HVAC reviews in Houston, Texas

Air quality express is the best! They saved me when I found mold in my daughters closet and have also cleaned out our ducts and installed UV lights so that future mold will not form. Cannot recommend them enough!

I want to thank David and team who correctly identified and took care of mold in all parts of our air system. They were helpful, respectful, and very quick and efficient.

Will use them again.

Included before and after pictures of one register.

I highly recommend Air Quality Express. I originally requested services for dryer vent cleaning but they identified other required repairs so my dryer can work at optimal conditions. They were able to take care of both repairs in a timely manner. Thanks Many and Peter!

David and his crew came and did such an excellent job. They removed the mold, put chemicals, cover with nylon, sealed the leak, clean the coil and they worked very hard straight for hours. Now our duct looks so clean!! And we can't thank their help enough that we are bathing in clean air!

They cleaned out the main supply line and a couple returns that were packed with dust. Airflow feels way stronger now and way less stuffy.

Scheduled an air duct cleaning consultation with Air Quality Express and David came out and took some pics of the mold in my air ducts. They sent their crew out that day to help me get rid of the mold. They did a wonderful job and took after pics. I went up in the attic with David to ensure work had been done to my satisfaction. I would highly recommend David and his crew to ensure you are breathing healthy air.

First: Please ignore Daniel Vignola's review.He is my ex husband and is a bit overworked, but also amazing. I saw the before personally and received the pictures of after from David. I also had some questions and they always answered.

David and his team at Air Quality Express Houston are absolutely outstanding! From start to finish, they delivered a truly white-glove experience that exceeded all my expectations. I recently had my air ducts cleaned, and the results were nothing short of amazing.

The team was extremely professional and thorough, providing detailed before-and-after photos that clearly showed the incredible work they did. It was eye-opening to see the difference, and I now feel confident knowing the air in my home is cleaner and healthier.

They arrived on time, worked efficiently, and treated my home with the utmost care—covering floors, protecting furniture, and ensuring everything was spotless when they finished. Their attention to detail and dedication to customer satisfaction was truly impressive.

Not only was the service exceptional, but their pricing was also fantastic—easily the best value in the city. For the quality of work and level of professionalism, they’re worth every penny and more.

If you’re looking for a company that goes above and beyond, Air Quality Express Houston is the one to call. David and his crew have set the bar high, and I wouldn’t trust anyone else with my air quality needs. Highly recommend!

Sky from Air Quality Express came and completed a full system cleaning for both our upstairs and downstairs AC systems, as well as installing a new Solar Attic Vent Fan to help reduce the temperature in our attic space. The team arrived on time and worked incredibly efficiently, completing the work with minimal disruption. It is good to know that our family will be benefiting from clean air and that we should hopefully be seeing reduced electricity bills from a more efficient system. Thanks Sky and team!

David and his team came on time today to inspect my A/C system and found mold in the plenum. His team quickly responded to clean the dust and molds in the A/C system. David is very responsible to my questions regarding the A/C system and dryer vent. Finally, after very effective teamwork, his team finished the work on time. Now, my AC and dryer looks new again. Appreciate David and his team for the hard work.

**Mold, Money, and Missed Opportunities!**

I strongly advise against using Air Quality Express for any mold remediation services. After initially hiring them for mold remediation, I paid for the service and was promised a complete job. Unfortunately, I was met with a series of unprofessional and unethical practices from this company.

The first red flag occurred during the service when one of their workers unexpectedly told me that I needed to pay an additional $400, even though I had already received a firm quote of $1,525. Naturally, this raised concerns, and I refused to pay the extra charge. I immediately called their office to report them and after confirming with the office that my original quote was the agreed price, I felt uneasy about the integrity of the company. This attempt to charge more than the agreed-upon amount made me question whether the job was actually being done thoroughly. To ensure I wasn’t being taken advantage of, I called another mold remediation company for an independent inspection when they left.

