4.8 out of 5 stars - 356 votes

4.8 Stars (356 Reviews)

Heating & Cooling Services in 
Fountain Valley, CA

For all your HVAC needs in Fountain Valley, Total Home Environmental is here to help with reliable same-day service

Schedule Service Online CALL: 310-554-6477
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Your Trusted 
HVAC Contractors in Fountain Valley

Reputable. Honest. Upfront.

Your HVAC system plays a significant role in keeping your Fountain Valley, CA, home comfortable year-round. Whether it's a hot summer day or a chilly evening, heating and cooling problems can cause discomfort, increase energy bills, and affect indoor air quality.

At Total Home Environmental, we're proud to serve Fountain Valley, CA, with high-quality HVAC services tailored to your home's specific needs. From AC and furnace replacements to indoor air quality solutions, our seasoned technicians are here to provide reliable service, honest recommendations, and long-lasting results.

Need help choosing the right system for your home or dealing with an unexpected breakdown? We're just a call away. Contact us today to schedule HVAC installation, repairs, or same-day emergency service in Fountain Valley.

Services We Offer

Proudly serving Fountain Valley, CA, we deliver a range of HVAC services to maintain your home's comfort and efficiency throughout the year. From air conditioner installation to air purification and furnace repair, our dedicated team offers reliable, customized solutions. Our services include:

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AC installation and replacement
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Air duct sealing, repair, and installation
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High-velocity mini-duct installation
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Whole-house air purification
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Electric and gas furnace services
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Ductless mini split AC installation
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Energy-efficient HVAC systems
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Maintenance and tune-ups
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Expert 
AC Services in Fountain Valley

Staying cool during Fountain Valley's hottest days starts with a dependable air conditioning system. At Total Home Environmental, we specialize in keeping your AC running smoothly with expert maintenance, repairs, and same-day service when emergencies occur.

Our experienced team manages everything from regular maintenance to full replacements. If your AC is blowing warm air, making unusual noises, or failing to cool properly, we'll find the root cause quickly and present your best repair options. In cases where replacement is the better investment, we provide clear details so you can make an informed decision with confidence.

Trust Total Home Environmental for quality AC installation, repair, and maintenance to keep your Fountain Valley home cool year-round.

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View Our Flexible Financing Options

At Total Home Environmental, we offer a range of flexible financing options. These include:

  • Standard Financing: Spread out your payments over time with fixed monthly payments and competitive interest rates.

  • Same as Cash Financing: Choose between 12- or 24-month plans with no interest, as long as the full balance is paid off within the selected timeframe.

  • 10-Year Financing: Take advantage of low monthly payments with extended terms up to 120 months.

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Specials & Offers

15% OFF ON REPAIRS

Same‑day, 24/7 service on all brands with no service‑call or trip fee when we complete the repair. Factory‑trained technicians handle air conditioners, wall or floor furnaces, ductwork, and mini‑split/ductless systems, and every repair is guaranteed for as long as you own your home.

No Service Call or Trip Charge When We Make Repairs

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$89 INCLUDES 1" STANDARD FILTER REPLACEMENT

A factory‑trained technician will test for carbon monoxide, confirm burner and ignition safety, analyze exhaust and combustion, measure natural‑gas burn rate, check for overheating, and evaluate fan performance, ensuring your furnace runs safely, efficiently, and lasts longer.

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Reliable 
Furnace Repair Services in Fountain Valley 

At Total Home Environmental, we're proud to offer trusted furnace repair services in Fountain Valley, CA. From quick repairs to full system replacements, our skilled technicians handle gas and electric furnaces with expertise, ensuring your home stays warm and efficient all season long.

We specialize in gas furnace repair, installation, and replacement, helping you maximize the performance and lifespan of your heating system. Whether you're repairing an older unit or upgrading to a more efficient system, we'll help you find the best solution for your home.

Need guidance on the best heating solution for your Fountain Valley home? Contact our HVAC professionals today to book your service or discuss your options.

4.8 Stars (356 Reviews)

What Our Customers Have to Say

5

Excellent experience with Nathan from Total Home Environment HVAC/Heat today! They were very accommodating with my schedule when making the appointment and showed up on time. Nathan was very efficient and explained everything he did so I would understand; also had before and after photos. Great... Excellent experience with Nathan from Total Home Environment HVAC/Heat today! They were very accommodating with my schedule when making the appointment and showed up on time. Nathan was very efficient and explained everything he did so I would understand; also had before and after photos. Great customer service!

