Top 10 HVAC Companies in Lake Forest, CA

Porch Pro Headshot We Care Plumbing Heating Air and Solar
HVAC Contractors
Serves Lake Forest, California
For over fifteen years, We Care Plumbing, Heating, Air, and Solar has provided exceptional products and services to communities throughout Southern California. We are proud of the many prestigious awards we’ve won for providing unparalleled services, and quality Heating and Air system installations ...Read more about We Care Plumbing Heating Air and Solar
For over fifteen years, We Care Plumbing, Heating, Air, and Solar has provided exceptional products and services to communities throughout Southern California. We are proud of the many prestigious awards we’ve won for providing unparalleled services, and quality Heating and Air system installations ...Read more about We Care Plumbing Heating Air and Solar
Porch Pro Headshot Pristine Plumbing Inc.
HVAC Contractors
Serves Lake Forest, California
(2,108)
Pristine Plumbing offers 24/7 emergency services for slab leaks, clogs and all water leaks. We provide full plumbing services using the latest in diagnostic equipment (leak detection, in-drain camera and pipe locator), while paying attention to every detail. We can clear a drain, install fixtures, ...Read more about Pristine Plumbing Inc.
Pristine Plumbing offers 24/7 emergency services for slab leaks, clogs and all water leaks. We provide full plumbing services using the latest in diagnostic equipment (leak detection, in-drain camera and pipe locator), while paying attention to every detail. We can clear a drain, install fixtures, ...Read more about Pristine Plumbing Inc.
Porch Pro Headshot Econo Air
HVAC Contractors
Serves Lake Forest, California
(1,663)
Since 1982, Econo Air has provided heating and air conditioning services and equipment throughout Los Angeles, Orange County, and Riverside County. As one of Southern California's largest custom design install companies, we are committed to the quality of our work and the performance of our products...Read more about Econo Air
Since 1982, Econo Air has provided heating and air conditioning services and equipment throughout Los Angeles, Orange County, and Riverside County. As one of Southern California's largest custom design install companies, we are committed to the quality of our work and the performance of our products...Read more about Econo Air
Porch Pro Headshot True Home Heating & Air Conditioning
HVAC Contractors
Serves Lake Forest, California
(477)
True Home's owners have been in the HVAC business for over 20 years. They have multiple disciplines in the HVAC field, from residential repair/maintenance, retrofit to new construction and Government work. We service all of Southern California from Northern Los Angeles to the Mexican Border and as...Read more about True Home Heating & Air Conditioning
True Home's owners have been in the HVAC business for over 20 years. They have multiple disciplines in the HVAC field, from residential repair/maintenance, retrofit to new construction and Government work. We service all of Southern California from Northern Los Angeles to the Mexican Border and as...Read more about True Home Heating & Air Conditioning
Porch Pro Headshot Smart Choice Heating and Air
HVAC Contractors
Serves Lake Forest, California
(197)
Smart Choice Heating and Air has over 11 years of experience and we've been lucky enough to learn a thing or two over those years. We work hard to assure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal! Our tea...Read more about Smart Choice Heating and Air
Smart Choice Heating and Air has over 11 years of experience and we've been lucky enough to learn a thing or two over those years. We work hard to assure that our staff knows the most up-to-date information about all of your heating and cooling needs. Keeping you cool and warm is our goal! Our tea...Read more about Smart Choice Heating and Air
Porch Pro Headshot SPICER MECHANICAL
HVAC Contractors
Serves Lake Forest, California
(120)
Spicer Mechanical provides personalized service for all of our customers' heating and air conditioning needs. You'll notice the difference from the moment we arrive, with our focus on safety, reliability, and expert service.
Spicer Mechanical provides personalized service for all of our customers' heating and air conditioning needs. You'll notice the difference from the moment we arrive, with our focus on safety, reliability, and expert service.
Porch Pro Headshot California Cool Breeze
HVAC Contractors
Serves Lake Forest, California
(55)
"I live in illinois but own a rental home in Moreno valley. Chris has handled my Ac issues for several years. I love that I have someone I trust. Especially when the repairs and work he is doing, and what I'm praying for, aren't things I can just go out and see. Honest guy, fair prices, quality wor...Read more about California Cool Breeze
"I live in illinois but own a rental home in Moreno valley. Chris has handled my Ac issues for several years. I love that I have someone I trust. Especially when the repairs and work he is doing, and what I'm praying for, aren't things I can just go out and see. Honest guy, fair prices, quality wor...Read more about California Cool Breeze
Porch Pro Headshot CHHS Inc
HVAC Contractors
Serves Lake Forest, California
(56)
"Clear Horizon Home Solutions and the team who was managed and supervised by Roye just finished remodeling the master bathroom remodeling and we are pleased and happy with the end results of the new bathroom. We hired Roye and his company before on our kitchen remodeling and we were very happy then...Read more about CHHS Inc
"Clear Horizon Home Solutions and the team who was managed and supervised by Roye just finished remodeling the master bathroom remodeling and we are pleased and happy with the end results of the new bathroom. We hired Roye and his company before on our kitchen remodeling and we were very happy then...Read more about CHHS Inc
Porch Pro Headshot Rob Tackett's O.C. Air & Heat
HVAC Contractors
Serves Lake Forest, California
(25)
"We were having our house remodeled and our furnice had gone out previously so we decided to have the whole HVAC redone. Rob came out examed the system and gave us a fair estimate. He worked well with our contractor and was patient especially with changing timelines and other subcontractors vying to...Read more about Rob Tackett's O.C. Air & Heat
"We were having our house remodeled and our furnice had gone out previously so we decided to have the whole HVAC redone. Rob came out examed the system and gave us a fair estimate. He worked well with our contractor and was patient especially with changing timelines and other subcontractors vying to...Read more about Rob Tackett's O.C. Air & Heat
Porch Pro Headshot American West Services
HVAC Contractors
Serves Lake Forest, California
(9)
"American West Services is a great plumbing service. Glenn, the owner is very knowledgeable, trustworthy and does the job right. He works on all of my rental properties as well as my primary home. He makes emergency calls too! I have worked with Glenn and his crew for over 7 years and I have ne...Read more about American West Services
"American West Services is a great plumbing service. Glenn, the owner is very knowledgeable, trustworthy and does the job right. He works on all of my rental properties as well as my primary home. He makes emergency calls too! I have worked with Glenn and his crew for over 7 years and I have ne...Read more about American West Services

