They are great. Price is great and a small company. I like supporting local businesses.

Both phone numbers listed on their website are not in service. Aug 25 2021

Responsive and timely

WE would never consider using another A/C company. We found Mike about 18 years ago when we needed and inexpensive fix to keep an old unit running. Our funds were low and we desperately needed a working a/c system. Mike was able to make repairs at a very fair price. He really saved us!As we moved up financially and were able to by a larger home we continued to call on Mike to take care of our a/c issues. We did not hesitate to call him again when we were ready to purchase two new complete units.Alief Heating and Air Conditioning is one of the businesses that we are always confident in calling.

We had planned on getting both an A/C unit and furnace, because both systems were way past their normal lifespans. Our A/C had begun to struggle, and was losing coolant, which had been recently topped off in the hope we could get another year or two out of it. We called Alief, and Mike came out and gave us a much-welcomed tutorial regarding SEER, brands of A/Cs, types of refrigerants, noise abatement, financing, and more. He left us with several options. Well, we had already done our homework and so we were pretty sure of what we wanted. Mikes numbers and info added up to just about what we had figured, only he was just a bit less expensive. Thus, we were able to select our system, arrange for financing, and set a date for the job, all within a very short time.At the appointed time and date, sure enough, here came the crew. They took great care not to make any mess, they seemed to work well with each other, they were attentive to our questions, and the job was completely done by 5 pm. We asked for a bit of time after the crew was done so we could see if we needed the air to be balanced, and requested they call or come the next day. They said they would, and came right back the next day and gave the air flow a very careful titer, so that each room got the right amount of air flow.So thats our story. And this is why we have been using their company for the last 15 years. One last thing: two unexpected bonuses: first one was that the unit is very, very much quieter than our former one. That has caused our neighbors to invite us over for drinks and kudos. The second one was that they set the A/C unit atop the 2 plinths already there, and added a third plinth for good measure. Now theres less worry if we get another Harvey.We didnt get paid for this review. Helen raised Mike right, and would give him what-for if he didnt run a decent and honest business.

I have been a proud costumer of Alief Heating and Air for over 25 years. Team ALHA just replaced our upstairs AC unit. The did a excellent job and when they left, it was like they were never here. Left the place spotless. If you want a wonderful and honest AC experience, call my friends Mike and John and they will take care of you. That I promise.

These folks gave us great service at a very reasonable price. Our AC had stopped working and two other companies looked at it and wanted to sell us on a total replacement for 5,000 to 6,000 dollars without finding (or at least telling us) what the problem was. It took Mike about 20 minutes to find a leak in our outside coil and we had it replaced for $1,650. We are retirees on Social Security and couldnt afford a total system replacement. The whole experience with the owner, Mike, the office manager, Anne, and the technicians, Ron and Sam, was positive and I recommend Alief Heating & Air Conditioning without reservation.Tom and Nicole Temple

Their crew was prompt, clean, and quick. I was told between 9:00am and 10:00 and they showed at 9 on the dot. I would recommend them and if I have any HVAC needs in the future will definitely look at them first.

We have our main house and a one story rental house for investment purposes. We have asked Alief Heating and Air Conditioning to install new units in both houses. Their work has always been fast, cost effective and excellent. When they say they are coming, they arrive on time. We always feel we can leave the house and it is safe to do so with the Alief people there. We have also had some emergencies with heat on very cold days and air conditioning on very hot days. If I call Alief, they can always find the time in their very busy schedule to arrive and make sure our systems are in good working order. They also provided 0% financing, provided that we pay on time. Alief is wonderful. No question.Alfred Moran

Starting with Mike who came out and inspected my systems and ending with Sam, Aaron, and Greg, I highly recommend this company. Sam Aaron and Greg did an outstanding job or installing my new unit. They were very professional, courteous, and knowledgeable. I have used Alief Heating and A/C to replace another AC unit as well as a furnace. They come with my highest recommendation.

Our neighbors recommended Alief Air Conditioning when we woke up on a Friday morning in August and our downstairs air wasn’t working. We called and were told they were booked but would try. Good news they called back a few hours later and said they could come over. Best part, the fix was less than $200! Will be calling Alief Air for all our air and heating needs.

