AC went out. I was recommended NSG through a friend. Called and scheduled an appointment for next day. Juan, the tech that came out was very professional and knowledgeable. He was quick to fix and the price was fair. Would recommend.

The whole experience from beginning to end was excellent. I was able to call and get plenty of information in a professional manor. The owners, Maria and Nick, made sure to get me on the schedule right away. The tech Christopher was on time and very quick to get things started and fixed. I highly recommend them to anyone in need of AC work.

These guys are who you have been looking for. Responsive, professional, highly skilled, and they are real human beings who understand the financial hardships of fixing an AC unit. They just do good business and genuinely care. Honestly one of the best businesses Ive worked with. The owner is very accessible and even provides his cell phone in case you need anything.If you want a business that you can trust, one that is responsive, and one that cares, this is your place.

I called them late in the evening and they answered right away. I had an appointment first thing in the morning and they kept me updated on their arrival time. My security company broke my ac unit and Christopher was diligent in locating and identifying the issue. I’m back with cool air again!! :) . I would definitely use them again and recommend NSG.

My AC unit decided to die on Saturday for an unknown reason. Called these guys early Monday morning and they were able to get out to me same day was an easy repair. Being in the middle of a Texas summer I appreciate they were able to get this done very quickly

I called to get a quote on replacing my HVAC system and Nick came out within two hours of that phone call to look over everything and provide a quote. His price beat the others that I was quoted and he had availability to do my install just a couple of days after I accepted the quote. The installers showed up on time and completed the work ahead of schedule. 100% recommend!

We had issues with our AC making loud noises and it quit working. Within an hour Juan was here and fixed it. They are fast, responsive and much cheaper than I expected. This will be our go to AC company from now on. 5 stars all the way.

They did a great job and are easy to work with. The service tech was very professional and explained everything along the way. Would definitely recommend!

Chris came out and was very friendly, knowledgeable, and efficient. I cannot say enough good things about this company. They are truly great!

We needed warranty work completed, and they were listed as one of the HVAC specialists to contact. Although there were issues with the warranty company (no fault of NSG), they were very accommodatingand fixed the AC coils. I would highly recommend them and use them in the future.

Called then at 530 pm on Friday. Juan showed up at house 830 am Saturday. We have 2 hvac units. One upstairs needed charging. The one downstairs needed to be replaced. Its 98° outside. The crew was there first thing Monday replacing the unit and charging the other. Very quick and excellent work.

After being stood up by another company, was pleasantly surprised. Very polite young man Christopher, great job. On time. Very professional in taking pride in his work.

Nick was so professional and knowledgeable. He went through every option with us and gave us his professional and personal recommendation. Its hard to find AC companies that wont cheat you, and Nick and his team definitely wont!! They are so customer focused and dont try to sell you more than you need. We were very impressed. We hired Nick and his team after just one sun facing, bay windows room (our daughters bedroom) would get 87 degrees in the summer at NIGHT when the rest of the house was 72. We inquired to three other AC companies before Nick. Their solutions ranged from: 1. spending 4k to install a attic tent, put vents in the attic to the outside, and putting radiant barrier in our attic.2. Getting a new oversized AC and blow in insulation3. Going 1 size up a duct size in my daughters room and run a sole duct from my AC unit to her room.Nick gave us his solution of completely redoing our duct work after him evaluating it and showing us with pictures and everything how bad the duct work was, installing a new 2 stage AC with a higher SEER (our house was built in 2004 with a 10 SEER unit), enlarging the duct in my daughters room, and installing a return duct in her room to get the hot air out.Well, after a few 89 degree days, I can definitely tell Nick and his team knew what they were talking about!! 89 degrees outside, sun hitting her windows full force and her room has stayed 70-72 degrees. WOW!! I know a lot of people in my neighborhood have the same issue and have taken to putting windows units in those rooms so I will definitely will be recommending NSG to everyone. Our Electric bill has been so much cheaper too!!! I was impressed that Nick and his team was so honest and straightforward and knew exactly what they were talking about. They loved teaching us too about how to care for our unit and how AC units work.5 stars, will absolutely hire Nick and his team for AC evaluation in the new house when it comes time to sell this house and build a new one!!