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 Lake Forest HVAC Contractors

405865

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
405864

This company need to be canceled! I tried calling and they will not let you through to manament and then the lady on the phone threatened me because I wasn't being nice enough! She wouldn't hand me over to a manager or the owner, just threatened me and h...

- Mike Pokemon
113250

I am very happy I got in contact with Clear Horizon and had them to perform the work. Everything went very well, no surprises there. Quality work, everything left tidy every day, just as we knew it would be.Very professional and experienced. They went abo...

- Ray Lohan
78790

After a good research online and after talking to some of our friends, we came across this company. We scheduled a meeting with Joel to come over and see our bathroom and to give us some ideas on what to do and how to do it and mostly, how much will it co...

- Alberto Pavlovich
113911

Clear Horizon always had an outstanding reputation. They did a great job on my re-roofing, promptly responded to all my requests and answered my questions patiently. A+ service and best of all, at a great price. Will definitely use them again and will r...

- Daniel Ramos
78993

We have worked with Clear Horizon Home Solutions in the past. This time we hired them on a project that included expanding the back of the house. The project included a new laundry room, 2 bathrooms and a new bedroom. We are happy with the work that they ...

- Robert Kolkey
55185

Great professional results at a competitive price!!!! He goes the extra mile to make sure our systems are running properly and maintained at or above industry standards. Great overall experience!!!

