(408) 726-8033 allianceairservicehvac@gmail.com
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Alliance Air Service
San Jose, CA 95124
allianceairservicehvac@gmail.com
(408) 726-8033
Open 24/7
C-20 License # 1053789
San Jose, CA's Best and Highly Trusted HVAC Contractors
HVAC Installation, Repair and Replacement Experts

Alliance Air Service is a company many homeowners and property owners trust for their HVAC needs.

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Air Duct Installation and Repair Specialists

Improve your property's comfort and energy efficiency with our professional air duct inspection, repair, and installation services.

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Your All-Around Dependable HVAC and Air Duct Contractor

Alliance Air Service is the company you can trust for all your HVAC, heating and air duct needs. Count on our professional service.

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Welcome to Alliance Air Service

Welcome to Alliance Air Service, your trusted partner for residential and light commercial comfort systems in San Jose and the greater Bay Area. By choosing us for your HVAC needs, you’re ensuring premium service tailored to meet the unique climate comfort needs of your home or small office space. With our commitment to excellence, you can expect a seamless experience from start to finish. Contact us today at (408) 726-8033 or (510) 470-8022 for a free quote and to schedule a consultation with one of our expert consultants.

Your Trusted HVAC Partner in the Bay Area

At Alliance Air Service, we’re not just service providers; we’re specialists in creating ideal living and working environments. Our deep understanding of the local climate, codes, and construction practices means that your HVAC installation or repair is in expert hands. Our certified technicians prioritize doing the right thing for our customers, ensuring that your installation or repair is not just a job but a solution designed to provide comfort and efficiency.

Transparency and Integrity

We pride ourselves on transparency and integrity. With Alliance Air Service, the price quoted is the price you pay, with no surprises or hidden fees. From air conditioning installation and repairs to annual service maintenance plans, we’ve got your HVAC needs covered.

Comprehensive HVAC Services Tailored to Your Needs

Our services are comprehensive, covering everything from Air Conditioning Installation & Repairs, Dual Fuel System Installation & Repairs, Heat Pump System Installation & Repairs, Zone Control System Installations & Repairs, Annual Service Maintenance Plans, Air Distribution Modifications, to Air Ventilation Installation & Repairs. Let us help you make an informed decision by offering a free estimate to identify the system that perfectly meets your needs, ensuring your ultimate comfort.

Get in touch with us today at (408) 726-8033 or (510) 470-8022, or fill out our online form for a free quote, and experience the Alliance Air Service difference.

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What We Offer
Our Services
Alliance Air Service is proud to provide the following services with guaranteed results:
1
AC Installation
Reliable AC installation services are designed to keep your home cool and comfortable, with energy-efficient systems installed by our experienced technicians.
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2
Heating Installation
Expert heating installation services to ensure your home stays warm and energy-efficient, with professional installation of top-quality systems tailored to your needs.
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3
AC Service and Repairs
Comprehensive AC service and repairs to keep your cooling system running smoothly, offering fast and reliable solutions to restore comfort to your home.
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4
Heating Service and Repairs
Keep heaters from giving you trouble during the cold season. Our professional technicians will inspect and ensure its optimal performance.
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5
Duct Installation and Repairs
Get more comfortable and have peace of mind from your energy bills with our duct installation and repair services.
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Discount Coupon
Discount Coupons
Stay comfortable and keep your HVAC in top shape with our services, and get discount coupons and other advantages with us!
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Contact Us
Need High-Quality HVAC Services?
Don't hesitate to contact us. We're just one phone call or form away.
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Emergency? We've Got Your Back
Our Reviews
Call Alliance Air Service now, and our HVAC experts will be on their way to restore your comfort—fast!
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Reviews
Our Customer Reviews
Read what our happy customers have to say about our work.

I had Alliance Air install a new furnace and AC in my home, and I’m really happy! Tom and the team were very professional, arrived...
Amitha K.
I called Tom, the owner, to set up an appointment for an estimate on installing a brand new air system. I had already received one...
William R.
We had our downstairs AC unit replaced and installed last year. The price was great and the installation process was professional and pleasant. The compressor...
Frank T.
I recently had a furnace installed in my house and I couldn't be happier with the experience. The customer service was excellent from start to...
Ali C.
After talking to 6 vendors I picked Tom. I was quite surprised Tom turned out to be the most professional and the cheapest (totally unexpected)....
Rajesh N.
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Manufacturers We Trust
We service and trust the following brands:
Bryant
Carrier
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