Top 10 HVAC Companies in San Marcos, CA

Porch Pro Headshot S D A C
HVAC Contractors
Serves San Marcos, California
"I turned to the company with my problem to be informed what the problem might be. And explaining what happened I was told clearly that if I have problems adjusting the temperature, the problem may be in the thermostat. We decided to call a technician who repaired everything for us very quickly and ...Read more about S D A C
"I turned to the company with my problem to be informed what the problem might be. And explaining what happened I was told clearly that if I have problems adjusting the temperature, the problem may be in the thermostat. We decided to call a technician who repaired everything for us very quickly and ...Read more about S D A C
Porch Pro Headshot Sherlock Plumbing, Heating & Air
HVAC Contractors
Serves San Marcos, California
(2,199)
At Sherlock Plumbing, Heating & Air, customers will find a highly skilled team of San Diego heating and air conditioning specialists who are dedicated to providing top-quality services. Whether you are looking for routine maintenance, a quick repair, or a total system installation or replacement, th...Read more about Sherlock Plumbing, Heating & Air
At Sherlock Plumbing, Heating & Air, customers will find a highly skilled team of San Diego heating and air conditioning specialists who are dedicated to providing top-quality services. Whether you are looking for routine maintenance, a quick repair, or a total system installation or replacement, th...Read more about Sherlock Plumbing, Heating & Air
Porch Pro Headshot Action heating and air conditioning
HVAC Contractors
Serves San Marcos, California
(1,379)
With decades of experience and more than 75,000 HVAC system installations under our belt, you can be sure that Action Air Conditioning, Heating & Solar has the experience, skills, and knowledge necessary to handle all your HVAC service needs. Our highly trained technicians always strive to exceed yo...Read more about Action heating and air conditioning
With decades of experience and more than 75,000 HVAC system installations under our belt, you can be sure that Action Air Conditioning, Heating & Solar has the experience, skills, and knowledge necessary to handle all your HVAC service needs. Our highly trained technicians always strive to exceed yo...Read more about Action heating and air conditioning
Porch Pro Headshot Airmaxx Heating and Air Conditioning
HVAC Contractors
Serves San Marcos, California
(1,066)
You will receive the absolute best customer service experience of your life when you use Airmaxx Heating and Air Conditioning for AC and Furnace Repair & Replacement and PV Solar needs. We promise it with our "The Best Service You've Ever Had, or It's Free" Guarantee! We can make such a guarantee b...Read more about Airmaxx Heating and Air Conditioning
You will receive the absolute best customer service experience of your life when you use Airmaxx Heating and Air Conditioning for AC and Furnace Repair & Replacement and PV Solar needs. We promise it with our "The Best Service You've Ever Had, or It's Free" Guarantee! We can make such a guarantee b...Read more about Airmaxx Heating and Air Conditioning
Porch Pro Headshot Precision Temperature
HVAC Contractors
Serves San Marcos, California
(382)
Welcome to Precision Temperature, where we specialize in your heating and air conditioning service, installation and repair needs. Whether you're looking for service on a large commercial system or your residential system, we can help! We offer a wide range of services, including commercial refriger...Read more about Precision Temperature
Welcome to Precision Temperature, where we specialize in your heating and air conditioning service, installation and repair needs. Whether you're looking for service on a large commercial system or your residential system, we can help! We offer a wide range of services, including commercial refriger...Read more about Precision Temperature
Porch Pro Headshot Blue Team Home Services
HVAC Contractors
Serves San Marcos, California
(338)
We have the experience, training, equipment and great people. It all comes together for you. We clean carpets, air ducts, dryer vents, upholstery and hardwood floors. Blue Team's friendly and well-trained tech specialists bring a wealth of experience and training into your home or business that assu...Read more about Blue Team Home Services
We have the experience, training, equipment and great people. It all comes together for you. We clean carpets, air ducts, dryer vents, upholstery and hardwood floors. Blue Team's friendly and well-trained tech specialists bring a wealth of experience and training into your home or business that assu...Read more about Blue Team Home Services
Porch Pro Headshot Specialized Mechanical
HVAC Contractors
Serves San Marcos, California
(236)
"Air conditioning service from Specialized Mechanical was impressive. Kerry the person whom I talked to over the telephone is intelligent, discerning and perceptive. I would like to rate her 10 stars for that! Field techs Gregorio and Art was great to work with too. Organized, on-time, polite and ...Read more about Specialized Mechanical
"Air conditioning service from Specialized Mechanical was impressive. Kerry the person whom I talked to over the telephone is intelligent, discerning and perceptive. I would like to rate her 10 stars for that! Field techs Gregorio and Art was great to work with too. Organized, on-time, polite and ...Read more about Specialized Mechanical
Porch Pro Headshot Atlas HVAC, Inc
HVAC Contractors
Serves San Marcos, California
(354)
Family owned and operated company since 2001. Full Service Heating and Air Conditioning! Residential and Commercial!
Family owned and operated company since 2001. Full Service Heating and Air Conditioning! Residential and Commercial!
Porch Pro Headshot R & C Heating & Air Inc.
HVAC Contractors
Serves San Marcos, California
(110)
Our commitment to be successful is to establish a customer base by providing exceptional honesty, professional integrity & outstanding customer service combined with excellent craftsmanship. We take exceptional pride in our workmanship & our accomplishments. We have built a customer base that is bui...Read more about R & C Heating & Air Inc.
Our commitment to be successful is to establish a customer base by providing exceptional honesty, professional integrity & outstanding customer service combined with excellent craftsmanship. We take exceptional pride in our workmanship & our accomplishments. We have built a customer base that is bui...Read more about R & C Heating & Air Inc.
Porch Pro Headshot Summit Clean Air
HVAC Contractors
Serves San Marcos, California
(78)
About Summit Clean Air Summit Clean Air Provides all new Heating and cooling installation and design, air purification solutions for residential and commercial properties. We offer a wide range of services including air duct and exhaust fan cleaning, crawl space and attic cleaning and re-insulation...Read more about Summit Clean Air
About Summit Clean Air Summit Clean Air Provides all new Heating and cooling installation and design, air purification solutions for residential and commercial properties. We offer a wide range of services including air duct and exhaust fan cleaning, crawl space and attic cleaning and re-insulation...Read more about Summit Clean Air

