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AIS Heating & Air Conditioning

HVAC Companies in Livermore, California
Ranked #1 in Livermore | Grade A+
5.00 (201 reviews)

AIS Heating & Air Conditioning

Local HVAC contractor assisting homeowners with installs, replacements, repairs, and preventive maintenance. Feedback highlights organized communication, punctual crews, and detailed QA checks after installation Serving homeowners across Livermore, California.

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Why Homeowners Choose This Business

Customers frequently note responsive scheduling, text updates, and thorough explanations of options and completed work. Crews are described as punctual, tidy, and detail-oriented during installations and QA visits. Many reviewers mention clear pricing discussions without pressure Local experience that helps homeowners across Livermore, California compare a more region-aware provider.

Service Area

Livermore, California-based with service available throughout nearby Bay Area communities; confirm coverage when booking.

Local Pro Business

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Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

This profile includes more business details, homeowner trust signals, and a fuller public presentation.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Ranks among the top local businesses in this market.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24 hours per Google listing; call to confirm after-hours availability and fees.

Services Covered

  Renovation Services
  HVAC installation
  Furnace Replacement
  AC Installation
  Installations
  Heat Pump Installation
  Repairs
  Hvac Maintenance
  Hvac Repair
  Ducted Systems
  Indoor Air Quality
  Thermostat upgrade
  Seasonal Tune-Up
  Filter Replacement
  Home heating service

Heating and cooling system installation and replacement; furnace and AC service; heat pump options; seasonal tune-ups and filter changes; indoor air quality checks.

Reviews

Customer Reviews

Charles Thompson
Thank you for letting me share my experience of having my HVAC system installed and maintained by AIS all other workers were very knowledgeable professional and did a very good job. I would highly recommend this company to anyone that has a…
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Thank you for letting me share my experience of having my HVAC system installed and maintained by AIS all other workers were very knowledgeable
professional and did a very good job. I would highly recommend this company to anyone that has a need for an air-conditioning installation or service.
Service technician Leon came to do the QA inspection, very knowledgeable and was able to explain the need for a annual service plan which we gladly accepted and look forward to our upcoming service on our new system.
Thanks Leon for all your help.
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Ashley Lavarias
Everyone at AIS, Art and the entire install team has been extremely informative and easy to work with. Art was very informative and detail oriented while going over all our options for replacing our old heater and AC unit. He was never push…
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Everyone at AIS, Art and the entire install team has been extremely informative and easy to work with. Art was very informative and detail oriented while going over all our options for replacing our old heater and AC unit. He was never pushy while explaining our different options or even while waiting for us to decide if we were going to go through with working with AIS. The install team was just as prompt and professional. They showed up on time, worked efficiently and cleaned up after both days. Overall it was a great experience working with AIS and we would definitely recommend them to others.
Jonas Sicat
Bi-annual visit to check HVAC system and replace filter. Communication is super important to me and AIS is all over it with the text messaging to remind you and confirm your service and also when your tech is on their way. 5 stars! Once Le…
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Bi-annual visit to check HVAC system and replace filter. Communication is super important to me and AIS is all over it with the text messaging to remind you and confirm your service and also when your tech is on their way. 5 stars!

Once Leon R got to my place, he was professional and courteous, treating my home as if it was his mom’s house. He explained what he was going to do prior to service and then explained what he performed after service.

I’ve been a long time customer of AIS and I signed to be their customer for at least another year. Thanks for keeping my HVAC system tip top!
Diana Lum
The AIS installation crew did an outstanding job installing our new furnace. They were quick and efficient and completed the job in 5 hours. A week later, Leon the AIS technician came to our house to do a thorough final system check to make…
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The AIS installation crew did an outstanding job installing our new furnace. They were quick and efficient and completed the job in 5 hours. A week later, Leon the AIS technician came to our house to do a thorough final system check to make sure everything is working correctly. We now have a fully functional furnace which provides a much needed heating source for our home during these cold winter days. I highly recommend their service !
Joe Nguyen
I had an old furnace and with the weather getting warmer, wanted a heat pump to provide cooling as well. Contacted several companies around the Bay Area to come by and give estimates. AIS and their team provided the most education and took…
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I had an old furnace and with the weather getting warmer, wanted a heat pump to provide cooling as well. Contacted several companies around the Bay Area to come by and give estimates. AIS and their team provided the most education and took their time to answer all my questions. Their pricing was fair.

They didn't try to sell me anything I didn't need, even though I challenged them a couple of times of why didn't they recommend a stronger system. "We live in California, the weather is milder. The premium on it, you'll likely never use." I appreciate their honest business practice and would recommend talking our sales rep, Art.

The team that did the work was also great. They worked hard to install the system and keep the aesthetics of the house. Took care of the house more than I do myself if I'm frank. Shout out to Rafa and his team for getting me set up right. I also want to give a shoutout to Leon, who finalized the inspection and gave the final tests and touches to our system. He made sure I was acquainted with the system and was helpful with the usage strategy.

Genell and the entire AIS team were great to work with and are a local based company. I highly recommend them for any HVAC service.

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.

Frequently Asked Questions

They handle system installation and replacement, maintenance visits, and general repairs for heating and cooling equipment. Reviewers also reference help with heat pump options and indoor air quality checks.

Reviews mention technicians discussing annual or bi-annual service plans and routine filter changes. Contact the office for current plan details and what’s included.

Customers often note prompt scheduling and text updates when a technician is on the way. Availability can vary by season, so calling ahead is recommended.

They are based in Livermore, California and work across nearby Bay Area communities. The team can confirm if your address is within the current service radius.

Reviews describe thorough, no-pressure consultations that explain system options and sizing. They can discuss efficiency, comfort needs, and budget to help you decide.
 Verified Listing

Opening Hours

  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details

Business Rating
5.00 (201 reviews) Pro Listing
Address
76 Wright Brothers Ave, Livermore, CA 94551
Business Type
HVAC Contractor
Website
https://aisheatingandair.com/
City Page
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