"Sal Provided Detailed Information"
Great customer service.
A
Andrea Leslie
"Super thorough and honest"
Super thorough, honest and provides great customer service!
B
Bryan Croy
"You Exceeded My Expectations"
From the second I met Ubaldo and his crew I knew I chose the right people.
M
Maricela rivera
"Very Professional"
Sal went out of his way to show us how to care for our equipment.
D
Doug Merk
"Great Experience with A-1 Heating and Cooling"
Sal, the tech, did an excellent job and finished the repair quickly.
Friendly, dependable folks
Friendly, dependable folks. A1 has given me a fair price and good service.
Jesse Parsons
Sal Provided Detailed Information
Sal provided detailed information about repairs. Great customer service.
Monterey Gateway
Super thorough and honest
Danny V. is great! Super thorough, honest and provides great customer service!
Andrea Leslie
You Exceeded My Expectations
Ubaldo and his crew were the most professional and enjoyable group of people I have done business with in. I can't remember ever having a more pleasant group around me.
Everything about this job was perfect from the first call to your office, the salesman who was on time, he asked for my expectations, and then he explained what I could get away with, and then he laid out what I should get, not the most expensive either. I accepted his recommendation, prayed for the best. I had just had a terrible experience with Atlas Trillo/Lowes the month before, so I was a bit apprehensive, to say the least.
Ubaldo and his crew showed up on time. I woke up a bit before the start time and saw the crew quietly waiting out front to get started.
From the second I met Ubaldo and his crew I knew I chose the right people. I can't say great things about this group of hard-working professionals, Ubaldo, Arturo, Carlos, Marcos, Melvin. What a great bunch of guys.
First thing Ubaldo and Arturo did was walk me through the process with a timeline, and that was exactly how it went, no hiccups but always ready to assist any way possible.
Thank you Air Sharks, you exceeded my expectations with service that was far above the norm.
Bryan Croy and family
Bryan Croy
Very Professional
Sal went out of his way to show us how to care for our equipment, very professional.
Maricela rivera
Great Experience with A-1 Heating and Cooling
Great experience with A-1 Heating and Cooling. Sal, the tech, did an excellent job and finished the repair quickly. I’ll definitely be using them again for future service.
Doug Merk
Serving San Jose and beyond
HVAC San Jose
As a proven HVAC company, A-1 Heating and Cooling delivers exceptional services designed to maintain optimal temperature control and air quality in your space. Our dedicated team offers expert diagnostics, maintenance, and repair services, ensuring your HVAC system operates at its best, regardless of the season. At A-1 Heating and Cooling, we focus on reliability, from scheduled tune-ups to emergency repairs, using state-of-the-art technology to enhance your system’s performance and durability. Trust our HVAC company to provide solutions that not only meet your immediate needs but also contribute to reducing your energy bills.
Experience unparalleled service with A-1 Heating and Cooling. Call our HVAC company at (408) 351-8757 for year-round comfort.
A1 Heating and Cooling FAQ
What is a programmable thermostat?
A programmable thermostat allows you to set different temperatures for different times of the day, helping you save on energy costs. By automatically adjusting the temperature based on your schedule, it can significantly enhance your system’s efficiency.
How can I book a service?
You can book a service by calling our customer service line or by filling out the contact form on our website. We will work with you to schedule a convenient time for our technicians to visit your location.
What areas do you serve?
We provide HVAC services to residential and commercial customers in the metropolitan area and surrounding suburbs. Please contact us to confirm if we service your specific location.
What are the signs I need a new HVAC system?
Consider replacing your HVAC system if it's over 10-15 years old, requires frequent repairs, or isn't maintaining a consistent temperature. High energy bills may also indicate your system is inefficient and needs replacement.
Why Trust Our Services?
Membership Perks And Online Savings
Priority service, tune-ups, and special deals that save you money.
Full-Service Heating, Cooling And Air Quality
AC, heating, and indoor air quality handled by one trusted team.
Family-Owned, Customer-First Service
We treat your home like our own with honest, personal care.
Trusted HVAC Experts Since 1983
Over 40 years keeping San Jose homes comfortable year-round.
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
San Jose HVAC Company Call for More Information Today!408-351-8757