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 San Marcos HVAC Contractors

360818

The owner very nice & professional. the workers did good job properly.

- Susan Paul
52071

I had heat only in my home for the last 10 years since we bought the home. We wanted AC, and Brad from first response was quick to respond. We are now ready for the summer, no more restless nights! Thank you guys! Also, the prices were very competitive, w...

- William Redford
20996

Scott was very professional and there were no surprises.. The work was done in a timely manner and and works great

- Frank Bellissimo
89784

Very professional and reasonable price! Strongly recommend!

- Son Doan
435081

I turned to the company with my problem to be informed what the problem might be. And explaining what happened I was told clearly that if I have problems adjusting the temperature, the problem may be in the thermostat. We decided to call a technician who ...

- Oscar Davis
22881
207125

Westone replaced our air conditioning in 2016. Removed our old roof and installed the new roof in 2018. Then in July this year they remodeled our entire bathroom. We keep using them because they’re great. We refer them to all of our friends and family.......

- Allison Roberts
396597

I am a Wounded Warrior that is 320% disabled from my service to our country. Since my injury, I have never encountered anybody with the audacity of this company. Upon agreement of our $246,200 remodel project, I gave this contractor $143,100..... That was...

- Michael Davis

Everything You Need to Know About San Marcos HVAC Companies

How do I know I am getting a fair price for HVAC work in San Marcos?

Every HVAC job has different requirements. Remember that the price will differ depending on the scope of your project. However, that doesn't mean you have to go in blind. Check out our tips for getting a fair price for San Marcos work from HVAC Contractorsbelow:

  • Talk to a few different HVAC Contractors and ask for quotes to compare. We have around 50 professionals and companies in San Marcos for you to compare.
  • Before contacting a company, check out the ratings and reviews from previous customers to learn what others have paid, how long the HVAC Contractors took on the job, and how satisfied they were.

Who are the best HVAC Contractors in San Marcos?

We've found 50 hvac contractor providers that are available to you in San Marcos.

Keep in mind that every project has different requirements, and some hvac contractor professionals maybe be more equipped to handle the specifications of your hvac work than others. Talk to multiple hvac contractors before deciding which one is right for you. You will want to consider how much they charge, if they are properly licensed for hvac work in San Marcos, and if your project is a fit. Here are some suggested professionals and companies to get you started:

  • Pacific Coast Air Inc
    • Location: San Marcos
  • First Response Appliance Repair AC & Heating
    • Location: San Marcos
  • Scotty's Heating & Air Conditioning, Inc.
    • Location: San Marcos

What San Marcos zip codes are served by HVAC Contractors?