Nick sent over a very professional individual named Juan. He was polite, very informative and best of all listened to my concerns. He found the issue and took care of it. This was easy to set up a service call and Juan was even early to the appointment. Thanks NSG!!

I have used these guys to install a new HVAC system last year and they also maintain it. These guys take pride in their work & do what they can to make the customer happy. You can tell in the way they talk about the job and how they go over the technical details. With them I know that the job will be done right. I would highly recommend. Thank you NSG.

Juan did a fantastic job talking us through what it would take to keep our old unit working or getting a new unit. He was very honest and we never felt pressure from him on our decision to replace the old unit.We had an install done and these guys did a great job. Very professional, punctual, and clean. We feel very confident about our new unit and the work done by everyone at NSG.

This is the best HVAC repair service I have used in 40+ years as a homeowner.

Nick, Maria, Juan and the gang always provide 5 star service, never try to sell you on anything you dont need, Id never call anyone else for my HVAC needs.

We reached out to NSG as we thought one of our vents was leaking. The technician came out on time, and was quickly able to identify the real problem. He was professional and honest, and didn’t charge us for repairs that weren’t needed. We love NSG and highly recommend them! UPDATE: Our upstairs unit stopped working last night and NSG came out first thing this AM- problem solved!! Nothing but love for NSG.

Always great service with NSG. Its been the same service guy anytime we call and he is fantastic (Juan). I dont have anything negative to say. Completely satisfied with the installation and maintenance of our unit.

Juan showed up on time to diagnose problem with main house AC unit. He was professional and informative. He did an awesome job, repaired problem, and would follow up with estimate to comb out cooling fins damaged by hail storm.

Condenser drain line was not flowing properly leading to water flowing into the secondary pan and drain. Technician was very professional, friendly and efficient and completed the repair in less than 10 minutes. My only complaint was the cost of service. They charged me $200 for a 10 minute job. I think that’s excessive.

Love this company. Always professional and always on time. Juan even showed up early for the appointment. Wonderful service.

Nick and his team were very quick to respond to our heating issues during the snowstorm. They even provided us with an electric heater to use until the work was completed. Very professional and caring people!

I would recommend NSG anytime. They fast, efficient, and clean! We are excited to begin using our new A.C..

Juan was so nice and helpful! First time using NSG and very happy we chose them!

Nick and his crew are top notch! They recently replaced our outside unit. They evaluated our system one day and had it running again the next. I am so thankful that I had a working heater through the winter storm we just endured.

Nick was very helpful when we needed the heat the most. He got here as quick as he could with icy roads, and was able to get our heater up and running again. He was very nice and knowledgable. I’ll be using his service going forward!

Nick, Juan, and the NSG team were the best! They responded quickly and thoroughly explained my repair needs. They were super friendly and extremely professional. All team members wore masks and even wore booties when they found out I had my carpet cleaned the same day. If I ever need service again, Ill be sure to call them again.

Good efficient service. always willing to answer any questions and concerns. good job

This is a great team. During the February 2021 Texas winter/ice storm, our old furnace went out from power surges. Nick was at my home within 2 hours of calling. He submitted his report to my insurance, and the next day a new furnace was installed. Thank you for returning heat to my home so quickly. Terrific customer service.

I would like to Thank Nick and Juan for helping my mother get her heat back to working. They were very professional and took care of their customers. We are forever grateful.We will be back.

Thankfully my heating emergency turned out to not be an emergency, but Juan was very reassuring and explained exactly what was going on with the system in light of the unusually cold weather and the incoming snow storm. He was out within a matter of hours of my call. Will definitely be using them again (although hopefully in less scary circumstances!)

Great guys, very trustworthy. came out in the snow and ice to fix my heater. very responsive and accommodating. highly recommend.

