Why Use AIS?

We’ve built our family-owned business one happy customer at a time. Our company grew from referrals, and it’s always our goal to provide you with the best service!

Contact the professionals at AIS by calling (510) 792-4328 to learn more about our company and to request HVAC services in the Bay Area!

Call Us Today! (510) 792-4328
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Benefits of Choosing AIS

There are many benefits to choosing the AIS team for your HVAC needs in the Bay Area, including:

  • Certified Technicians: We maintain advanced knowledge of the latest technologies and adhere to strict industry standards.
  • Free Estimates: We provide thorough on-site inspections and expert advice.
  • Straight Forward Pricing: We price per job so that you always know the price before we start work.
  • Energy Audits: We help you determine the most energy-efficient heating and cooling solutions to minimize your carbon footprint and reduce your utility bills.
  • Financing: We offer financing options with approved credit.
  • Performance Guarantee: We guarantee the quality of the work we deliver!

What Does Diamond Certified Mean?

As a Diamond Certified company, you can depend on our team to adhere to strict ethical and quality standards. Earning Diamond Certification is extensive and thoroughly examines a company’s business practices, professional expertise, business standing, and more. It’s our pleasure to go through this process so that our clients know that when they hire AIS, they are hiring one of the best HVAC companies in the Bay Area!

Choose AIS for All Your HVAC Needs!

When you choose AIS, you can rest assured that we will always give you our best. Our expert HVAC technicians offer a full range of residential and commercial HVAC services, including:

  • Air conditioning services: We can install, repair, and maintain a full range of residential and commercial cooling systems.
  • Ductless AC services: We can install, maintain, repair, and replace ductless systems in homes, apartments, offices, and more.
  • Heating services: We can install, maintain, repair, and optimize the heating system in your Bay Area home or business.
  • Furnace services: We can install, maintain, repair, or replace your gas or electric furnaces.
  • Heat pump services: Our NATE-certified technicians can install, maintain, or repair air source heat pumps.
  • Ductwork services: Our technicians can install, repair, or seal the ductwork in your home, condo, apartment, or business.
  • Indoor air quality services: We can install, maintain, and repair humidifiers, dehumidifiers, and air purifiers.
  • Energy audits: Our technicians can perform comprehensive energy audits that will save you money and improve the performance of your heating and cooling systems.

When you want superior service and workmanship you can count on, contact the team at AIS by calling (510) 792-4328!

What to Expect

Discover the AIS Heating & Air Conditioning Difference

Family-Owned & Locally Operated

When you work with our team, you’re supporting a business that genuinely cares about the local community and treats every customer like family. Our long-standing presence in the area ensures personalized service with a deep understanding of the local climate.

Quality Workmanship​

We take pride in delivering top-notch craftsmanship on every project, ensuring your HVAC systems are installed and maintained to the highest possible standards. Our attention to detail guarantees long-lasting performance and reliability for all heating and cooling systems.  

Superior Service​

With a commitment to customer satisfaction, our HVAC team goes above and beyond to ensure all your heating and cooling needs are met. Our responsive and friendly service makes every interaction seamless and stress-free, from initial consultation to project completion.  

Straight-Forward Pricing​

With clear, transparent pricing and no hidden fees, we ensure you know exactly what to expect before any work begins. This commitment to honesty and integrity helps us build trust and allows customers to make informed decisions without unnecessary surprises.  

Performance Guarantees

When you choose our team, you can rest assured that our HVAC systems and services are backed by industry-leading performance guarantees. Our commitment to quality means we stand behind our work, providing peace of mind to every homeowner we have the privilege to serve.  

Highly Trained Technicians​

Our HVAC team consists of certified, highly skilled technicians who remain up-to-date with the latest industry advancements. Through our commitment to continuous training, we ensure every installation, repair, and maintenance service is completed with precision and care.  

Family-Owned & Locally Operated

When you work with our team, you’re supporting a business that genuinely cares about the local community and treats every customer like family. Our long-standing presence in the area ensures personalized service with a deep understanding of the local climate.

Quality Workmanship​

We take pride in delivering top-notch craftsmanship on every project, ensuring your HVAC systems are installed and maintained to the highest possible standards. Our attention to detail guarantees long-lasting performance and reliability for all heating and cooling systems.  

Superior Service​

With a commitment to customer satisfaction, our HVAC team goes above and beyond to ensure all your heating and cooling needs are met. Our responsive and friendly service makes every interaction seamless and stress-free, from initial consultation to project completion.  

Straight-Forward Pricing​

With clear, transparent pricing and no hidden fees, we ensure you know exactly what to expect before any work begins. This commitment to honesty and integrity helps us build trust and allows customers to make informed decisions without unnecessary surprises.  

Performance Guarantees

When you choose our team, you can rest assured that our HVAC systems and services are backed by industry-leading performance guarantees. Our commitment to quality means we stand behind our work, providing peace of mind to every homeowner we have the privilege to serve.  

Highly Trained Technicians​

Our HVAC team consists of certified, highly skilled technicians who remain up-to-date with the latest industry advancements. Through our commitment to continuous training, we ensure every installation, repair, and maintenance service is completed with precision and care.  

Reviews

See What Your Neighbors Are Saying

At AIS, we are committed to providing reliable, trustworthy, knowledgeable solutions to every family in Livermore, Fremont and beyond. But don’t just take our word for it.  
See what your neighbors are saying about our exceptional HVAC solutions by exploring their testimonials below! 

I got quotes from three companies for doing a furnace and duct replacement and a/c installation. Ray Linden who came out from AIS to do the…

Uday K.
Uday K.

I had a large wall AC installed 5 years ago by AIS. It has been wonderful and a life saver with these heat waves. Today Sergio,…

Michelle
Michelle

The team showed up right on time, were courteous, professional and hardworking people, and finished the massive job an hour ahead of schedule. We absolutely love…

Leo
Leo

This review is overdue. We had our full HVAC replaced this last spring and decided to go with AIS after speaking with three different companies. AIS…

Crystal
Crystal

Superb work, kind, not rushed and thoughtful in answering questions. You can’t find better than this company.

Raymond
Raymond