Top 10 HVAC Companies in El Cajon, CA

Porch Pro Headshot Sherlock Plumbing, Heating & Air
HVAC Contractors
Serves El Cajon, 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 Precision Temperature
HVAC Contractors
Serves El Cajon, 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 JPM Heating & Air Inc.
HVAC Contractors
Serves El Cajon, California
(293)
JPM Heating & Air Inc., based in San Diego, offers complete air conditioning, heating and ventilation services to businesses and homeowners throughout San Diego County. We are dedicated to providing you with superior service and the very finest heating and cooling systems, all at a reasonable price....Read more about JPM Heating & Air Inc.
JPM Heating & Air Inc., based in San Diego, offers complete air conditioning, heating and ventilation services to businesses and homeowners throughout San Diego County. We are dedicated to providing you with superior service and the very finest heating and cooling systems, all at a reasonable price....Read more about JPM Heating & Air Inc.
Porch Pro Headshot R & C Heating & Air Inc.
HVAC Contractors
Serves El Cajon, 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 Liberty Mechanical, Inc.
HVAC Contractors
Serves El Cajon, California
(85)
Liberty Mechanical, Inc. is a full-service company that provides a wide range of top quality comfort solutions to countless residents and business owners in El Cajon and the surrounding areas. With over 20 years of experience, the company employs only trained and well-vetted technicians to service t...Read more about Liberty Mechanical, Inc.
Liberty Mechanical, Inc. is a full-service company that provides a wide range of top quality comfort solutions to countless residents and business owners in El Cajon and the surrounding areas. With over 20 years of experience, the company employs only trained and well-vetted technicians to service t...Read more about Liberty Mechanical, Inc.
Porch Pro Headshot Tin Man Mechanical/HVAC
HVAC Contractors
Serves El Cajon, California
(13)
"I have used Mike Stafford of Tin Man Mechanical for numerous repairs and upgrades both to my personal residence and to several rental units that I own over the past eight years and EVERY TIME I have been VERY satisfied with the work. "
"I have used Mike Stafford of Tin Man Mechanical for numerous repairs and upgrades both to my personal residence and to several rental units that I own over the past eight years and EVERY TIME I have been VERY satisfied with the work. "
Porch Pro Headshot S D A C
HVAC Contractors
Serves El Cajon, California
(24)
"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 Airtime Heating and Air Conditioning
HVAC Contractors
Serves El Cajon, 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 American Home
HVAC Contractors
Serves El Cajon, California
(15)
American Home has one focal point consulting every property owner with options and a professional suggestion. Our motive is to make sure we find an affordable rate to do every job that crosses our path while offering lifetime warranties and quality products/materials. Honesty and transperancy is a g...Read more about American Home
American Home has one focal point consulting every property owner with options and a professional suggestion. Our motive is to make sure we find an affordable rate to do every job that crosses our path while offering lifetime warranties and quality products/materials. Honesty and transperancy is a g...Read more about American Home
Porch Pro Headshot WestOne Construction
HVAC Contractors
Serves El Cajon, California
(7)
"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..... thank you Westone!!"
"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..... thank you Westone!!"

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 El Cajon HVAC Contractors

38649

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, ...

- Gary Reed
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
100576

I want to thank the crew and entire team of American Home for getting my roof and patio done. Everything was to my expectations and from this experience I would recommend them to anyone doing any project. From start I was very Informed about the process, ...

- Ricardo Gonzalez
100556

Had a great experience with these guys since the beginning and always kept me in the loop throughout the project. Project went smoother than I expected and I will definitely use this company again in the future and would recommend them to friends and fami...

- Juan Gonzalez
100557

Just wanted to give this company a great review for the amazing work they performed at my home. My husband and I didn't have much faith in the site but once we got over the scary part Edgar made sure that everything went according to plan. We did have a m...

- Monica Hernandez
7890

Mike did a full analysis of my A/C and heating system and showed me how to take advantage of various rebates available to help me improve the energy efficiency of my system. He then made corrections. I'm thoroughly satisfied with his work. I highly rec...

- Stu Uren
7705

Excellent to keep appointment. Excellent value. Excellent work quality.

Excellent

- David Bryant
7652

I've had Mike from Tin Man Mechanical do many projects for me at my house and all of them have been done excellently. He has installed a door for me, a dryer vent to the outside, a ventilation fan for my bathroom, and he also fixed my AC unit. In all of t...

- Aaron U'Ren
7646

We had an issue with our air conditioner at our office, and had at least 5 different contractors take a look at it. Not a single one of them could fix it. We called up Mike and within a couple of hours he had the thing pumping out cold air like it was bra...

- daniel mckenna
7806

Excellent work quality. Excellent to keep appointment. Excellent responsiveness in communication.

- Arnold Chazen

Everything You Need to Know About El Cajon HVAC Companies

Can I browse unscreened HVAC Contractors in El Cajon?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in El Cajon that have not been pre-screened. This means that their licenses may not be up to date to operate in El Cajon or CA. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • Solaire Energy Systems:
    • Active/Verified License: No, current status is inactive
  • Grene Homes Construction Inc:
    • Active/Verified License: No, current status is inactive
  • George's Heating & Air Conditioning:
    • BBB Rating: NR
    • Active/Verified License: No, current status is inactive

How many hvac contractors does El Cajon have?

There are around 50 companies throughout El Cajon to help you with your next hvac job.

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

How does invoicing/payment work for most HVAC Contractor projects in El Cajon?

Every project differs, but you should ask any hvac contractor for an estimate, before they do any work. In fact, ask for their general payment terms before any hvac work is done.

