Top 10 HVAC Companies in South San Francisco, CA

Porch Pro Headshot Unique Home Design & Remodeling
HVAC Contractors
Serves South San Francisco, California
"Unique Home Design & Remodeling provided exceptional customer service from start to finish. They were responsive to my inquiries and worked diligently to complete the installation of my new tile floors. I'm thrilled with the outcome!!!"
100% response rate
"Unique Home Design & Remodeling provided exceptional customer service from start to finish. They were responsive to my inquiries and worked diligently to complete the installation of my new tile floors. I'm thrilled with the outcome!!!"
Porch Pro Headshot Discount Plumbing
HVAC Contractors
Serves South San Francisco, California
(968)
We know that many plumbing emergencies happen at inconvenient times such as late at night or on the weekend, so Discount Plumbing Rooter of San Francisco will deliver prompt and quality service . We will provide you a written free estimate of the jobs that need to be done and the cost after evaluat...Read more about Discount Plumbing
We know that many plumbing emergencies happen at inconvenient times such as late at night or on the weekend, so Discount Plumbing Rooter of San Francisco will deliver prompt and quality service . We will provide you a written free estimate of the jobs that need to be done and the cost after evaluat...Read more about Discount Plumbing
Porch Pro Headshot Air Duct Cleaning San Mateo
HVAC Contractors
Serves South San Francisco, California
(626)
Air duct cleaning service based in San Mateo, California deals with ventilation and exhaust systems. Expert in many areas from HVAC unit repair to general air sweep.
Air duct cleaning service based in San Mateo, California deals with ventilation and exhaust systems. Expert in many areas from HVAC unit repair to general air sweep.
Porch Pro Headshot Cabrillo Plumbing, Heating and Air
HVAC Contractors
Serves South San Francisco, California
(568)
What do you look for in a service company? Honesty? Dependability? Reliability? All admirable qualities to be sure, but we believe the service company of the 21st century must provide more. Our clients demand the best, and being the best requires a commitment from every member of our team to meet, a...Read more about Cabrillo Plumbing, Heating and Air
What do you look for in a service company? Honesty? Dependability? Reliability? All admirable qualities to be sure, but we believe the service company of the 21st century must provide more. Our clients demand the best, and being the best requires a commitment from every member of our team to meet, a...Read more about Cabrillo Plumbing, Heating and Air
Porch Pro Headshot Ace Plumbing & Rooter, Inc.
HVAC Contractors
Serves South San Francisco, California
(283)
Ace Plumbing & Rooter of San Francisco is the trusted emergency plumber and 24 hour plumber for residential and commercial jobs all around the Bay Area. For plumbing, water heater and sewer top quality services, contact us from SF, Belmont, Millbrae, San Mateo, Menlo Park, South San Francisco, Daly...Read more about Ace Plumbing & Rooter, Inc.
Ace Plumbing & Rooter of San Francisco is the trusted emergency plumber and 24 hour plumber for residential and commercial jobs all around the Bay Area. For plumbing, water heater and sewer top quality services, contact us from SF, Belmont, Millbrae, San Mateo, Menlo Park, South San Francisco, Daly...Read more about Ace Plumbing & Rooter, Inc.
Porch Pro Headshot J J Rooter & Plumbing
HVAC Contractors
Serves South San Francisco, California
(275)
(510) 253-9673 If you mention this ad you will receive $15 dollars discount. Plumbing, Drain cleaning, tankless, water heater, wall heater, Remodelación, installation, services and repair. kitchens , bathrooms, ice maker, sinks, faucets, tubs, shower, toilets. gas safety earthquake valve. sewer late...Read more about J J Rooter & Plumbing
(510) 253-9673 If you mention this ad you will receive $15 dollars discount. Plumbing, Drain cleaning, tankless, water heater, wall heater, Remodelación, installation, services and repair. kitchens , bathrooms, ice maker, sinks, faucets, tubs, shower, toilets. gas safety earthquake valve. sewer late...Read more about J J Rooter & Plumbing
Porch Pro Headshot Comfy Heating & Air Conditioning Inc.
HVAC Contractors
Serves South San Francisco, California
(244)
We are a local, family operated Heating & Air Conditioning company looking to help your family with all of your Heating, Air Conditioning or indoor air quality needs! Serving the East Bay and Tri Valley Areas, You can rely on us for Prompt, Friendly and Reliable Service. We install and repair all ma...Read more about Comfy Heating & Air Conditioning Inc.
We are a local, family operated Heating & Air Conditioning company looking to help your family with all of your Heating, Air Conditioning or indoor air quality needs! Serving the East Bay and Tri Valley Areas, You can rely on us for Prompt, Friendly and Reliable Service. We install and repair all ma...Read more about Comfy Heating & Air Conditioning Inc.
Porch Pro Headshot Big Air Heating & Air
HVAC Contractors
Serves South San Francisco, California
(234)
Big Air specializes in the installation of energy-efficient heating and air conditioning equipment. We install most brands including Trane, Rheem and Mitsubishi. Call us today for your free in-home estimate. Also ask about eletronic air cleaners, solar tubes, solar attic fans, duct sealing, duct ...Read more about Big Air Heating & Air
Big Air specializes in the installation of energy-efficient heating and air conditioning equipment. We install most brands including Trane, Rheem and Mitsubishi. Call us today for your free in-home estimate. Also ask about eletronic air cleaners, solar tubes, solar attic fans, duct sealing, duct ...Read more about Big Air Heating & Air
Porch Pro Headshot B Green Service
HVAC Contractors
Serves South San Francisco, California
(38)
B Green Service is a family-owned & operated, serving both residential and commercial needs of California residents. We offer quality service at a price you can afford with no hidden or surprise costs. Our customers can be assured that when you work with B Green Service, whether it is regarding a...Read more about B Green Service
B Green Service is a family-owned & operated, serving both residential and commercial needs of California residents. We offer quality service at a price you can afford with no hidden or surprise costs. Our customers can be assured that when you work with B Green Service, whether it is regarding a...Read more about B Green Service
Porch Pro Headshot On Shore Construction and Mechanical
HVAC Contractors
Serves South San Francisco, California
(6)
On Shore Construction and Mechanical is a 24 hour local emergency service company for all your plumbing and heating needs, including your existing water heater, furnace or boiler. Call us today for a free estimate or immediate service. Plumbing emergencies (gas leaks, burst or leaky pipes, leaking ...Read more about On Shore Construction and Mechanical
On Shore Construction and Mechanical is a 24 hour local emergency service company for all your plumbing and heating needs, including your existing water heater, furnace or boiler. Call us today for a free estimate or immediate service. Plumbing emergencies (gas leaks, burst or leaky pipes, leaking ...Read more about On Shore Construction and Mechanical

