Get matched with top heating and air conditioning pros in Fremont, CA
There are 40 highly-rated local heating and air conditioning pros.
TRUSTED BY FREMONT, CA HOMEOWNERS
4.6 
454 Verified Reviews for Heating And Air Conditioning Service pros in Fremont, CA
*The Angi rating for Heating And Air Conditioning Service companies in Fremont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Fremont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 04, 2025
Heating and air conditioning pros in Fremont
Same Day Appointments Available! We specialize in all aspects of Heating and Cooling including Installations, Repairs, Tune ups, general maintenance and much more. Call Today For Free Estimate! We provide expert HVAC services for the best price in the area. We specialize in all residential forced air units, however our team provides excellence in diagnosing all residential and commercial applicants. We also provide a 1 year warranty on all our serviced parts and 5 years on any installation parts!
Same Day Appointments Available! We specialize in all aspects of Heating and Cooling including Installations, Repairs, Tune ups, general maintenance and much more. Call Today For Free Estimate! We provide expert HVAC services for the best price in the area. We specialize in all residential forced air units, however our team provides excellence in diagnosing all residential and commercial applicants. We also provide a 1 year warranty on all our serviced parts and 5 years on any installation parts!
As a full-service, insured and experienced general contractor you can count on C P Innova Construction. To offer you the best residential services and results every step of the way. Kitchens, bathrooms, floors, additions and remodel specialist. To a classic old fashion looking to the high ending modern finish styles. Owner-operated with more the 10 years of experience.
"Cesar was a real pro! He did a superb job on the giant tiles (2'x4' weighing 35 lbs each!) we used on the shower walls and the bathroom floor. We had a very limited supply and he made sure nothing was wasted. He even corrected oversights which our general contractor missed. We highly recommend him!"
Cristina C on June 2022
As a full-service, insured and experienced general contractor you can count on C P Innova Construction. To offer you the best residential services and results every step of the way. Kitchens, bathrooms, floors, additions and remodel specialist. To a classic old fashion looking to the high ending modern finish styles. Owner-operated with more the 10 years of experience.
"Cesar was a real pro! He did a superb job on the giant tiles (2'x4' weighing 35 lbs each!) we used on the shower walls and the bathroom floor. We had a very limited supply and he made sure nothing was wasted. He even corrected oversights which our general contractor missed. We highly recommend him!"
Cristina C on June 2022
We specialize in asbestos, lead, and mold remediation. With over thirty five years in Buisness, we have what it takes to service your needs. We are diamond certified, licensed, and bonded. We are now providing Covid-19 disinfecting following all guidelines for proper sanitation.
We specialize in asbestos, lead, and mold remediation. With over thirty five years in Buisness, we have what it takes to service your needs. We are diamond certified, licensed, and bonded. We are now providing Covid-19 disinfecting following all guidelines for proper sanitation.
General Contractor specializing in major remodeling, additions and new homes. ICF concrete construction. Out motto - Adding value to property & Place! While being a 3rd generation contractor, and serving 100s of clients over the last 20 years, we learned that the most important factor missing in the contractor-client synergy are: clear communication, reliability and transparency. In addition to amazing quality that will last for many decades ! We value the time of our clients, and trust with their most valuable physical asset. Our goal to create a lasting good experience for our customers over many many years after we complete the work. We stand behind everything we create!
"It went great I would definitely work them again, they were professional and took the time to explain and suggest problems and solutions."
Jason S on January 2024
General Contractor specializing in major remodeling, additions and new homes. ICF concrete construction. Out motto - Adding value to property & Place! While being a 3rd generation contractor, and serving 100s of clients over the last 20 years, we learned that the most important factor missing in the contractor-client synergy are: clear communication, reliability and transparency. In addition to amazing quality that will last for many decades ! We value the time of our clients, and trust with their most valuable physical asset. Our goal to create a lasting good experience for our customers over many many years after we complete the work. We stand behind everything we create!
"It went great I would definitely work them again, they were professional and took the time to explain and suggest problems and solutions."