I did not inform this second company that Air Quality Express had already performed any work, as I wanted their assessment to be completely unbiased. This company took photos and confirmed that mold still remained, and that the work Air Quality Express had promised to complete was not done. I immediately called Air Quality Express to report this and sent an email outlining my concerns. Instead of addressing the issue, they sent the same dishonest crew back to my home, despite my email asking them not to.

Reluctantly, I allowed the crew back in, hoping they would take the opportunity to complete the work they had failed to finish. They arrived and said they were there to clean the mold in areas they had previously disregarded. However, after only being in my home for a short time, they said they were done and left without showing me any photos of their work. I requested pictures of the work they just completed and wanted the same angles showing the mold that still remained, I was told that David from their office would send them to me. A bit later, I received two photos from David via text, it was not what I had asked for. Instead of photos showing the cleaned mold areas, it was a picture of what appeared to be a spray or some product applied all over the remaining mold, rather than the proper cleaning that should have been done.

At this point, I called another company to come out and inspect their so-called "fix." This company took photos that Air Quality Express conveniently failed to provide, and those photos showed that the mold was still there. I then had to move forward with hiring another company to complete the work, paying again for the service that Air Quality Express failed to deliver.

To add to my frustration, I am now out of pocket twice, and Air Quality Express has failed to offer a refund. Their excuses for the incomplete work have been both inadequate and unconvincing.

This company’s practices are unethical and irresponsible. The lack of professionalism, integrity, and customer care is appalling. I have already reported them to the Better Business Bureau (as have others) and will be pursuing further actions to ensure I am reimbursed for the money I spent to fix the incomplete work. I have photos, witness testimony, and recordings to substantiate my claims, and I am taking the next steps to address this situation.

****Updated Review**** - March 27, 2025
Issue was resolved.

Here is review from my tenant:
This is the second time we have used this service. The first time was excellent. They moved items and put them back when they left. They made sure to leave the fans on so the place was aired out.

Today, they came right away. But they left a mess for me to clean up. They moved things out of one cabinet and put them in a completely different one, they moved my trash can and put a bunch of good products inside of it. They left trash that was on the dan originally, on the floor.

I can say I am very much not happy with the way they did it this time. And I have a headache from being in here for a few minutes because of the way the place smells. They turned off all of the fans inside of the house so there was no circulation since they left. They apparently thought it a good idea to turn the AC down to 70 on the way out instead of leaving the fans on. I am too tired to try and put everything back together properly tonight. I will end up doing the rest tomorrow.

I’d like to mention that this company provided an excellent dryer vent cleaning service. They cleaned both my dryer vent and dryer efficiently and professionally, completing the job in no time. Thank you for the great service!

We needed some immediate relief of mold and mildew that had formed around some of our ceiling air vents. Edgar and his team came out and did an amazing job of removing the mold from the vents and cleaning the hvac and ducts. He even provided before and after pictures. Huge difference! We did have a small issue afterwards but Fernando and his team came out and immediately addressed the issue. Very pleased with the service and value provided. We Appreciate Edgar, Fernando and Sam. Y’all were amazing!

Very good people, arriving on time and very efficient. Recommend Sky and his team.
Just bought a poorly maintained house with probably no air vent cleaning for the past 10 years. When the technician showed me how much mold it has accumulated inside and spreader around already, it was horrific. Luckily they told me everything can be cleaned and repaired. After 3 hours, the house is clean and no more mold!
The technician Sky and his team are very good and patient with new house owners, and they did a good job on explaining what needs to be done. Giving honest opinion and they don’t push me into buying anything. Everything comes from their suggestion on how to maintenance a healthy air flow in your house.
I am impressed.
Plus, it only takes $200-300 each year and one hour to clean the vents. Recommend everyone to do so. Say goodbye to mold, allergy and toxic air :)

I recently had an amazing experience with Air Quality Express. They exceeded all my expectations. 🤩 The quality of service was top-notch, and I was particularly impressed with their attention to detail. What made it even better was the incredibly reasonable pricing – talk about value for money! 💰 The staff were incredibly polite and helpful throughout the entire process, making the whole experience a pleasure. I highly recommend checking them out if you're looking for duct cleaning. I had a full HVAC system cleaning. I'm definitely planning on using their services again in the future. A big thank you to the team for their excellent work! It's so refreshing to find a business that truly values customer satisfaction. Excellent service deserves recognition! #GreatService #GoodPrice #PoliteStaff