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for South San Francisco HVAC Contractors

18316

They really know their stuff! If you want a job done right, you hire them!

- Natacha Pavlic
51297

Extremely Expensive

- ravi laxman
76194

Not punctual with appointments, made me wait for 3 hours and no call. I had to call to figure out what happened. Came the next day, quote was ridiculously expensive. $200 per faucet replacement. Not worth it

- Raja Hala
22856

Raul and his company did a super great job on our re plumbing project by replacing galvanized pipes to cooper, gas lines, changing faucets, showers valves, utility sink, and bathtubs. They provided top quality materials, labor and services by showing on t...

- Humberto Pazos Eger
39763

Unfortunately I'm unable to recommend Alert Plumbing. I had a backed up sewer line due to roots. The plumber didn't bring the right equipment to cut the roots out. Three weeks later, they needed to come out again for the same issue and they still didn't b...

- Jason Weber
29288

They did a good job installing my new bathtub. Went the extra mike, and installed the shower doors too.

- Raymond Yen
113109

Great insulation services ! 1000sq. R-38 insulation in just 1 day !!!

- Idan Hadida
24458

Can't give this man any stars! He is one of the most arrogant and rude men I have ever seen in my life. He called the faucet I bought"garbage". He sells the Kohler brand in his store. He said he could install mine but would NOT guarantee it insisting it ...

- Tony Sisneros
40236

A friend recommended this air duct repair company to us. While we did not need any kind of air duct repair, we did need a good sweep and they felt like a good choice. From the minute the customer support representative answered the phone I knew we made th...

- Zelda Belanger

Everything You Need to Know About South San Francisco HVAC Companies

HVAC isn’t exactly what I’m looking for. Are there more specific services similar to hvac contractors available in South San Francisco?

