HVAC reviews in Antelope, California

Our home AC stopped cooling properly, and the technician fixed it quickly and professionally. The system is now running perfectly, and the house feels comfortable again.

Trustworthy and knowledgeable technicians who put us first! Quick response to our emergency call, fair pricing, and top-quality work

The technician arrived promptly and took the time to explain every step of the process. He was thorough and ensured everything was running smoothly before leaving. I appreciated his professionalism and attention to detail. My A/C has never felt this efficient and reliable.

I had a great experience with Express Duct Test. They were very professional, showed up on time, and clearly knew what they were doing. The whole process was smooth and efficient, and they took the time to explain everything in a way that was easy to understand.
Their communication was excellent from start to finish, and they made sure everything was completed properly and on schedule. It’s not always easy finding reliable contractors, but these guys definitely delivered.
Highly recommend them if you need duct testing or HERS verification done right the first time.

Great timing , overall fast and communicative service. The test was done before I can blink.

Great company, they tested our system and we found out our Hvac system was not efficient at all. They also helped us get a new ducts from the company they recommended. Definitely recommend their services

Extremely pleased with their service! They came out and did the inspections. Their worker was on time and polite. Best price in town.

I needed a QII as required by my permit for an addition on our home. They were prompt, courteous, and professional. They made what could be a time consuming task dealing with regulations, very easy and stress free. Highly recommend.

I have worked with express duct test on many projects over the years. They are on time and efficient on the job. The make jobs a breeze with proper reports printed out onsite. I will continue to use express duct testing on my projects as well as recommend them anytime

I’ve had the pleasure of working with this company for a long time now, and they consistently exceed expectations. Their professionalism and punctuality are truly commendable. They always handle things smoothly, making the entire process stress-free for everyone involved. We are more than happy to continue partnering with them for our needs.

We have been using this company for years to do our HERS Test on the HVAC systems that we have installed. He is really reliable and on time ALWAYS. He treats our customers like his own and we look forward to continue working with him!

Outstanding Service and Professionalism!
I had an absolutely fantastic experience with Express Duct Test and its owner, Dmitri Grigorenco. After trying to contact every single HERS rater companies in both Placer and Sacramento counties and only ever getting a voicemail, Dmitri was the only person who actually answered his phone. That initial responsiveness was a sign of the incredible service to come.

Dmitri was not only extremely knowledgeable and professional, but he was also able to accommodate my schedule, which was a huge relief. His pricing was very reasonable and transparent. He took the time to explain the process for our Title 24 report and made a potentially confusing situation completely painless.

If you are in need of HERS testing, do not waste your time calling anyone else. I can't recommend Express Duct Test highly enough. Dmitri's professionalism, responsiveness, and fair pricing are second to none. This is how a business should be run!

Kold mechanical completed all of the HVAC work at my property in Carmichael. This company is very professional and honest. All of the work was completed on time and on budget. The property required moving ductwork in the floors and walls. They also moved and relocated two of the returns in the ceiling hallway. The location for the kitchen vent was also moved and they did a great job.The HVAC system was checked and inspected and the control box was replaced. I highly recommend Kold mechanical with any of your HVAC needs.

Amazing service. Installation perfect.

Guy came by at 7am and by the time I came back from work at 5 it was all done! Knows his stuff!!

Comfort Expert is hands down the best HVAC company in Sacramento. I am a local home builder and I’ve tried many different HVAC subcontractors. QUALITY WORK. QUICK. GREAT PRICE. If you’re looking for a new system or just need repairs/maintenance, I definitely recommend Comfort Expert. Alex is very experienced and professional. Got me out of a ton of difficult situations when it comes to HVAC.

If your looking for a professional, efficient, knowledgeable HV/AC company look no further. I had 3 estimates for a Furnace and AC replacement and this company was by far the BEST product and unexpectedly, the BEST price (especially because I am on a fixed income). The owner showed up with his crew and they went right to work The attention to detail and their obvious desire to do a good job was quickly apparent. The installers were friendly, clean, knowledgeable and they completed the work in one day. They even took care of some venting issues I didn't know I had, at no extra cost. The owner took special care to see I chose the right Thermostat and he filled out all the paperwork for the SMUD rebate, yeah!!. I've never had any prior dealings with this type of repair and I was nervous I'd be taken advantage of due to my age and inexperience, but I learned that there are still trustworthy honest, people in this business and I would highly recommend them . I am totally satisfied with the results and service. I also liked that they were a local business in Antelope.

Great company! We have used Comfort Expert on several occasions. We hired Alex to install the entire HVAC system from ground up for our new custom home. The airflow calculations were done perfectly which allows for consistent temperatures through out the house all seasons. I highly recommend Alex and his crew at to anyone who is looking for a true Expert and expects Qulity Service.

Search no more, you have found the right HVAC company. Quick response time, fast service, or a brand new system with the best price. Also has rebates from SMUD and PG&E.
Alex has more than 15 years experience and knows his stuff.

Nate is very knowledgeable and super considerate. Unlike other techs we've had before, he took his time and did a thorough job. We trusted his opinion, was very patient with our questions, and did a great job servicing/troubleshooting our A/C unit and cleaning up. We would definitely request his service again over other techs.

Emmanuel came to inspect our broke down ac unit and was wonderful in explaining the failure and the fix. Then Blake Morrissette came to provide proposals for unit replacement. Both Emmanuel & Blake were very informative, professional & provided excellent customer service. Glad this referral turned out to be a success as we moved forward in ac replacement with Gilmore. Special thanks to both reps for making this experience less painful than we expected it to be!