Do business with this company.Nick and his team, Luiz, Ty, and Maria, impressed me to the point that Ive had to tone down this review so that it doesnt sound like a paid advertisement.We needed our upstairs AC replaced and some additional work on our downstairs AC, which was poorly installed by another company a couple years ago. We were extremely picky this time, as the install for our downstairs AC by the other company was improperly done, preventing the unit from working as designed and causing extensive damage to our home.We researched and reached out to a total of 9 highly rated companies, including NSG, for quotes.Nick was prompt to come out, discuss what was needed, give me some additional background on him and his company, and e-mail over a quote outlining what we discussed. He was professional, courteous, knowledgeable, and easy to talk with. Youll feel like youre talking with your best friend of 10 years. His rates were competitive and for more efficient equipment than the competition.The competition? A couple of them were able to render quotes without any issues, but priced themselves out of the running. A couple of them never got back with us. The others had problems with even getting a quote scheduled, including trying to charge us a diagnosis fee, though we didnt need diagnosis, mistakenly trying to come out the wrong day than the quote was scheduled for, having the address wrong in their system (problem for the tech relying on that to get to us), and even sending the wrong guy out for the quote and needing to reschedule as a result.Once we settled on NSG, we gave them a call late in the day on Monday and they had all the work completed by Tuesday afternoon with no unexpected costs. Not only did Luiz and Ty get the new system installed and field all my questions while being friendly and polite, they corrected some of the issues from the shoddy downstairs AC installation of the other company, identified a couple of other potential issues from our prior installation that may need to be addressed in the future, and even cleaned up the mess the other guys left behind from 2 years ago!In speaking with them, I have every indication that its a company that truly cares for their employees as well. That goes a long way with me.When I called the office to share my experience with Nick, Maria answered the phone. She had a warm, delightful demeanor. She laughed at my bad jokes and helped me get into contact with Nick.I almost feel bad for NSGs competition. They dont know whats coming for them.

Showed up as scheduled. Told me the facts of how my unit was (fine- just used now), informed me of UV light options to control bacteria. Worked with me to provide what I needed

NSG Is a great company to have for all your air conditioning and heating needs. They employ professional service men such as Juan Vargas. I had the pleasure of meeting him on my service call and he was very thoroughwith his service and recommendations and he answered all my questions to my satisfaction. I highly recommend this company.

Nick and his guys are great! We had other quotes that were just really high. NGS was able to fix our problem twice as fast and so much cheaper! If you want honest prices and great service, call NSG.

Rarely do I post reviews about companies Ive used. In this case, however, I feel I must. Our AC unit went out over the weekend. After finding NSG on Google Maps, I gave them a call and my only regret is I didnt call them years ago! They were on time, transparent, honest, and professional. Juan walked us through many options and we decided to buy a new unit altogether. We couldnt be happier (or cooler)! The install crew worked hard and they were all very personable and kind. Nick (the owner of NSG) came by after the install to ensure everything was done correctly. I would highly recommend NSG for all your AC needs!

Had my new AC system installed and cooling the next day. Had no issues or complaints.

NSG was on time for our appointment, the technician was courteous and knowledgeable. overall, he was efficient and their pricing was more than fair. I highly recommend.

Juan came out on the service call and I already had another company out to take a look at my issue. He waited politely until they were finished and once they had left we talked (mask on which I appreciated) about why I called NSG Air out.He informed me every step of the diagnostics, in fact I sat right there with him as he did so. He was kind courteous and very knowledgeable. He gave me all the options as to what I could do to correct the issue. I never felt rushed or pressured into making a decision. We scheduled a crew to come out the next day at 730am to install a new unit. The crew was on time and all in masks. They let me know what they would be doing and kept me informed. After they installed the unit they went over everything, help me install the app and made certain I understood how to use my new thermostat. As the job was wrapping up Juan came back to ask if I had any further questions.I could go on and on, but I am just going to say, I highly recommend NSG Air.

