Get matched with top boiler installation pros in Winchester, CA

"Fantastic. Finally A/C working way it should with new units, easy control with smart thermostat. Steve and Jake were professional and did great job."

"Blair is wonderful.   Adam came out and designed a system that not only heats and cools my home but takes my personal needs into account.  It's was the easiest process and the guys who installed were fast and knowledgeable.  Everyone at this company has great energy and I will continue to use them into the future.  Yes, there is a great ac/heating company in PS.
Steve L.
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"Our old system broke down during the hottest week. Temps were close to 100 degrees. Called AirTight Air. Ryan was there the next morning. He reviewed the options and installed best equipment at reasonable price. Great job. Great service. Great people. Call them."

"I am thoroughly impressed with the exceptional service I received from HD Mechanical! Their team recently installed mini splits in my home, and the entire experience was seamless and professional. From the initial consultation to the final installation, their expertise and attention to detail were evident. The installers were courteous, informative, efficient, and ensured a precise installation. The mini splits are now providing comfortable and quiet heating and cooling, exceeding my expectations. I highly recommend them for their accuracy, professionalism, and top-notch service. Five stars and a job well done!"

"The whole process went very well."

"Very professional company. I will continue to use them for service. The install caused ceiling damage but they repaired to my satisfaction."

Additional DBA - Precision German Import. Additional phone - (626) 331-6944.

"Long story short, they always find expensive things to fix when they do a general checkup (always) and the guy laid my glass Next Thermostat on the face and scratched the glass!!! He did apologize and owned up to it but that’s pretty bad for someone to do that. Not sure I’ll use them again."

"We had our whole house airc onditioner replaced by Airtime and we were very pleased with a job well done. Pedro and his assistants arrived on time and completed the work in good time. They changed the vents installed some new duct and installed a Nest thermostat. I am very pleased with the excellent professional service at a reasonable cost."

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Thermostat screen went blank-furnace and A/C wouldn't come on

Chris arrived within 1 hour of my call and checked the furnace first. He found a blown fuse and no power to low voltage wires inside the unit. He then checked the thermostat and found it was no longer working. Chris replaced the fuses and the thermostat with a similar unit and tested the entire system. He then checked my A/C unit for Freon levels and found and repaired a wire that had come loose.

Chris was very pleasant to work with and explained what he was checking and why as he went along. He explained how the new thermostat worked and provided me with both the installation and operating manuals. Great service!  

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