- Geoff Albrecht
75982

Al is great to work with. Very professional and is NOT all about making money. He took the time to evaluate our needs and provided the most efficient system.

- charles lee
78905

A big thank you to Al, owner of AQAC. Your knowledge and professionalism are unsurpassed. We will recommend your company to anyone needing heating or air conditioning.

- Marie Zehnder
4541

Excellent work quality. Very good value. Very responsive in communication.

Great job, easy to work with. Will definitely use again

30847

Hortons's installed a ductless mini-split AC/heat pump. The Fujitsu system has a higher energy rating and better warranty than anything else I saw on the internet. Bob and his team were very pleasant and seemed to know what they are doing. Very pleased...

- Jeff Garner

Everything You Need to Know About Lake Forest HVAC Companies

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

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 Lake Forest.

Lake Forest 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 Lake Forest.

How does invoicing/payment work for most HVAC Contractor projects in Lake Forest?

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.

What zip codes in Lake Forest have the best HVAC Contractors?

Below we've listed Lake Forest zip codes that have great selections of hvac contractors:

  • 92618: 1 HVAC Contractors.
  • 92630: 2 HVAC Contractors.
  • 92610: 2 HVAC Contractors.
  • 92692: 2 HVAC Contractors.
  • All HVAC Companies in Lake Forest, CA