The owner Nick Gonzalez was extremely kind and helpful when my air conditioner/heating unit went out! Especially during this time of crisis! He went over great plans and also helped us with affordable financing as well as paying for the first 4 months of our payments! After meeting with him the next day our new wonderful unit was installed! Juan and the crew that came out were excellent as well!!! We will highly recommend this company to all our friends and neighbors! We give them 5 stars!!!!⭐️⭐️⭐️⭐️⭐️

I called NSG during the winter storm of Feb 2021 and didnt expect to have someone come over for a few days and sure enough, Nick was at my house resolving my issue within a few hours. It was his 8th appointment that day and it was early evening. I highly recommend this company and will plan on using them in the near future.

Juan is very professional and easy to work with as I feel that he is keeping me informed. Thanks for the tip today as the last place wanted to charge me 800 for a service you can remediate at only 350.

Juan was very professional and knowledgeable. Quickly explained and fixed the problem. Heat system is back to normal. Thank you for the prompt response and great service.

When we bought our house two years ago, literally, the day we closed a capacitor on the compressor went out. It had been “serviced” three weeks before as part of the inspection process. We knew that we were on borrowed timeFast forward two years. We called NSG for maintenance and cleaning. James came out for a regular maintenance and did a great job. He was not only thorough but showed real concern for us. He pointed out possible future issues that could come up due to our units age, condition and capacity. He noted that the compressor was acting up and gave me some tips to prolong its life. He also took the time to explain many different aspects of heating and A/C ( he is quite passionate about it ). He gave us his recommendations in a matter of fact manner as if talking to friends.My wife and I discussed it and decided that before we get stranded with no A/C to go ahead and invest in our home. We contacted Nick and requested a quote for a unit comparable to what James had suggested for the size of our house. Nick came back with two different quotes for the job. He encouraged us to call around and to get other quotes as well. After doing our own research and getting a second quote we decided to go with NSG.We based our decision on several factors. The equipment that Nick quoted was better rated and had better reviews. Nick and his team are highly rated. The true deciding factor came when we called Nick with a question about the other company’s quote he gave us the information but also complimented the other company. Nick’s integrity was evident. He went on to say that he would not have been upset to lose a quote to the other company because of their integrity. We are looking forward to our install, and no they were not the cheapest quote just the best one for us.

Used Nick and his team on several occasions.Outstanding work and customer service !Would highly recommend NSG !!!

NSG installed a new AC unit 2 summers ago and it has done great! Juan Vargas just came to do a routine summer maintenance that was included and was very professional and throughly checked that unit was still running smoothly. It was 👍🏽 Highly recommend NSG!

Very professional service. Nick and his team are outstanding in every respect.Always on time, always responds to phone calls or emails.Highly recommend these folks as your go to for HVAC needs.

Juan Vargas was very professional and extremely nice. We will definitely use this company again.

Juan showed up early, check out my inside and outside units and caught a flaw in the thermostat that the original installers made. Juan knows his stuff and is very professional, took the time to tell me about my units and explain how and what they do. Don’t hesitate to call NSG, I highly recommend them!

I cant think of enough kind words to say about Nick at NSG. Nick literally drove back from out of town in the middle of the night so he could be at our house the next morning to fix our A/C issue. If thats not quality service, I dont know what is. I highly recommend NSG! Very dedicated and amazing service they offer - the big PLUS is their very reasonable on their pricing. Our Family thanks you Nick!

This is an amazing company to work with. I would highly recommend NSG heating and air to anyone who is need of a heating and air condition company

Quick response and on a Sunday. Excellent service.

Nick and his crew are INCREDIBLE! They came out at 7:30pm to repair and when the next day we were still having trouble they came back out with no hesitation at 9:30pm to get the unit running again. He was upfront, honest, and professional from start to finish. I would 100% recommend this company for all future services pertaining to HVAC, A/C and heating!!