If the job is large and going to take longer than a day, it's common practice for hvac contractors to request a down payment. Usually, this will be around 25% so they can commence work on your hvac contractor project.

If it's a quick job, you'll likely be given an invoice/bill when the job is complete. Then it's up to you and the hvac contractor to determine if you pay immediately or can send payment at a later date.

All HVAC Companies in El Cajon, CA

Porch Pro Headshot COOL IT HEAT IT
HVAC Contractors
Serves El Cajon, 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 Mr Carpet Cleaning
HVAC Contractors
Serves El Cajon, California
(34)
Mr. Carpet Cleaning offers the best prices when it comes to Residential and Commercial carpet cleaning services. We guarantee the highest quality and ensure true cleanliness.
Mr. Carpet Cleaning offers the best prices when it comes to Residential and Commercial carpet cleaning services. We guarantee the highest quality and ensure true cleanliness.
Porch Pro Headshot Rockstar Plumbing Heating and Air Inc
HVAC Contractors
Serves El Cajon, California
Our goal is to provide plumbing, heating, and air conditioning based off the customers needs. By providing quick and efficient services that leaves the customers satisfied. We build our clients through other loyal customers who use our services.
Our goal is to provide plumbing, heating, and air conditioning based off the customers needs. By providing quick and efficient services that leaves the customers satisfied. We build our clients through other loyal customers who use our services.
Porch Pro Headshot Caspian Air Conditioning
HVAC Contractors
Serves El Cajon, 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 First Response Appliance Repair AC & Heating
HVAC Contractors
Serves El Cajon, California
(2)
"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, we had about 4 estimates before we made our d...Read more about First Response Appliance Repair AC & Heating
"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, we had about 4 estimates before we made our d...Read more about First Response Appliance Repair AC & Heating
Porch Pro Headshot Sam's heating and airconditioning,Inc.
HVAC Contractors
Serves El Cajon, California
(1)
Sam's Heating and Air Conditioning is a small and close held owner operated company serving San Diego County. Sam's personnel service, all manufacturers and models of heating and air conditioning units. We are members of the San Diego Better Business Bureau, The Refrigeration Service Engineers Socie...Read more about Sam's heating and airconditioning,Inc.
Sam's Heating and Air Conditioning is a small and close held owner operated company serving San Diego County. Sam's personnel service, all manufacturers and models of heating and air conditioning units. We are members of the San Diego Better Business Bureau, The Refrigeration Service Engineers Socie...Read more about Sam's heating and airconditioning,Inc.
Porch Pro Headshot Custom Air Systems HVAC
HVAC Contractors
Serves El Cajon, California
Serving El Cajon and surrounding areas. Call for more information.
Serving El Cajon and surrounding areas. Call for more information.
Porch Pro Headshot P C I General Construction
HVAC Contractors
Serves El Cajon, California
We here at PCI General Construction (619) 520-0790 have many years of experience. We started our business in 2007 when the economy crashed and pulled through it with our impeccable craftsmanship and premier customer satisfaction! We look forward to hearing from you and servicing all of your Remodels...Read more about P C I General Construction
We here at PCI General Construction (619) 520-0790 have many years of experience. We started our business in 2007 when the economy crashed and pulled through it with our impeccable craftsmanship and premier customer satisfaction! We look forward to hearing from you and servicing all of your Remodels...Read more about P C I General Construction
Porch Pro Headshot Restoration Artisan Group
HVAC Contractors
Serves El Cajon, California
We are a small family-owned. Remodeling Company with high-end kraftsmen that can build bathrooms to kitchens too big remodels . We pride our selves in going above and beyond for our customers and fulfilling their Visions for their remodel
We are a small family-owned. Remodeling Company with high-end kraftsmen that can build bathrooms to kitchens too big remodels . We pride our selves in going above and beyond for our customers and fulfilling their Visions for their remodel
Porch Pro Headshot Air Duct Cleaning El Cajon
HVAC Contractors
Serves El Cajon, California
From cleaning the greasy kitchen exhaust hood at your business, to testing the air quality of your home, Air Duct Cleaning El Cajon can take care of it all! Our experts have years of experience and are the best in California.
From cleaning the greasy kitchen exhaust hood at your business, to testing the air quality of your home, Air Duct Cleaning El Cajon can take care of it all! Our experts have years of experience and are the best in California.
Porch Pro Headshot The A/C Guy
HVAC Contractors
Serves El Cajon, California
Porch Pro Headshot So Cal Plumbing Heating Drains
HVAC Contractors
Serves El Cajon, California
Porch Pro Headshot Quality Mechanical Professionals Inc
HVAC Contractors
Serves El Cajon, California
(21)
Porch Pro Headshot Airflow Heating-Cooling-HVAC  Inc
HVAC Contractors
Serves El Cajon, California

Latest projects near El Cajon

Recent projects booked on Porch
La Mesa 91941
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Santee 92071
HVAC Inspection
Start Date
I'm flexible
Purpose
Purchasing property
Inspection type
Heating and cooling
Property type
Condo or townhome
Property size
0-1,500 sq ft
Property age
11-20 years
Foundation type
Unknown
Relationship to property
Agent
Occupied
No
Utilities turned on
Yes
Specific services
None of the above
Santee 92071
HVAC Inspection
Start Date
Within 48 hours
Purpose
Home safety
Inspection type
Heating and cooling
Property type
Condo or townhome
Property size
0-1,500 sq ft
Property age
21-30 years
Foundation type
Unknown
Relationship to property
Owner
Occupied
Yes
Utilities turned on
Yes
Specific services
None of the above