If you’ve determined that hvac are not quite what you were looking for, or if you had a specific project in mind that is similar to hvac, we can still help you find the right professional in South San Francisco.

South San Francisco has 50 hvac contractor professionals that can help you with your hvac job. Head to our Pros Page to find specific hvac contractors-pros in South San Francisco.

Will HVAC work in South San Francisco require permits, inspections, special licenses, etc.?

Whether you’re hvac contractor job is in South San Francisco or any other city, you're going to want to do a bit of research before hiring hvac contractors. Even small jobs may have certain regulations around them. Often, the hvac contractor performing the work will have any required permits, inspections, etc. under control, but not always. Short answer: Research yourself and double check with the hvac folks that everything is in order.

How many hvac contractors does South San Francisco have?

There are around 50 companies throughout South San Francisco to help you with your next hvac job.

  • 10 of them have an A or A+ rating from Better Business Bureau.

All HVAC Companies in South San Francisco, CA

Porch Pro Headshot Alert Plumbing, Inc.
HVAC Contractors
Serves South San Francisco, California
(12)
Alert Plumbing, Inc. specializes in copper repipes, sewer lines, gas lines, water lines, water heaters, video inspections, leak detections, drain cleaning, hydro jetting, toilets, faucets, garbage disposals, etc. We service all plumbing needs for residential and commercial.
Alert Plumbing, Inc. specializes in copper repipes, sewer lines, gas lines, water lines, water heaters, video inspections, leak detections, drain cleaning, hydro jetting, toilets, faucets, garbage disposals, etc. We service all plumbing needs for residential and commercial.
Porch Pro Headshot Souza and Viviani Plumbing Co Inc
HVAC Contractors
Serves South San Francisco, California
(5)
Souza & Viviani Plumbing has been a family owned and operated plumbing business offering quality service to the East Bay Area for over 94 years, and is now supervised by my brother John, and me, Jim Souza. Souza Plumbing Co. Inc was started by our Grandfather William J. Souza Sr. back in the year 19...Read more about Souza and Viviani Plumbing Co Inc
Souza & Viviani Plumbing has been a family owned and operated plumbing business offering quality service to the East Bay Area for over 94 years, and is now supervised by my brother John, and me, Jim Souza. Souza Plumbing Co. Inc was started by our Grandfather William J. Souza Sr. back in the year 19...Read more about Souza and Viviani Plumbing Co Inc
Porch Pro Headshot Bel Carlos Plumbing
HVAC Contractors
Serves South San Francisco, California
(5)
Welcome to Bel-Carlos Plumbing Complete Service and Repair Kitchen and Bath remodeling Water heaters Toilets and Faucets Sewer and water lines repaired and replaced Wall and floor heaters Radiant heat repairs Sewer and drain cleaning Sewer lateral testing Trenchless sewers Sewer ejectors ...Read more about Bel Carlos Plumbing
Welcome to Bel-Carlos Plumbing Complete Service and Repair Kitchen and Bath remodeling Water heaters Toilets and Faucets Sewer and water lines repaired and replaced Wall and floor heaters Radiant heat repairs Sewer and drain cleaning Sewer lateral testing Trenchless sewers Sewer ejectors ...Read more about Bel Carlos Plumbing
Porch Pro Headshot Air Duct Cleaning Redwood City
HVAC Contractors
Serves South San Francisco, California
(7)
"Mold had infested my HVAC system and I hired this air duct cleaning company to help. They cleaned the ducts and the units and replaced the air filters. The service was more than effective. The result is awesome. "
"Mold had infested my HVAC system and I hired this air duct cleaning company to help. They cleaned the ducts and the units and replaced the air filters. The service was more than effective. The result is awesome. "
Porch Pro Headshot Atlas Heating & Ventilating Co.
HVAC Contractors
Serves South San Francisco, California
As the oldest heating and ventilating company in the Bay Area (founded in 1908), Atlas has been as much a part of San Francisco as the cable cars and Golden Gate Bridge, helping to rebuild the City after the 1906 earthquake. Atlas' history is a veritable history of the furnace itself. In 1908, most...Read more about Atlas Heating & Ventilating Co.
As the oldest heating and ventilating company in the Bay Area (founded in 1908), Atlas has been as much a part of San Francisco as the cable cars and Golden Gate Bridge, helping to rebuild the City after the 1906 earthquake. Atlas' history is a veritable history of the furnace itself. In 1908, most...Read more about Atlas Heating & Ventilating Co.
