Trusted Fremont Heating Company

As trusted heating experts, you can rely on the services and solutions our experienced technicians provide. Our family-owned and locally operated company provides a comprehensive range of heating solutions for homes and businesses throughout the Bay Area.

When you need heating installation, repair, maintenance, or replacement, we have the solutions needed to ensure reliable, energy-efficient performance and comfort.

Contact AIS Heating & Air Conditioning to schedule heating services in Fremont, CA, and surrounding communities today.

Call Us Today! (510) 792-4328
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Heating Repair

We know how important reliable heating is, which is why we provide dependable repairs to restore your system’s operation. We guarantee upfront, transparent pricing and quotes.

Our licensed and insured HVAC technicians can repair gas, electric, or oil furnaces, ductless mini-splits, and heat pumps. We service all brands and will promptly diagnose and repair your system. We offer a fast response, and our team will efficiently and effectively resolve any issue with your system, including clogged fuel lines, cracked heat exchangers, loose wiring, clogged air filters, faulty thermostats, and more. We maintain a thorough inventory of top-quality replacement components and will thoroughly test your system to verify that our repairs have resolved the problem.

Heating Maintenance

We recommend annual service appointments for all heating systems for superior performance and system longevity. Regular HVAC system maintenance can prevent breakdowns and improve energy efficiency.

Our regular maintenance plans include filter replacements, system cleaning, lubricating moving components, calibrating thermostats, and more. Our technicians can provide comprehensive energy-efficiency assessments and recommend solutions that will improve the efficiency of your heating system.

Heating System Installation & Replacement

You can depend on our HVAC experts to help you select and install the new heating system you need to enjoy the comfort you deserve. We provide comprehensive load calculations to ensure proper sizing and offer a broad selection of top-quality heating systems from Bryant and other leading manufacturers.

We’ll prepare the installation site, install your new system, calibrate your unit, and show you how to achieve superior performance and reliability. We’ll also discuss warranty details and can help you secure financing with approved credit.

When replacing your old system, we’ll carefully remove the unit and dispose of it in an eco-friendly manner that complies with all local regulations.

Ductless Mini-Splits & Heat Pumps

Energy efficiency is a primary concern for our clients in Fremont, and we offer a superior selection of ductless mini-splits and heat pumps for energy-efficient performance.

Our solutions are ideal for homes without ductwork, apartments, condos, offices, and more. We can install and maintain the system you need to enjoy exceptional comfort.

We highly recommend ductless mini-splits and heat pumps for their durability, small carbon footprint, and ability to support zoned temperature control. Our systems make it easy to enjoy superior comfort and can significantly reduce your annual heating and cooling costs.

Schedule Heating Services in Fremont

Since 2008, our certified technicians have proudly served the Bay Area. We offer an easy online booking system, upfront pricing, flexible appointment times designed to fit your schedule, same-day services, financing options with approved credit, and more.

We guarantee your satisfaction with our responsive customer service and the quality of the work we provide. When you want free estimates on new equipment, trustworthy recommendations, and reliable work, you can depend on our Diamond-certified team members.

When you need top-quality heating solutions in Fremont, contact the professionals at AIS Heating & Air Conditioning to schedule a service.

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