5

Skilled technicians (Caesar and Alex) came out very quickly and did a first class job. There was much to fix, - as the original installation was an amateurish mess. But they quickly and thoroughly remedied everything and were too professional to bad mouth the original “workmen”. Nate was in... Skilled technicians (Caesar and Alex) came out very quickly and did a first class job. There was much to fix, - as the original installation was an amateurish mess. But they quickly and thoroughly remedied everything and were too professional to bad mouth the original “workmen”. Nate was in charge and did the inspection and quoting. He is prompt, efficient and polite. Thank you!

5

The owner came out himself and inspected my furnace and told me about my old furnace. Very knowledgeable and direct, which very helpful on my decision to use them. The staff that installed my furnace was very good. Even found out I had a bad thermostat and installed a new one. Of course for a... The owner came out himself and inspected my furnace and told me about my old furnace. Very knowledgeable and direct, which very helpful on my decision to use them. The staff that installed my furnace was very good. Even found out I had a bad thermostat and installed a new one. Of course for a small charge but it was worth it. Now I have heat and now having to freeze in my condo.

5

Nathan was straight forward and honest. His work along with his fellow tech did a fantastic job! Will definitely be using them in the future should the need arise.

5

It is crazy hot heat wave in LA and my ac stopped working just in time… called atleast 5 different hvacs who were all busy then Total home havoc, Lyne answered and sent the hvac expert (Gordon Brown) in few hrs and he fixed it quickly and couldn’t be happier customer. Shout out to the whole company…

5

Although, their cost was slightly higher than two others, their professionalism and installation were top notch. Nathan was very informative and thorough with his quote. Caesar and Josue installed with high quality and friendliness.

5

We are always pleased with the service Total Home Environmental HVAC provides. The technician was on-time, thorough and explained the work he did.

5

Total Home is always quick to respond and take care of the issues. They do not ask the customers to drastically change the existing setup, which is good thing for me. They systematically troubleshoot and change that particular which causes the issue. They do scientific and thorough job. I... Total Home is always quick to respond and take care of the issues. They do not ask the customers to drastically change the existing setup, which is good thing for me. They systematically troubleshoot and change that particular which causes the issue. They do scientific and thorough job. I appreciate Gordon and Nate very much. Thank you.

Breathe Cleaner Air with 
Indoor Air Quality Solutions in Fountain Valley

The indoor air quality in your Fountain Valley home can make a big difference in your family's health and comfort, especially if allergens, dust, or airborne pollutants are present. Total Home Environmental helps Fountain Valley homeowners breathe easier by providing advanced, personalized indoor air quality solutions.

From UV air sanitizers to electronic air cleaners and whole-home filtration and purification systems, we'll recommend the best options to reduce allergens, bacteria, and other airborne irritants. Our team listens carefully to your needs and offers long-term solutions that promote a healthier, more comfortable living environment.

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Why Choose 
Total Home Environmental For Your Fountain Valley, CA Home

At Total Home Environmental, we're proud to be a trusted HVAC partner for homeowners throughout Fountain Valley, CA. With years of experience serving Orange County, we understand exactly what it takes to keep your home comfortable and energy-efficient all year round.

Our licensed technicians are trained to deliver professional service with honest advice and clear, upfront pricing. Whether it's an urgent furnace repair, a full AC system replacement, or improving your home's air quality, we create custom solutions tailored to your budget and needs.

We offer same-day emergency support, expertly handle both gas and electric HVAC systems, and back every project with a satisfaction guarantee. For reliable maintenance and upgrades, Fountain Valley residents turn to Total Home Environmental for lasting comfort.

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FAQs

What HVAC services do you offer in Fountain Valley, CA?

We offer AC repair, heating repair, HVAC system installation, maintenance, and emergency services throughout Fountain Valley and surrounding areas.

How quickly can you respond to HVAC emergencies?

Our technicians typically respond to emergencies within hours, ensuring your comfort is quickly restored.

Are your HVAC technicians licensed and insured?

Yes, all technicians at Total Home Environmental are fully licensed, insured, and highly trained in HVAC services.

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