Alief Air has been looking after our a/c since we moved to Houston in 1992. They have come quickly in rain storms and blistering heat. They have rescued us time and again when lightening fried the condenser in the a/c. They have always been honest with us - looking for the cheaper alternative when we were prepared for the worst. Mike is knowledgeable and friendly and we recommend Alief Air without reservation of any kind. When the time comes for us to sell this house and move into the old folks home, we will leave an Alief Air card taped to the kitchen cabinet right where we found one 26 years ago. Thanks, Mike!

Most professional company Ive ever used for pretty much anything. Knows air conditioning systems extremely well. Price and service for a fairly reasonable price. Highly recommend.

Having needed a/c repair quite a few years ago, we were referred to Alief A/C, and they have always done a wonderful job for both on our furnace and our a/c.  They are always responsive - submitted a request for a/c service Sunday night and we got a call Monday morning saying it would be taken care of same day.  Our unit is over 12-years old, so we cross our fingers each summer that it will keep on going. John just finished - he has been here before & he found a wire had burned, which overloaded the system (which is why there was a horrible clanking noise).  He replaced the wire, checked the Freon and said we were good to go.  Their prices are very fair, but their service and response time is why we will continue to always call upon them for any a/c or heater issues.  We have referred neighbors to them and will keep doing so.

I cant say enough about this companys service! They said they would be here between 1 and 3. The truck rolled up- at 1:10. The technician - Mr. John Williams was very qualified and efficient. After 30minutes, the unit was blowing cold air. The total time he as here was here. 45 minutes. I would and will recommend this firm to any one in need of ac service. Thank you, John!

We used them last year for a new Trane and they were great. They did an excellent job protecting our home and the AC works great. Today we called for a service call on an older Trane and they sent a 20 year employee. He got us back up and running for a very reasonable service call. These guys are trustworthy and the kind of people you want working on you home.

As I was home during the day more during the summer, I noticed my a/c ran continually, and my house was never cool. At first I thought it was just the summer heat, but when I got my June electric bill, I knew I had a problem. I called Alief Heating and Air Conditioning and explained my dilemma. Although the lady explained they were completely booked, she told me she would call a tech and see if they could fit me in. I was thrilled when a tech, John, called me back and explained that he was in my neighborhood and could come by that afternoon and at least try to diagnose the problem. I was glad they would be able to get to it that quickly!When John came, he spent a lot of time in the attic and found the problem. Luckily he had the part on his truck and was able to fix it right then and there!!!! I was so relieved!!! He also said he wanted to check the outside unit to make sure it was working efficiently and that the freon level was correct. I was glad to have the entire system inspected, not just the found problem fixed!To top it off, the total charge was less than I ever expected! After John spent the time to explain to me the problem, fix it, and inspect the rest of the system, I feared the bill would be astronomical. But it was more than fair, and they did not charge me for having to fit me in!I will definitely call Alief Heating and Air when its time to repair or (ugh!) replace my unit! The efficiency, service tech, and pricing I received convinced me of that!!!!!

I have been using this company for my AC needs for over 10 years now. Great staff that do great work at a great price. I recommend them to everyone that needs AC work.

We were out of town and our neighbor noticed water coming out of the AC drain. I called the fine folks at Alief after hours and Mike called back later that evening and said theyd get right on it. They checked out our system, serviced it, and replaced the 2 fliters (we have 2 units) all while we were out of town. The total bill was less than $200 and we couldnt be happier. We have used them for many years and highly recommend them to everyone we know. I cant say enough GREAT things about Mike & John and their team - a local, family owned business whose service and integrity are unsurpassed. Thank you Alief Heating & AC!!!

I came home for lunch and had realized my a/c had gone out. I called Alief Heating & A/C and they had someone out that afternoon. The technician, John, was very concerned about my comfort, and now my unit is working like it is new again. I will definitely recommend them to all my family and friends.

Mike and his team at Alief Heating & Air have serviced and supplied HVAC systems for two of our familys generations, well over 25 years. We completely trust his advice and know that all work will be performed professionally. His operation is unique, a family business, one we gladly support and recommend!

I highly recommend this company . We have been costumers of Alief Heating & Air for over 20 years ! Their honesty, courtesy, work ethic Is outstanding ! Mike and John are the best !