NSG is a reliable company. They repaired my ac on a weekend early in the morning. The price wasAffordable and the job was done quickly and correctly .The technician Juan was super friendly and polite. Would recommend this company in a heart beat. Thank you!

Nick and the team at NSG are truly professional, honest in their assessments and responsive to all inquiries. They were able to come out quickly and look at our unit, and give us a fair estimate while explaining exactly what needed to be done and why. Great company and I highly recommend them!!

Great company! Hard Workers! I called them on a Sunday evening and they came out the next day! Also Extremely Polite! They have nothing but the best interests of the customer at Heart! 100% recommend these guys!

I am a 75 year old disabled widow who noticed that our home was unusually warm. Checked the ac thermostat and it was 89. My poor pup, Gracie, was panting and I was worried. It was after hours so I googled a 24/7 ac repair and thank God I found the perfect one. They worked out in the dark and heat and returned the next morning to finish up. I will be forever grateful for such angels who came to my rescue. I highly recommend NSG Heating and Air Specialists, LLC. I thank y’all.

Juan with NSG was very prompt, courteous, and efficient. NSG as a company was professional and fair in pricing. They did the necessary maintenance and offered suggestions, but I never felt pressured to spend more money with up-selling. I will certainly call NSG first when I am reedy to upgrade.

Nick was courteous, professional, and knowledgeable. He responded in a very timely manner. He solved the problem without trying to sell me on items I didn’t need. It was reasonably priced. I’m thankful I chose this company. I would highly recommend them!

Juan came and serviced our system in preparation for our house sale. He was early, very efficient, professional, and told us our system is in great working order. He provided an inspection report for the buyer. Would recommend Nick and his company to anyone needing their AC serviced. Great company!

I am forever grateful for following the reviews advice. This company answered my call quickly, set up and time and was prompt. Nick is awesome. He thoroughly explained all the issues, showed me cost of things without any secrets, went step by step on all the equipment of the ac unit and where things were going wrong. He is truly honest, does not try and just get a job done for money. We were able to pick the best option for me and also have a great finance option. Nick knowing I would be out of AC for a few days went out of his way to go to home depot and set up a portable ac unit for me so I will stay cool and comfortable until my new AC unit arrives. This company goes above and beyond and will truly treat you like family. Hands down best ac service I have received and will be only way I go from now on. Thank you so much!!!

Nick, the owner, went ABOVE and BEYOND to get our home cool late on a Saturday evening. He was quick and efficient from the time of calling to getting the job complete. His after hour fees are fair as well as his what we needed fixed. Our family is greatly appreciative since it was a 100+ Degree weekend. Going forward NSG will be our go to a/c company!

I called NSG Heating and Air this morning and told them about the issues with my air conditioner and they drove to Glen Rose, an hour south of Ft.Worth, to fix my system and were here same day before Lunch. Thank you!

Contacted NSG and they were available same day. Juan arrived right on time and had the issue diagnosed and fixed in less than 30 min. They are very responsive and reasonably priced. I will be using NSG in the future.

Nick and his crew were Professional, knowledgeable, timely and very personable.Nick was honest and answered all of our many questions throughly. Rico, Juan, Jason, Elver...were all so polite and professional. (And so kind to my kiddos today, too!!) They wore masks today and kept the house near spotless which was impressive!Thanks NSG for getting our air up and running! We are so thankful for y’all.

Weve been with this company for a few years now. Nick came out and diagnosed what was going wrong with our new unit (there were a number of things....basically installed incorrectly) and he redid some pipes that werent working efficiently. As his company was growing and he hired more techs...we had one on a winter inspection that I was not happy with. (I didnt feel he did anything but tell me what was wrong with our current unit....I dont know? Maybe he was just trying to be helpful, but it felt as if he was trying to sell different services.) I didnt contact the company to complain. They contacted me to see if I needed Spring services and I told them how disappointed I was with the last tech. Nick apologized and asked to give them another chance and send another tech out at no cost and if we were pleased then to continue with them. I agreed and Juan came out, he was very nice, checked the things I needed checked and he just did the maintenance. I appreciate the extra steps they put in to keep customers. :)

NSG Heating and Air Specialists responded to my A/C concern promptly and had us up and running within hours. They were very professional and honest. Highly recommend! Thank you for being a trusted company that we can count on.