    Porch Pro Headshot A Plus General Contractors, Inc.
    HVAC Contractors
    Serves Lake Forest, California
    (28)
    We've grown a lot since we opened our doors 15 years ago. Today, we have 25 skilled technicians able to meet all your comfort needs - every season of the year. We've become one of the best and most reputable air conditioning companies in Southern California. And our Trane Comfort Specialist™ Dealer ...Read more about A Plus General Contractors, Inc.
    We've grown a lot since we opened our doors 15 years ago. Today, we have 25 skilled technicians able to meet all your comfort needs - every season of the year. We've become one of the best and most reputable air conditioning companies in Southern California. And our Trane Comfort Specialist™ Dealer ...Read more about A Plus General Contractors, Inc.
    Porch Pro Headshot 20th Century Air Inc.
    HVAC Contractors
    Serves Lake Forest, California
    (16)
    20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
    20th Century Air, Inc. - Heating and Air Conditioning in Orange County "21st Century Products with 20th Century Service" We are a family owned and operated company specializing in heating and air conditioning installation, replacements, maintenance, and repair in Orange, LA, and Riverside Counties...Read more about 20th Century Air Inc.
    Porch Pro Headshot Horton's Heating & Air Conditioning
    HVAC Contractors
    Serves Lake Forest, California
    (16)
    "Bobby Horton came out, gave me an acceptable estimate and set an appointment for phase one of repair. Crew showed up on time , performed work in a timely and professional manner. At that time Bobby gave me an acceptable estimate for Phase 2. Phase 2 was performed in the same manner. Horton's heatin...Read more about Horton's Heating & Air Conditioning
    "Bobby Horton came out, gave me an acceptable estimate and set an appointment for phase one of repair. Crew showed up on time , performed work in a timely and professional manner. At that time Bobby gave me an acceptable estimate for Phase 2. Phase 2 was performed in the same manner. Horton's heatin...Read more about Horton's Heating & Air Conditioning
    Porch Pro Headshot ALL TEMP HEATING & COOLING
    HVAC Contractors
    Serves Lake Forest, California
    (10)
    "AllTemp Heating and Cooling knew their way around our Servel Absorbtion AC System. We called about a dozen companies before we found Mel and Fernando. They were very knowledgable about the operation and maintenance of our Absorbtion System. Tempertures were hovering in the high 100 degree plus m...Read more about ALL TEMP HEATING & COOLING
    "AllTemp Heating and Cooling knew their way around our Servel Absorbtion AC System. We called about a dozen companies before we found Mel and Fernando. They were very knowledgable about the operation and maintenance of our Absorbtion System. Tempertures were hovering in the high 100 degree plus m...Read more about ALL TEMP HEATING & COOLING
    Porch Pro Headshot Streamline Plumbing
    HVAC Contractors
    Serves Lake Forest, California
    (27)
    "We had a terrible leak which was causing the waste of alot of water and was eroding the foundation of our home. We called a few different plumbers but Eric was the biggest help over the phone. He was able to locate the leak in a matter of minutes and had the slab leak repaired the same day, he also...Read more about Streamline Plumbing
    "We had a terrible leak which was causing the waste of alot of water and was eroding the foundation of our home. We called a few different plumbers but Eric was the biggest help over the phone. He was able to locate the leak in a matter of minutes and had the slab leak repaired the same day, he also...Read more about Streamline Plumbing
    Porch Pro Headshot All Seasons Temperature
    HVAC Contractors
    Serves Lake Forest, California
    (17)
    "All Seasons Temperature conducted business, in a very honest and professional way. The rates were fair prices and we're often way cheaper than other companies had quoted me for the same job. All season's temp, completed their work in a timely manner, and we're informative in keeping me up to date w...Read more about All Seasons Temperature
    "All Seasons Temperature conducted business, in a very honest and professional way. The rates were fair prices and we're often way cheaper than other companies had quoted me for the same job. All season's temp, completed their work in a timely manner, and we're informative in keeping me up to date w...Read more about All Seasons Temperature
    Porch Pro Headshot AQAC Heating & Air
    HVAC Contractors
    Serves Lake Forest, California
    (16)
    AQAC is a family owned and operated company serving residents and businesses in the Southern California area for over 25 years. We specialize in repair, installation, design, tenant improvement and preventative maintenance on residential and commercial heating, air conditioning, and ventilation. We ...Read more about AQAC Heating & Air
    AQAC is a family owned and operated company serving residents and businesses in the Southern California area for over 25 years. We specialize in repair, installation, design, tenant improvement and preventative maintenance on residential and commercial heating, air conditioning, and ventilation. We ...Read more about AQAC Heating & Air
    Porch Pro Headshot Watson Construction
    HVAC Contractors
    Serves Lake Forest, California
    (31)
    At Watson Construction we pride ourselves in offering quality products and exceptional service at affordable prices. Many of our clients come to us via referral or even repeat customers. You will be extremely pleased with our customer service and respect for your home. TSG Construction is founded ...Read more about Watson Construction
    At Watson Construction we pride ourselves in offering quality products and exceptional service at affordable prices. Many of our clients come to us via referral or even repeat customers. You will be extremely pleased with our customer service and respect for your home. TSG Construction is founded ...Read more about Watson Construction
    Porch Pro Headshot Affordable Plumbing Heating & Air
    HVAC Contractors
    Serves Lake Forest, California
    We specialize in residential plumbing services. We can take care of your plumbing needs during your remodels as well as provide heating and air installation services. I have had over 25 years of experience in this field and specialize in flap leaks.
    We specialize in residential plumbing services. We can take care of your plumbing needs during your remodels as well as provide heating and air installation services. I have had over 25 years of experience in this field and specialize in flap leaks.
    Porch Pro Headshot Air Conditioning Services of California, Inc.
    HVAC Contractors
    Serves Lake Forest, California
    Air Conditioning Services of California Inc. in Laguna Hills, California, is proud to provide efficient air conditioner and heating system services. Whether you need simple AC repair services or complete heater replacement services, our staff is here to help you. We offer quality installation, repai...Read more about Air Conditioning Services of California, Inc.
    Air Conditioning Services of California Inc. in Laguna Hills, California, is proud to provide efficient air conditioner and heating system services. Whether you need simple AC repair services or complete heater replacement services, our staff is here to help you. We offer quality installation, repai...Read more about Air Conditioning Services of California, Inc.
    Porch Pro Headshot Air Duct Professionals
    HVAC Contractors
    Serves Lake Forest, California
    Air Duct Professionals is committed to the safety of our customers and is taking every pre-caution to provide safe service to our customers during the Covid-19 pandemic as recommended by the CDC: * Our techs wear protective masks and gloves and wash/sanitize their hands often. * Our techs do not co...Read more about Air Duct Professionals
    Air Duct Professionals is committed to the safety of our customers and is taking every pre-caution to provide safe service to our customers during the Covid-19 pandemic as recommended by the CDC: * Our techs wear protective masks and gloves and wash/sanitize their hands often. * Our techs do not co...Read more about Air Duct Professionals
    Porch Pro Headshot Goldstar Home Services
    HVAC Contractors
    Serves Lake Forest, California
    (1)
    Quick Response and Exceptional Service. GoldStar Home Services provides prompt and convenient service calls as well as high-quality installations completed by our experienced professionals. Once your service call is scheduled, we'll be at your front door on-time and ready to work.
    Quick Response and Exceptional Service. GoldStar Home Services provides prompt and convenient service calls as well as high-quality installations completed by our experienced professionals. Once your service call is scheduled, we'll be at your front door on-time and ready to work.
    Porch Pro Headshot Carpet Cleaning Mission Viejo
    HVAC Contractors
    Serves Lake Forest, California
    Mission Viejo carpet cleaning company specializes in mold damage cleanup and repair. Other services include mold inspection and mold removal.
    Mission Viejo carpet cleaning company specializes in mold damage cleanup and repair. Other services include mold inspection and mold removal.
    Porch Pro Headshot Air Duct Cleaning Lake Forest
    HVAC Contractors
    Serves Lake Forest, California
    Lake Forest dryer vent cleaning business can maintain your air ducts regularly. Situated in California, they offer these services in a very affordable price.
    Lake Forest dryer vent cleaning business can maintain your air ducts regularly. Situated in California, they offer these services in a very affordable price.