I have known Mike, the owner, for more than 30 years. He shoots straight and he knows his business. He cares how the customer feels. He recommends high quality ac and heating systems. He put in both of mine and my parents systems, too. He and his employees are the very best in what they do. They are always my first choice. Thank you, Mike, for being the very best! J.B.

The professional service and efficiency from this team is impeccable. They have serviced both my home and office units for over 10 years! Amazing people and highly recommended!

The company I work for has used Alief AC for 20+ years so when it came time to replace my 18 year old unit I knew who to call. I called Mike and told him what I needed and he gave me a very competitive price on a new 16 seer Trane unit. Ron, Arron and Sam showed up on time and was all done in about 6 hours, taking out the old unit and installing the new unit. They did a outstanding job and cleaned up everything. They know how to work as a team. Mike the owner even showed up brought the guys lunch and helped outNot sure who to call for AC work make this your first and last call.

Came out to clients property told him everything was fine with the AC and is in working condition, then lies in his report bc he works for the other peoples clients and putting words in my clients mouth...such as the AC breaks down once a year etc etc. This is by far the most unethical company I have ever worked with I will be filing a complaint against their license with the state of Texas. Tech name was Mike had another AC guy come out and confirm everything was fine. Dont use this company under any circumstances!!!!!

We have been using Alief Heating and AC for decades. They are great. We appreciate their honesty, integrity, and conscientiousness.

Alief Heating and Air Conditioning has provided exceptional service for more than 32 years. They are knowledgable, service-oriented and honest! We will continue to recommend Mike and John of Alief Heating and Air Conditioning.

Mike and the team at Alief did a wonderful job of replacing and updating our HVAC system. Mike came to the rescue once with a AC problem in the middle of the summer, to my familys relief. From then on he earned my trust and service. When the time came to replace our system, Alief provided the most thorough and competitive bid along with the dependability of Trane. We could not be happier to have a business like Alief close and they will always be our go to.

Im am 2nd generation customer with Alief Air. Ive seen how will they took care and maintained my parents AC unit since the 1980s. After having my AC unit replaced I can say they know what they are doing. These guys are highly recommended.

Wonderful, trustworthy company. We’ve used them for new systems and repairs. Won’t do business with anybody else!

A+ job!!! The HVAC system in our home had seen better days. All the components in the attic were 30+ years old, and the outside unit was about 18. Time for an upgrade to beat the Houston heat and save energy. The folks at Alief H & AC did an excellent job. They gave the best bid of 3, and installed a complete high-efficiency Trane system in less than one day. Thank you!

WE have used Alief Heating and Air for over 10 years! John is always prompt, dependable, professional and honest!

Great company honest and trustworthy, been doing my work for over 15 years. Mike offers the best service, highly recommend his company

This company has the BEST staff and work ethics you will ever find. Mr. Mike is great on listening to any issue you are having and try to determine what it may be. Mr. John has been the actual tech that comes out to work on my units. They have been doing the maintenance on my Trane unit since 2010. They truly try to work on your schedule. The original Trane unit I had was a 1993 model. It finally gave out in 2016. I had a warranty company check it out and never come back, well I called Mr. Mike, he gave me 3 different unit sizes, costs and installation dates. 4 days later which was on a Saturday, the crew came out, replaced all of the A/C unit. I got a better and more energy efficient Trane. Im happy the warranty company didnt come back(which I cancelled) because the new Trane works terrific. Mr. Mike and his staff provides quality products, TERRIFIC customer service, and honest quotes with honest staff. I will not look to any other company. I live in Katy, but they service all over Houston. Thanks for being the BEST at what you do for your customers!! 😊👍

Very professional and efficient. I highly recommend this company.

I had a Trane unit for 25 years (was still running), but wanted to replace the system while it was still working with another Trane. I received three bids. Two from large companies (they didn’t carry Trane units and the bids were for a smaller system than what I had) and one from Alief Heating and Air Conditioning (bid for the same size Trane system I had). All three bids were approximately the same costs. Alief Heating and Air accommodated my work schedule to do the job on a Saturday and arrived on time and stayed the day until the job was complete. They did an excellent job! I would absolutely recommend them to anyone looking for a fair, honest and quality air conditioning company.

The folks at Alief Heating & Air Conditioning are awesome!