We are genuinely impressed by the high level of service that A1 Heating and Cooling provided.
Mardi Shumer
S"Highly Recommend A1 Heating & Cooling"
The team was very professional, efficient, and helpful.
Sean P.
T"Highly recommend A-1 Heating & Cooling!"
Their technician Francisco was prompt, professional, and clean.
Tim C
B"Polite and On-Time Service"
Brad was on time, very polite, and explained where the equipment should go.
Bronya Feldmann
A"Easy as hot knife through butter"
Heat pump installation - easy as hot knife through butter
Ayush Sharma
R"Johann and team did a great job"
Johann and team did a great job installing HVAC and duct system.
Ram Dwivedi
Francisco is a top-notch technician.
We noticed a leak coming from under the heat pump and needed a prompt response. Francisco arrived right on time and conducted a thorough inspection of the unit and clearly explained what was causing the issue. He walked us through our repair options without any pressure, making sure we understood everything before moving forward. What really stood out was how knowledgeable and informative he was—he offered helpful tips for maintaining our unit to help prevent future problems. He worked efficiently and with great attention to detail, and when he was done, he left the area spotless. We are genuinely impressed by the high level of service that A1 Heating and Cooling provided. Francisco is a top-notch technician. Highly recommend!
Mardi Shumer
Highly Recommend A1 Heating & Cooling
A1 Heating & Cooling installed my heat pump system with HVAC upgrade. The team was very professional, efficient, and helpful. The cost was reasonable for California/Bay Area. Not all HVAC technicians can work on these new systems, but A1HC has some of the best people so far. I would highly recommend you give them a call for a no-pressure price quote.
Sean P.
Highly recommend A-1 Heating & Cooling!
A-1 scheduled a check-up and preventative maintenance service call on my recently installed Daikin FIT heat pump. Their technician, Francisco, was very prompt, professional, and clean, and answered all my questions. Highly recommend A-1 Heating & Cooling!
Tim C
Polite and On-Time Service
Brad was available the next day after I contacted his company for a bid. He was on time, very polite, and explained where the equipment should go. He offered three possible products I could purchase for my heat pump and explained the differences between them. A-1 was the first contractor to bid on my job, so I haven't received other bids yet from which to make a decision.
Bronya Feldmann
Easy as hot knife through butter
Heat pump installation - easy as hot knife through butter
Ayush Sharma
Johann and team did a great job
Johann and team did a great job installing HVAC and duct system, while addressing our numerous little questions. :-)
I will return again to update this, after trying the new system for some time.
Serving San Jose and beyond
Heat Pump Repair San Jose
When your heat pump malfunctions, it disrupts both comfort and efficiency in your home. At A-1 Heating and Cooling, we understand the urgency of resolving such issues promptly. Heat pump repair is a critical service that ensures the longevity of your equipment, optimizes performance, and maintains energy efficiency. Whether it’s routine maintenance or urgent repairs, A-1 Heating and Cooling is ready to assess and address any problem with your heat pump. Our licensed and insured heat pump repair technicians focus on restoring your system’s functionality with minimal downtime, ensuring you can return to enjoying a comfortable environment as quickly as possible.
Call (408) 351-8757 today to learn more about our heat pump repair services and how A-1 Heating and Cooling can help.
At A-1 Heating and Cooling, we’ve been keeping homes comfortable across San Jose and Northern California since 1983. As a family-owned and operated HVAC contractor, we combine proven expertise with personal service. From AC and heating to indoor air quality, we deliver dependable, customized solutions that put your comfort first.
Why Choose Us:
Over 40 years of trusted local HVAC experience
Full-service heating, cooling, and indoor air quality solutions
Family-owned, customer-focused approach to every job
Tailored recommendations to maximize comfort and efficiency
Exclusive online savings and membership maintenance perks
Reliable service across San Jose and surrounding communities