Jason S on January 2024
At Hi-Builders Group, our goal is to help homeowners bring their dream home to fruition. Our team offers personalized services to ensure that our clients are accommodated on every level. Our managers, client service experts, designers, and builders are topnotch industry professionals that pay strict attention to detail when servicing clients. Hi-Builders Group are committed to leading the maintenance and remodeling industry by providing services you can rely on, and pure client satisfaction. Our objective is for every homeowner to feel at ease throughout the entire process as we go above and beyond to obtain your stamp of approval.
"I'm so impressed with the quality of Hi builders roofing services. David was very helpful and all of the roofers was very professional and experienced. We replaced our roof after contemplating about this for a very long time. When you thought it would be a big project and probably would be a headache. However, working with Hi Builders roofing made things much easier. David made sure that we were taken care of And that our roof was done on time . They have reasonable prices and their service definitely worth five stars . I highly recommend this guys."
Mika B on November 2020
At Hi-Builders Group, our goal is to help homeowners bring their dream home to fruition. Our team offers personalized services to ensure that our clients are accommodated on every level. Our managers, client service experts, designers, and builders are topnotch industry professionals that pay strict attention to detail when servicing clients. Hi-Builders Group are committed to leading the maintenance and remodeling industry by providing services you can rely on, and pure client satisfaction. Our objective is for every homeowner to feel at ease throughout the entire process as we go above and beyond to obtain your stamp of approval.
"I'm so impressed with the quality of Hi builders roofing services. David was very helpful and all of the roofers was very professional and experienced. We replaced our roof after contemplating about this for a very long time. When you thought it would be a big project and probably would be a headache. However, working with Hi Builders roofing made things much easier. David made sure that we were taken care of And that our roof was done on time . They have reasonable prices and their service definitely worth five stars . I highly recommend this guys."
Mika B on November 2020
FortiFi offers 100%, non-credit based financing for energy-efficient upgrades to your home. We offer a quick approval process, no payments for up to 17 months, and access to carefully screened contractors who will get the job done right.
FortiFi offers 100%, non-credit based financing for energy-efficient upgrades to your home. We offer a quick approval process, no payments for up to 17 months, and access to carefully screened contractors who will get the job done right.
Here at Villquin Air Services, LLC we are a fully licensed and insured HVAC company who can truly do it all. No job is too large or small for us and we pride ourselves on our ability to get jobs done the right way and on time. Call for a free estimate.
"Went very well. Determined that a switch on new circuit board was set wrong and that connector on new ignitor was not connecting correctly. Unit is two stage but had a one stage thermostat, replaced. Cost was fair and reasonable. Technicians were friendly and knowledgeable."
Mike M on November 2020
Here at Villquin Air Services, LLC we are a fully licensed and insured HVAC company who can truly do it all. No job is too large or small for us and we pride ourselves on our ability to get jobs done the right way and on time. Call for a free estimate.
"Went very well. Determined that a switch on new circuit board was set wrong and that connector on new ignitor was not connecting correctly. Unit is two stage but had a one stage thermostat, replaced. Cost was fair and reasonable. Technicians were friendly and knowledgeable."
Mike M on November 2020
Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.
"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."
Abigail T on March 2021
Air duct crew is one of the oldest company on the market. Started in 2001 as family owned. Still operating proudly as one of the leading air duct cleaning, dryer vent cleaning and chimney cleaning company. Our goal is to ensure the quality of service and best level of cleaning to our every customer. We are proudly servicing commercial and residential projects of every difficulty.
"Air Duct Crew did a great job and I REALLY appreciated the guys that showed up to do the job. Very nice and professional, had no concerns about them at all."
Abigail T on March 2021
Professional Home and Business Services CSA Home and Business Services makes it easier than ever to get local reliable and professional cleaning service, qualified professional plumbing technicians, Electricians + flooring installers to complete your home or business project.
Professional Home and Business Services CSA Home and Business Services makes it easier than ever to get local reliable and professional cleaning service, qualified professional plumbing technicians, Electricians + flooring installers to complete your home or business project.
FAQs for heating and air conditioning service projects in Fremont, CA
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
Get our Angi-powered app