San Marcos has 50 total HVAC Contractor companies that service multiple zip codes. We've put together a list of areas in and around San Marcos with the most HVAC Contractors:

  • 2 HVAC Contractors in 92078.
  • 3 HVAC Contractors in 92026.
  • 3 HVAC Contractors in 92069.
  • 1 HVAC Contractors in 92083.
  • 1 HVAC Contractors in 92081.

All HVAC Companies in San Marcos, CA

Porch Pro Headshot Airtime Heating and Air Conditioning
HVAC Contractors
Serves San Marcos, California
(13)
"Had Air Time install a new air conditioning system in my rental home. The team finished the job when they said they would. Left my rental clean. The following day, I got a call from Air Time to make sure I was satisfied with the job that the guys did. I am very pleased with the service team that ...Read more about Airtime Heating and Air Conditioning
"Had Air Time install a new air conditioning system in my rental home. The team finished the job when they said they would. Left my rental clean. The following day, I got a call from Air Time to make sure I was satisfied with the job that the guys did. I am very pleased with the service team that ...Read more about Airtime Heating and Air Conditioning
Porch Pro Headshot Schmitt HVAC & Sheet Metal Fabrication
HVAC Contractors
Serves San Marcos, California
(6)
"Finally I found Don Schmitt and was happy to see the good reviews! They promptly responded and said someone could be at the house by the weekend. We were given a 2-hour waiting window...much more reasonable than waiting 5 hours! Don, called when he was on his way. He was very nice and professional...Read more about Schmitt HVAC & Sheet Metal Fabrication
"Finally I found Don Schmitt and was happy to see the good reviews! They promptly responded and said someone could be at the house by the weekend. We were given a 2-hour waiting window...much more reasonable than waiting 5 hours! Don, called when he was on his way. He was very nice and professional...Read more about Schmitt HVAC & Sheet Metal Fabrication
Porch Pro Headshot WestOne Construction
HVAC Contractors
Serves San Marcos, California
(7)
WestOne is an energy efficient home improvement contractor in San Diego. We are an experienced, green building home improvement contractor and specialize in sustainable, eco-friendly exterior and interior energy efficient home improvement services. We offer our customers a wide variety of cost savin...Read more about WestOne Construction
WestOne is an energy efficient home improvement contractor in San Diego. We are an experienced, green building home improvement contractor and specialize in sustainable, eco-friendly exterior and interior energy efficient home improvement services. We offer our customers a wide variety of cost savin...Read more about WestOne Construction
Porch Pro Headshot COOL IT HEAT IT
HVAC Contractors
Serves San Marcos, California
(43)
Cool It Heat It is based in Poway, California, and we serve all of greater San Diego. We are, of course, fully licensed, bonded, and insured. Whether it's service or repairs for your existing HVAC system, or ground-up installation for a new construction project, Cool It Heat It will give you the s...Read more about COOL IT HEAT IT
Cool It Heat It is based in Poway, California, and we serve all of greater San Diego. We are, of course, fully licensed, bonded, and insured. Whether it's service or repairs for your existing HVAC system, or ground-up installation for a new construction project, Cool It Heat It will give you the s...Read more about COOL IT HEAT IT
Porch Pro Headshot Caspian Air Conditioning
HVAC Contractors
Serves San Marcos, California
(21)
“Reliable HVAC Professionals” Whether you need a routine maintenance check or an emergency repair on a heating or cooling unit ,you need Air duct cleaning or dryer vent cleaning we are available to handle all of your all of your heating, cooling and ventilation needs. We continually strive to exce...Read more about Caspian Air Conditioning
“Reliable HVAC Professionals” Whether you need a routine maintenance check or an emergency repair on a heating or cooling unit ,you need Air duct cleaning or dryer vent cleaning we are available to handle all of your all of your heating, cooling and ventilation needs. We continually strive to exce...Read more about Caspian Air Conditioning
Porch Pro Headshot JBS Heating & Air
HVAC Contractors
Serves San Marcos, California
Our skilled professionals and NATE certified technicians at JBS Heating and Air are here to serve your residential heating and air conditioning needs and those of our commercial customers in San Bernardino and surrounding communities with a wide range of services. We are available to customers in An...Read more about JBS Heating & Air
Our skilled professionals and NATE certified technicians at JBS Heating and Air are here to serve your residential heating and air conditioning needs and those of our commercial customers in San Bernardino and surrounding communities with a wide range of services. We are available to customers in An...Read more about JBS Heating & Air
Porch Pro Headshot A Cool Touch Air Conditioning
HVAC Contractors
Serves San Marcos, California
(1)
