Local HVAC contractor providing diagnostics, repair, maintenance, and replacement for residential heating and cooling systems in the Danville area.
Known locally for responsive scheduling, direct communication, and practical solutions. The team explains findings, discusses options before work begins, and aims for efficient fixes when possible and clear planning when replacement is the better route.
Serving Danville and nearby Tri-Valley neighborhoods; call to confirm coverage for your location.
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Heating and AC diagnostics and repair, seasonal maintenance, thermostat replacement, and complete HVAC system replacement for homes. Service for furnaces, condensers, air handlers, and related components.
Reviews highlight quick response times, with several noting same-day or next-day appointments. Customers frequently mention clear explanations, honest guidance, and fair pricing. Workmanship on both repairs and full system replacements is praised, including successful diagnoses of intermittent AC issues. Overall sentiment points to reliable follow-through and professional communication.
EXCELLENT! Same day fix, I sent Don a photo and he came within 2 hours with the right parts, and patiently explained what he was doing, He repaired my furnace for $200 less than my first estimate. Thanks Don!
Don is the man! Our AC kept going out on us intermittently and he came to solve the mystery and help us out on short notice several times. He was spot on with diagnosing our issues and was able to help save the day and get us back to a cool house when our AC completely went out in the middle of the hot summer.Don is honest, knowledgeable, and provides A+ level service.Thanks for saving the day for us, Don!
Don and Jesse at Air Design Heating and Cooling do excellent work. They have helped me with multiple projects: both repairs and replacements. This month, they installed a new Trane 2 ton AC, 3 ton furnace (in the attic), and thermostat. I am grateful to them because they are responsive (they pick up their own phone, (vs an answering service)), helpful/quick (got an initial appointment the next morning), honest (have told me if a) nothing is wrong b) repair costs/vs likelihood it might need another future repair or c) reasonable replacement estimate ), clean (they wear booties and masks inside, and bring drop cloths), knowledgeable and prepared (has noticed technical issues that needed fixing, and had extra lighting prepared when our attic light was dark), customer service oriented (Don went the extra mile to lend a ladder, since we didn’t have one, and be there for the permit inspector), and professional (Permit passed; Job got done well and on time). Overall: highly recommend.
I worked with Don and he was fantastic. They had very fair and reasonable prices. We purchased a new Trane heater and air conditioner system. Don was able to get us on the schedule in just a few days after placing our order. They did a fantastic installation job and we are very happy. I would highly recommend Don and Air Design Heating and Cooling.
These guys were terrific. They scheduled an appointment in short order and Jesse came out and did a terrific job. He was fully of money saving tips and incredibly honest. Just a really good guy. I will certainly use Air Design again.
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