Alliance Air Service

Home
United States
San Jose, CA
Alliance Air Service

Specializing in Residential & Light Commercial HVAC comfort systems, serving the Entire Bay Area. Providing professional, efficient and quality workmanship.

Furnace Installation/ Repair • Air Conditioning Installation/Repairs • Heat Pumps • Zone Control We are thrilled to serve San Jose & the Greater Bay Area, specializing in residential heating & air conditioning service, repair, and installation along with all replacements desired. Give us a call for an excellent contracting experience, we are looking forward to your call."

01/19/2026

Today is a day to thank, remember and celebrate the success and courageousness of Dr. Martin Luther King Jr.

01/01/2026

Wishing everyone another great year. May 2026 bring good health, happiness and prosperity! 🎉

12/24/2025

Wishing all a wonderful, joyful and safe holiday season from our Alliance Air team. Happy Holidays to all!

12/18/2025

Optimize Your HVAC System's Performance: Is your system operating at peak efficiency? A well-designed system ensures even temperature and air distribution throughout your home or office, which may necessitate zoning for different areas and spaces. Inefficient zoning can lead to increased energy consumption, resulting in higher monthly bills. At Alliance Air Service, our experts inspect your system's functionality and identify opportunities to optimize performance, reduce energy costs, and ensure proper airflow and stability for years to come. Contact us today to discuss how we can tailor a solution to meet your unique needs.

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.

Heat Pump Upgrades/Repair, Furnace Installation/Repair, AC Installation/Repair, Wall Heaters Installation/Repair

12/12/2025

Are you interested in having your Duct Work Replaced due to poor Air Flow throughout your home? You might just need a minor Duct Repair instead. Let us evaluate your Air Ducts to see what can be done to provide sufficient air circulation throughout your home. Providing professional, efficient and quality workmanship. Give us a call today to get a FREE ESTIMATE.

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.

12/10/2025

Get scheduled in before the new year! Call us today.

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.

12/09/2025

Important and Helpful Reminder: Regularly cleaning your air vent covers is crucial for eliminating dust and allergens, preventing system failures, and promoting healthy airflow and HVAC efficiency. We recommend incorporating vent inspections into your routine, in addition to scheduling regular maintenance with a trusted professional like Alliance Air Service. By doing so, you can ensure your system operates at its best and prolong its lifespan. Contact us today to schedule your appointment!

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.
CA C-20 #1053789
Bonded and Insured

12/03/2025

Ensure optimal air quality and comfort in your home despite the cold weather 🥶 by entrusting your HVAC needs to Alliance Air Service. Our experienced technicians provide expert maintenance, repairs, and upgrades to meet each client's unique requirements. With our knowledgeable professionals, you can rely on receiving personalized advice and exceptional service. Contact us today to experience the Alliance Air Service difference and establish a long-term partnership with a trusted HVAC contractor. ⚙️☝🏼

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.

12/02/2025

We had another successful job, our team installed a Payne Furnace with new ductwork to complete. Our client was happy and satisfied to have their home running and operating with efficient airflow again! Thank you for choosing and trusting Alliance Air Service for your new upgrade. 🔥🛠️👍🏼

̇fe

11/28/2025

Did you know that your HVAC system typically takes 12% to 45 % or more of your overall household expense annually, depending on the age, condition of your equipment and your usage? That's why it's so important to have it maintained regularly, repaired when needed, and, if possible, upgraded by a professional to take advantage of new, improved equipment that will not only save you a ton but also provide the proper air quality you deserve. Give us a call today!

Alliance Air Service
Where quality meets you at your door!
(408) 603-0016 South Bay/Peninsula
(510) 401-4899 East Bay
(925) 570-6234 Tri-Valley
Let us be your trusted HVAC contractor.

11/27/2025

Happy Thanksgiving to all! May your time with family, friends and loved ones be filled with joy, happiness and lots of laughter!

Address

San Jose, CA

Website

https://www.allianceairservice.com/

Alerts

Be the first to know and let us send you an email when Alliance Air Service posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Want your business to be the top-listed Engineering Company in San Jose?