HVAC reviews in San Antonio, Texas

Zack did an awesome job, explained everything extremely well, and got the work done same day with no problems. Very excited to use our fireplace again. Thanks Zack and Johnson Chimney!

Zach was incredibly helpful and efficient during the chimney inspection process. He explained the issues, and his recommendations as to keeping our chimneys safe and ready to use!

We had them come out for a chimney repair after a bad storm knocked some bricks loose and they handled it fast. They matched the brick color, sealed everything up, and made it look like nothin ever happened. The whole process was AWESOME and we didnt have to worry about a thing.

Zach did a great job on our chimney/fireplace. We bought a home that had a chimney which had not been cleaned in some time and Zach got it up and running in time for the holiday season! We were very satisfied with the professionalism and care Zach took with our chimney.

This team came out for a chimney sweep and repaired the flashing around the base. They did their thing, worked fast, and kept everything clean which was IMPRESSIVE btw. The whole job went smooth and we havent had any leaks since.

Zack did an excellent job cleaning our fireplace and chimney. The work was thorough, and he made sure the area was clean before leaving. We feel much safer and more confident using out fireplace now. Thank u zack! We truly appreciate your great service.

We were dealing with a cracked chimney crown and didnt know what to do, but they checked it quick and fixed it without making a big deal. The repair held up thru rain and cold and looks solid now. REALLY GOOD work and honestly FIVE STARS from us.

The team at Gillits were professional and did a great job! They stand out against all the other duct-work companies. Will use them again!

Bad service. Lack of communication. Bad hygiene..

100% Profesional..Cleaned all the ducts thoroughly. Cleaned vents and fan motor blades. Resealed around AC INTAKE. I ABSOLUTELY RECOMMEND This Company. As an ol Vet. I am thankful for a job well done, politeness, respect, and they cleaned up the mess, instead of leaving it behind..

Had the best experience with Allen and Amy they came and did a great job cleaning the vents and even made sure to clean up any mess that was made.give these guys a definite 5 star for the excellent service

Great service on my air ducts & dryer vent cleaning! Highly recommended

Carlos did amazing job cleaning our dryer vent and air ducts. Highly recommended!

Jose did a great job cleaning out our dryer vent. He found a problem up in the attic that we knew nothing about Fixed it and all is good now

Feb 2005 Jose was scheduled to clean our wood burning stove and chimney. We are impressed with Jose. He demonstrated integrity, professionalism, and respect. Jose moved with purpose and excellence in his work. Jose was knowledgeable about the chimney cleaning process and very informative on the procedure he would perform to clean our chimney and woodburning stove. Jose did not hesitate to answer all of our questions and worked with confidence as we looked on during the cleaning process.

I just had our air ducts and dryer vents cleaned. I highly recommend this company! Their technician Jose is a great asset to the company. He is very professional and thorough in his explanation on the work that will be done. He is very polite and nice. I will definitely hire them for next year’s cleaning.

We had our Duct system replaced and the price was fair and reasonable. Eli and his crew did an outstanding job and cleaned up the mess afterwards. We will recommend this company to our friends and neighbors for sure!

Andrew did a fantastic job, very happy with his service and professionalism, I highly recommend, excellent service and work.

Sam and his crew did excellent work .
Clean, neat and professional. On time
and hard working.

Great service! He explained everything being done to the house. He helped us tremendously. I would definitely recommend him.

I sent a web inquiry and they called me right away ( on a Sunday) to schedule my service. Andrew came out and did a goo job , the whole thing only took a couple of hours.