They came out 30 minutes after I called at 3:30pm on a 105 Friday afternoon. Super nice and professional. Liked them so much I signed up for their maintenance plan.

Not yet, but we very will likely use them when we buy and air conditioner or have more maintenance on our unit. They are certainly welcome in our house any time.

Nick must be related to SPEEDY GONZALES because 15 minutes after I called and told what my problem was he sent his worker over ..... and BAM!! Had the old capacitor off and new one on !!! He was fast as lightening flashed and he was finished!!Good job great manners and all on a Sunday evening!I would use them again!!

I was pleasantly surprised that the techs who came to install the AC unit 2 years ago were the ones who also replaced our air ducts today. They have always been respectful, pleasant to talk to, and very knowledgeable on everything they do. It’s always nice to see familiar faces return when I need something fixed or replaced.

They were prompt and curtious. Cleaned up behind themselves and answered all questions.

Great customer service, manager talked me through my issue.

Showed up right on time. Did a great job at a very fair price. I will defiantly call them again if I need anything else.

We were impressed with Nick’s professionalism and knowledge. They also have financing options. We hadn’t had heat for 7 days waiting for our home warranty repair. We called NSG, Nick came out same day, gave us options and estimates that night and had his crew out the next day at 9am installing new unit.His crew was on time and called if they were going to be later than said time. They worked late the first day to get us some heat and came back the next day to finish the job. Super nice guys and left our place cleaner than what it was. Polite and well kept appearance wise. Which in this type of business, strangers in your home, i feel is important for professionalism sake. I didn’t feel like I had to be at the house to guard my best silverware. Lol.On top of that, Nick called to say he is coming out on Monday to check the work and make sure everything is running smooth. We could have had our home warranty send someone but we decided to find our own that was more local. It’s more convenient in case there are problems and they have more to lose if they have bad service since their business is local. We will be long term customers and will definitely recommend them.

This was one of the most professional and knowledgeable groups Ive done business with. Nick and Ricardo were awesome. Quality work, quick, and really worked with scheduling. Id recommend NSG Air to anyone needing HVAC repair, maintenance, or systems. Great company and people.

This company is highly recommended. Weve replaced both our AC units using NSG. They have competitive rates and unmatched service. We now use them for all our AC needs!

Nick was always on time, professional and honest. He had two other employees with him on the job who were respectful of our home and our time. Nick was meticulous in overseeing every part of the process, you just dont see that too much in owners of companies and so it was appreciated.Our A/C is working great and since we like it at 68 degrees in our home its important to have someone like Nick on your side.I highly recommend Nick and NSG if you want things done right the first time.

After waiting most of the day for another company to come out I was referred to NSG by my Mom group (whom never lets me down). 48 hours later I had a new furnace & a/c fully installed. Nick was thorough, responded quickly and helped with financing options as well. The gents that were in my home for most of the installation were polite & when they were done they took their time explaining everything they had done & went over regular maintenance instructions. Over all my family is very please with our NSG experience, would highly recommend.

Nick was super helpful in giving me a second opinion on our air conditioner! Will recommend them to anyone needing work done on their ac! Very nice, honest, and not just trying to sell you things you dont need.I used them a second time to install an air scrubber and smart thermostat. They were wonderful in getting everything working properly and I highly recommend getting an air scrubber! I can really tell the difference in air quality!

The previous owner of my home recommended NSG. So when the time came, I gave them a call. Theyre fast, reliable and knowledgeable. I highly recommend HSG Heating.

Tech arrived on time, explained what he was going to do and answered all my questions. I thought I would need to purchase a new unit, but he got it running in no time. Super polite and knowledgeable. Definitely making NSG Air Specialists my HVAC company to call whenever I need their services! Thank you!