Porch Pro Headshot Go Green Restoration Cleaning
HVAC Contractors
Serves South San Francisco, California
(40)
BBB A+ rated (as of January 2018), Go Green Restoration Cleaning in Mount Rainier can easily take care of your most difficult carpet and upholstery cleaning tasks.
BBB A+ rated (as of January 2018), Go Green Restoration Cleaning in Mount Rainier can easily take care of your most difficult carpet and upholstery cleaning tasks.
Porch Pro Headshot Reaco Heating & AC
HVAC Contractors
Serves South San Francisco, California
(6)
REACO Heating & Air Conditioning has extensive, long term experience in the bay area/peninsula residential and commercial HVAC and architectural sheet metal market, having capably served many contractors, developers and home owners over the course of our 21 year history. We are so confident in our ...Read more about Reaco Heating & AC
REACO Heating & Air Conditioning has extensive, long term experience in the bay area/peninsula residential and commercial HVAC and architectural sheet metal market, having capably served many contractors, developers and home owners over the course of our 21 year history. We are so confident in our ...Read more about Reaco Heating & AC
Porch Pro Headshot Carol Flynn Heating & Cooling
HVAC Contractors
Serves South San Francisco, California
(117)
Total heating and cooling care since 1954
Total heating and cooling care since 1954
Porch Pro Headshot Heating And Air
HVAC Contractors
Serves South San Francisco, California
Heating and air conditioning repair and installation in San Francisco Ca.
Heating and air conditioning repair and installation in San Francisco Ca.
Porch Pro Headshot Infinium Air, Inc.
HVAC Contractors
Serves South San Francisco, California
(9)
We offer HVAC contractor services. We offer warm-air heating, ventilating, and air-conditioning services.
We offer HVAC contractor services. We offer warm-air heating, ventilating, and air-conditioning services.
Porch Pro Headshot Leo Gotelli Plumbing Inc
HVAC Contractors
Serves South San Francisco, California
Started in 1972, this family business is one of the most dependable full-service plumbing companies in the San Francisco Bay Area. We are fully equipped to handle any plumbing services that come our way. From residential work to commercial accounts, we specialize in it all. Over 48 years of exper...Read more about Leo Gotelli Plumbing Inc
Started in 1972, this family business is one of the most dependable full-service plumbing companies in the San Francisco Bay Area. We are fully equipped to handle any plumbing services that come our way. From residential work to commercial accounts, we specialize in it all. Over 48 years of exper...Read more about Leo Gotelli Plumbing Inc
Porch Pro Headshot Alternative HVACS
HVAC Contractors
Serves South San Francisco, California
Alternative HVAC Solutions Inc. has skilled staff with a combination of over 35 year's experience, providing HVAC services that have set industry standards for professional service and technical expertise. Alternative HVAC Solutions Inc. draws upon this extensive experience and knowledge to create a...Read more about Alternative HVACS
Alternative HVAC Solutions Inc. has skilled staff with a combination of over 35 year's experience, providing HVAC services that have set industry standards for professional service and technical expertise. Alternative HVAC Solutions Inc. draws upon this extensive experience and knowledge to create a...Read more about Alternative HVACS
Porch Pro Headshot Alpha Hvacr and Appliance Inc
HVAC Contractors
Serves South San Francisco, California
(59)
Porch Pro Headshot Fix All Appliances HVAC
HVAC Contractors
Serves South San Francisco, California

Latest projects near South San Francisco

Recent projects booked on Porch
San Bruno 94066
Thermostat Replacement and Repair
Comments from Customer
Want to replace our current thermostat with a smart thermostat
Daly City 94015
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Daly City 94015
Thermostat Replacement and Repair
Comments from Customer
This a simple project just to find out the heating system is blowing cold air instead of heat
Pacifica 94044
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Pacifica 94044
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Daly City 94015
Thermostat Replacement and Repair
Comments from Customer
Replace an old thermostat trying to install a new one Lowes said its compatible from the old one
Daly City 94014
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Pacifica 94044
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Daly City 94015
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.