We are a Family owned and operated HVAC company with over 35 years of experience in the HVAC industry. We specialize in residential and light commercial sales, service and maintenance of your heating and cooling equipment. Split systems, package units, ductless split and multi-zone units. Nate Certi...Read more about A Cool Touch Air Conditioning
We are a Family owned and operated HVAC company with over 35 years of experience in the HVAC industry. We specialize in residential and light commercial sales, service and maintenance of your heating and cooling equipment. Split systems, package units, ductless split and multi-zone units. Nate Certi...Read more about A Cool Touch Air Conditioning
Porch Pro Headshot First Response Appliance Repair AC & Heating
HVAC Contractors
Serves San Marcos, California
(2)
"These guys are really great, I had originally found them through a friend of mine that got them of another pro services type of site. But I just really loved their work and I'm sorta just jumping around the Internet and finding their postings EVERYWHERE, so I'm just helping them get recognized for ...Read more about First Response Appliance Repair AC & Heating
"These guys are really great, I had originally found them through a friend of mine that got them of another pro services type of site. But I just really loved their work and I'm sorta just jumping around the Internet and finding their postings EVERYWHERE, so I'm just helping them get recognized for ...Read more about First Response Appliance Repair AC & Heating
Porch Pro Headshot Smart Home Way
HVAC Contractors
Serves San Marcos, California
(1)
"When Eric from Smart Home Way came for the quote he was professional, thorough and answered all my questions. As they did the work the job site was kept clean. A complete replacement of my AC, furnace, and duct upgrades was finished in a few days and works great."
"When Eric from Smart Home Way came for the quote he was professional, thorough and answered all my questions. As they did the work the job site was kept clean. A complete replacement of my AC, furnace, and duct upgrades was finished in a few days and works great."
Porch Pro Headshot Excel Air Corporation
HVAC Contractors
Serves San Marcos, California
At Excel Air Corporation, we know that having the right people on the job is just as important as choosing the best equipment. Our trained professionals will provide you with top quality equipment, professional installations and an expert analysis of your safety and comfort needs. Our recommendation...Read more about Excel Air Corporation
At Excel Air Corporation, we know that having the right people on the job is just as important as choosing the best equipment. Our trained professionals will provide you with top quality equipment, professional installations and an expert analysis of your safety and comfort needs. Our recommendation...Read more about Excel Air Corporation
Porch Pro Headshot Archibald MGA Plumbing
HVAC Contractors
Serves San Marcos, California
Rely on the professionals at Archibald Plumbing, for superior plumbing repair and installation services. We specialize in anything and everything to do with residential plumbing, from piping to water heaters to garbage disposals and dishwashers. Professional, Courteous, Flexible Plumbing Technicians...Read more about Archibald MGA Plumbing
Rely on the professionals at Archibald Plumbing, for superior plumbing repair and installation services. We specialize in anything and everything to do with residential plumbing, from piping to water heaters to garbage disposals and dishwashers. Professional, Courteous, Flexible Plumbing Technicians...Read more about Archibald MGA Plumbing
Porch Pro Headshot Gravity Work Plumbing & Construction
HVAC Contractors
Serves San Marcos, California
Gravity Works Plumbing & Construction helps keep your pipes in prime condition with a reliable plumber in San Diego, CA. If you need the assistance of a skilled residential plumber in San Diego, CA, put a call in to Gravity Works Plumbing & Construction . We have a team of well-trained plumbers th...Read more about Gravity Work Plumbing & Construction
Gravity Works Plumbing & Construction helps keep your pipes in prime condition with a reliable plumber in San Diego, CA. If you need the assistance of a skilled residential plumber in San Diego, CA, put a call in to Gravity Works Plumbing & Construction . We have a team of well-trained plumbers th...Read more about Gravity Work Plumbing & Construction
Porch Pro Headshot Premier Home Remodeling
HVAC Contractors
Serves San Marcos, California
(38)
Small family owned and run company
100% response rate
Small family owned and run company
Porch Pro Headshot Quality First Heating and Air
HVAC Contractors
Serves San Marcos, California
(40)

Latest projects near San Marcos

Recent projects booked on Porch
Carlsbad 92009
HVAC Inspection
Start Date
Within 48 hours
Purpose
Purchasing property
Inspection type
Heating and cooling
Property type
Single family residence
Property size
2,001-2,500 sq ft
Property age
21-30 years
Foundation type
Slab on ground
Relationship to property
Buyer
Occupied
Yes
Utilities turned on
Yes
Specific services
None of the above
Vista 92084
Thermostat Replacement and Repair
Comments from Customer
Thermostat for heater and air conditioner
San Marcos 92078
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.