I had the pleasure of having Mr.Juan Vargas. This young man was punctual, professional and very thorough. NSG will definitely be my A/C company from now on. Thank you, Juan

We recently found NSG Heating and Air Specialists and they will be our Go-To from now on! We purchased a new home last month and are not fully moved in. Late last week we discovered an issue with the AC. NSG owner Nick came out the same day, and diagnosed the problem with a very reasonable price. Woke up the next morning to no AC in our current home! Nick was at our house before 10 AM, on Saturday with accurate diagnosis and repair. He has been professional, prompt, responsible and reasonably pricing. I don’t wish anyone 2 AC issues in 2 homes over a 3 day period-but this is the company to use. Thank you Nick!

NSG has always been a First Class company.They really do care about getting the job done right and in a timely manner.

Absolutely, wonderful service, Nick and his crew went above and beyond to make sure. That my heater system was repaired and then replaced they even offered me a 10 year warranty on Parts labor and maintenance. They did an excellent job. I wouldnt have chosen any other company.

Nick rebuilt my entire heating and a/c system several years ago and he did a wonderful job! Since then the folks that do the annual mtce. Are just as professional!

Hands down Nick and his team are the best !! Nick and Juan are very polite, honest, respectful and will do anything to insure your satisfied with the work. They put an Amana 16seer heat pump in my house and I love it. Super quiet manufactured in Texas and has a LIFETIME WARRANTY !! Thank you NSG you have me as a lifetime customer! Trust me no need to call anyone else.

NSG Heating and Air rescued us today! Our A/C went out and Nick came over and fixed it on a Sunday without hesitation. I highly recommend NSG!

Nick was awesome and such a blessing to help us out on Sunday evening. Our outside unit stopped working and we called Nick because he had so many good reviews. Nick really knew what he was doing and was very professional. He was very straight forward with everything. Give this guy a call for all of your HVAC needs. He had us fixed in 25 minutes.

So grateful to finally find a HVAC company that honestly cares about their work and customers.Quickest response I’ve ever had. I need a new system due to it being 20 years old and struggling to keep up with this lovely Texas heat.I will be needing a new system soon but at least Nick got it up and running until that happens.Thanks much for such a great job!!

NGS Heating and Air always go above and beyond! My A/C unit was not cooling and Nick the owner had a tech out to my house in less than 20 mins. Awesome service as always!!!

Nick came into our home sat with us explained everything in detail to make sure we understood everything, helped set up the financing for us and was out to install that same week.. the team is great, there was some problems but all that matters is he stood behind his word and got everything corrected, came back that very next day and made sure not to leave until it was done and everything was working properly. He is paying the first bill for us!! Great honest company, thank you for helping us on our investment as this is our first time being home owners.Thanks Nick and Team

James from NSG was very knowledgeable and quickly diagnosed the issues with our system.

Nick and his team are the only company we will ever contact for HVAC work. When our AC failed with a newborn at home in the middle of a hot summer, NSG was not only the only company that returned our after hours call, but also came out that same night, very late and stayed to ensure it was cooling properly. That level of service has continued, and NSG helped us with options when our system failed and the company sent out from our home warranty service missed critical issues. We have since replaced the entire system and ducting and every interaction with the entire NSG team has been stellar. Pricing is fair and competitive, their work is immaculate and you will not find a better team when it comes to customer service.

A great company that truely cares about customer satisfaction and quality. Nick came out to our house and presented us with several options, explained things in detail and answered all questions. Prices were very reasonable compared to other quotes we had received. There was a small snag in the installation process but him and his team put us as a top priority and got it resolved in less than 24 hours. The new unit looks great and after going over the installation in the attic I can confirm no corners were cut. I would recommend definitely giving this company a try.

After not having AC for the last couple weeks, we finally have some relief! Nick was able to fix our units!! Great service. Vast knowledge. Won’t go with anyone else!