    Latest projects near Lake Forest

    Recent projects booked on Porch
    Lake Forest 92630
    Thermostat Replacement and Repair
    Comments from Customer
    We have a new Nest Thermostat however there appears to not be power going to the unit. The old unit was reconnected and also is not getting power properly. The breaker was not tripped and rewiring is not working for either device. May be electrical.
    Irvine 92618
    Thermostat Replacement and Repair
    Comments from Customer
    I would like to hire a professional to come out and install one Ecobee3 Lite thermostat for a Commercial location. I have already purchased the thermostat. I have a furnace heat system which will require a C wire or PEK for installation and compatibility purposes. HVAC units are on the roof this is a single story with high roof. There is ladder access.
    Lake Forest 92630
    HVAC Inspection
    Start Date
    Within a week
    Purpose
    Home safety
    Inspection type
    Heating and cooling
    Property type
    Condo or townhome
    Property size
    0-1,500 sq ft
    Property age
    31-40 years
    Foundation type
    Slab on ground
    Relationship to property
    Owner
    Occupied
    Yes
    Utilities turned on
    Yes
    Specific services
    Mold test
    Mission Viejo 92692
    Heating, Ventilation, and Air Conditioning
    Start Date
    Within 48 hours
    Type of project
    Something else
    Heating oil or oil-to-gas furnace
    No, I want something else
    Irvine 92618
    HVAC Inspection
    Start Date
    Within 48 hours
    Purpose
    Purchasing property
    Inspection type
    Heating and cooling
    Property type
    Condo or townhome
    Property size
    2,001-2,500 sq ft
    Property age
    0-10 years
    Foundation type
    Slab on ground
    Relationship to property
    Owner
    Occupied
    Yes
    Utilities turned on
    Yes
    Specific services
    None of the above
    Mission Viejo 92692
    Thermostat Replacement and Repair
    Comments from Customer
    Customer did not provide additional comments. Please contact the customer to discuss the details of this project.