I used Air Quality Express earlier this year due to an issue with mold in a small area of my house. It is hard to gauge the quality of this type of work because the company does not test for mold. They will come in and visually inspect but you must take their word for it unless you hire someone else to test for mold. Air Quality Express came and visually confirmed there was mold in the ceiling. So they will remove the ceiling sheet rock area and treat the area for mold and use their technique which may take a day. You need to then hire someone to come install new sheetrock and paint. I would say for what they do the do good work, but it is hard to know because they specialize in removing mold only and not getting the area back to how it looked prior to the mold appearing. I had no issues with the crew that handled my job. They came in on a friday and did the work and left their machines to run over the weekend. I paid a down payment as requested prior to the work. However I had an issue with zelle trying to transfer some money from another account and I asked if I could pay the next business day which would be monday. The work was not complete on friday as their machines were still there and the area was closed off. I called the office to explain my payment issues and asked if I could delay the payment by one business day. The office said no and I asked why and they told me the manager said no, but he was not in the office at the moment to speak with. I was told the manager would call me later to discuss but I never received a call regarding this. They waived credit card fees so I paid because I was trying to be a good customer. To me this is poor management that does not care about the customer. The work was not completed and I told them I would pay the next business day. After the team came and removed their machines, I had another contractor add the sheet rock and paint. I noticed an issue afterwards but it was hard to get this resolved. Since it was a minor issue I let it go. If you are so adamant to receive payment before the work is complete you should have better customer service. I am writing this review to say that after my experience I will not use this company again due to poor management and just wanted others to be aware of the issue I came across. The crew was nice and courteous, but if you as a manager tell a customer you will call them back you should call them back, especially if you are adamant about receiving payment before the work is done.

*Update 2*
Tech came out, sealed up the duct box. Review stars added.

*Update1*
Tech scheduled to come back out to seal up plenum tomorrow.
Over the phone also reiterated that properly treated and killed mold can be painted over, and details about the warranty for the HVAC mold coming back.

Overall the company has been extremely responsive for both the initial quote/inspection and performing the work same day. They clearly focus on receiving positive reviews when work hasn't met original expectations.

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Original Review 2 Stars

Charged $2,400 to clean up some mold around a/c vents, and clean clothes dryer vent.

They did come and clean a bunch of things, and sprayed some chemicals, and painted over the mold spots. They ran fan/filter boxes for a few hours while working, and vacuumed a variety of things.

Service was today, so I can't speak to if mold comes back, or if clothes dryer functions properly, but, I do know that a/c returns were not all cleaned ( they did 1, other 2 have some dust on them) and I know they didn't re-seal duct plenum in my attic, and some of the dryer vent clog lint was just left in the attic floor.

People were friendly, but I have strong questions about the value for the very high price.

Great service and very professional. Edgar did our estimate. He was very informative and helpful. Fernando and another person came and did the vents and everything else. They were great and very thorough. They even came back promptly when one of the vents was missed. I noticed a big difference with the air quality in our house. Overall, great service!

I can't say enough about Air Quality Express and their technicians. Ran, the technician listened to my concerns and examined my air quality problem. Along with backup dust in all my vents, mold was discovered. Ran, thoroughly explained to me the process to clear my vents and to remove the mold. Afterwards, I am 💯 percent happy with my air quality and workmanship of Air Quality Express technicians. Thank you Ran for job well done.

They opened up a few vents to show me the buildup inside and cleaned it out completely. Air feels cleaner and circulation is way better.

David and his team came to do a professional inspection on my house. They found mold in the plenum and vents of the AC. They are very professional in removing the mold and dust. They are very responsive auto to my questions and concerns. They finally resolved the mold issue and now my in house air becomes fresh again.