AIS Heating & Air Conditioning
AIS Heating & Air Conditioning
AIS Heating & Air Conditioning is an HVAC contractor serving Fremont and Livermore since 2008. It handles residential and commercial HVAC work, including system design and installation.
Business Highlights
- AIS is family-owned and locally operated.
- AIS identifies itself as a Diamond Certified contractor.
- AIS lists license LIC 1098502.
- AIS describes its technicians as certified and highly skilled.
- AIS describes its pricing as transparent, with no hidden fees.
- AIS says its HVAC systems and services are backed by performance guarantees.
Service Area
Fremont, Livermore and surrounding Bay Area cities.
Featured Local Business
AIS Heating & Air Conditioning is one of 6 HVAC companies ProsGrade lists in Fremont, California.
10 services listed, including Air conditioning, Heating and Heat pumps. Open 24 hours, 7 days a week. Rated 4.9 from 771 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How AIS Heating & Air Conditioning compares with the other 5 HVAC companies on ProsGrade in Fremont, using public Google ratings and review counts.
- Ranks in the top half of the 6 Fremont HVAC companies on ProsGrade by Google rating and review volume.
- Has more Google reviews (771) than 4 of the 5 other Fremont HVAC companies on ProsGrade.
- One of 6 Fremont HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
10 services- Air conditioningcentral AC, ductless mini-splits and heat pumps
- Heatingheat pumps, gas and electric furnaces
- Heat pumpsEvolution Extreme
- Ductless AC
- Gas furnacesBryant Evolution 98m
- Indoor air qualityhumidifiers, dehumidifiers and UVC air purifiers
- Ductworkinstallation, air duct sealing and repair
- Zoning systemstemperature control in specific areas of a home
- Energy audits
- ThermostatsBryant CONNEX Touchscreen Control
Reviews
What customers say
Customers praise technicians’ professionalism and clear explanations, and prompt follow-through is another recurring theme. One customer says Pete diagnosed a problem, ordered a part and installed it the next day; another valued a heat-pump installation walkthrough and tidy cleanup. A customer also says AIS came back after a later heater issue and Pete fixed a broken thermostat.
Customer Reviews
Jon Opsal
Ray Reynolds
Roberta “Bobbi” Parry
Daniel Allan B Saul
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Frequently Asked Questions
Does AIS offer financing?
Financing options are available with approved credit.
Does AIS provide free estimates for system replacements?
AIS says free in-home estimates are available for HVAC replacements and installations from Bryant.
What does the Comfort Protection Plan include?
Members receive a 23-point inspection for each HVAC system, plus AC and heating repair discounts, repair warranties and priority scheduling.








