4.8 out of 5 stars - 397 votes

4.8 Stars (397 Reviews)

AC Repair Irvine, CA
Air Conditioning Repair & Heating Services

Proudly Serving Orange County

Total Home Environmental is here to help with reliable same-day service

✔ Fully Licensed & Insured
✔ Dependable & Experienced
✔ 100% Customer Satisfaction Guarantee
✔ Lifetime Guarantee on Repairs

Schedule Service Online Call: 310-554-6477
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★ ★ ★ ★ ★

4.8 Rating
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★ ★ ★ ★ ★

4.8 Rating
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★ ★ ★ ★ ★

4.8 Rating
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HVAC Company in Irvine, CA

Reputable. Honest. Upfront.

At Total Home Environmental, our licensed HVAC company in Irvine serves homeowners throughout Orange County with expert heating and air conditioning solutions. From neighborhoods near the Irvine Spectrum Center to those around UC Irvine, we understand the unique climate challenges of Southern California and deliver reliable, same-day service when you need it most.

As a locally trusted AC repair provider in Irvine, we've built our reputation on dependable service, honest guidance, and long-lasting results. Our certified technicians provide everything from air conditioning repair Irvine residents rely on to furnace repair, AC installation, HVAC service, and indoor air quality upgrades tailored to your home's specific needs.

Professional HVAC Services in Irvine, CA

Our expert team delivers reliable heating and cooling solutions designed to keep your Orange County home comfortable and efficient throughout the year. We offer a full range of HVAC solutions in Irvine, including:

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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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Affordable AC Repair in Irvine, CA

Fast 24/7 Service

Our certified technicians provide expert AC repair services in Irvine to keep your system operating efficiently, including same-day repairs for emergencies throughout Orange County. With years of experience serving Irvine communities, we quickly diagnose issues such as warm air, odd noises, or poor cooling and provide clear repair options.

When repairs become too costly compared to replacement, we'll explain your options for AC installation and handle the entire process for you.

Whether you need routine AC service that Irvine homeowners trust, emergency repairs, or complete system replacement, our licensed professionals deliver dependable service you can count on.

Schedule AC Repair in Irvine
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View Our Flexible Financing Options

We offer a range of flexible financing options to make your HVAC investment more manageable

✔ 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, provided the full balance is paid off within the selected timeframe.

✔ 10-Year Financing: Enjoy low monthly payments with extended terms of up to 120 months.

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Furnace Repair in Irvine 

Reliable Heating Services

Our licensed technicians provide trusted furnace repair services in Irvine throughout Orange County, offering quick repairs and comprehensive system replacements for both gas and electric heating systems. Whether you're in a neighborhood near Quail Hill or around the Irvine Business Complex, we deliver the same reliable heating service to every customer.

Our experienced team handles heating system diagnostics, furnace repair, replacement, and new installations to keep your home warm during cooler months. We'll help you extend the life of your current heating system or upgrade to a more energy-efficient model that fits your budget and comfort needs.

Are you unsure what your system needs? Contact our HVAC team in Irvine to schedule service or get expert advice on your heating options.

4.8 Stars (397 Reviews)

What Our Customers Have to Say

5

We have been wanting to get a new heating system for our home. Our niece recently had her system upgraded and she was very pleased with Total Home Environmental service. We decided to contact them and they explained all our options. We decided to not only get a new heating system but added... We have been wanting to get a new heating system for our home. Our niece recently had her system upgraded and she was very pleased with Total Home Environmental service. We decided to contact them and they explained all our options. We decided to not only get a new heating system but added air conditioning as well. Sure glad we did as I never realized how the temperature in your home can affect other areas of your life. It seems we are sleeping better because of the controlled temperature. The whole experience was very positive from the planning to the actual installation. Definitely would recommend this company for any service/installation you are considering.

5

I spoke with Gordon on Wednesday about repairing my Carrier AC furnace. After explaining to him the symptoms of my unit, he said he didn't think it was the motor. He sent Nathan out the following day to diagnose the furnace and it turned to be the motor. The wheel needed cleaning as well. Nathan... I spoke with Gordon on Wednesday about repairing my Carrier AC furnace. After explaining to him the symptoms of my unit, he said he didn't think it was the motor. He sent Nathan out the following day to diagnose the furnace and it turned to be the motor. The wheel needed cleaning as well. Nathan took the motor out and returned the following day to complete the job. Gordon and Nathan, both, came across as being very nice, knowledgeable, and professional. They didn't pressure me into purchasing something I didn't need, like others had attempted to do. I'll give these guys a 5+.

5

Total HVAC has helped us during two different jobs. The team is very professional and has deep understating of not only of HVAC but also of other items impacting or impacted by your choices related to air and heat. Gordon and his team are super easy to work with and are very transparent about... Total HVAC has helped us during two different jobs. The team is very professional and has deep understating of not only of HVAC but also of other items impacting or impacted by your choices related to air and heat. Gordon and his team are super easy to work with and are very transparent about the project plan and budgets. I would certainly recommend Total HVAC for your air and heat needs!

5

I have had a total of 2 estimates, pricing from 14K,10K! Very overpriced and telling me things needed to be repair that were not necessary! Nate shown me everything in detail and appeared to be very honest! I have locked this company number in for all future repairs to my HVAC! I truly recommend... I have had a total of 2 estimates, pricing from 14K,10K! Very overpriced and telling me things needed to be repair that were not necessary! Nate shown me everything in detail and appeared to be very honest! I have locked this company number in for all future repairs to my HVAC! I truly recommend this company! Very knowledgeable! Thank you so much for your honesty! This is something that is very hard to come by… especially when you are a woman! Thanks again! Z Siley

5

Replaced old heater/air unit with new HVAC system, including all new ductwork with asbestos remediation. Great job. After a year I went to replace the air filter. It was difficult to get the old one out due to a pipe that was in the way. I was worried they were going to charge me to move the... Replaced old heater/air unit with new HVAC system, including all new ductwork with asbestos remediation. Great job. After a year I went to replace the air filter. It was difficult to get the old one out due to a pipe that was in the way. I was worried they were going to charge me to move the pipe since it had been more than 12 months since installation. They came out and reworked the pipe no charge.

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

Total Home worked hard to meet our needs. They gave me several options to choose from and got the work done quickly. I would recommend them to a friend. We needed a whole new system and they gave us a fair price.

5

Installation was professional and efficient. For a rooftop mount they were done in a day. I had a problem with the unit but their response was quick - a few hours after I made the call. The issue was immediately resolved

Breathe Cleaner Air with 
Indoor Air Quality Solutions in Irvine, CA

Our certified indoor air quality specialists help Irvine homeowners create cleaner, healthier indoor spaces with customized solutions backed by years of experience. We offer UV air sanitizers, electronic air cleaners, and whole-home filtration systems that target allergens, dust, and pollutants to improve the air you breathe.

Our licensed technicians listen to your specific concerns and deliver long-term solutions that support your family's comfort and well-being throughout Orange County.

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Why Choose Total Home Environmental 
For Your HVAC Company in Irvine

At Total Home Environmental, we are the trusted HVAC company for homeowners throughout Orange County, with a strong focus on the Irvine area. Our licensed, insured, and highly trained technicians provide expert service, offering honest recommendations and transparent pricing. Each member of our team undergoes rigorous training and certification to ensure they meet the highest industry standards. This guarantees that you receive quality AC repair, which our Irvine customers rely on, along with professional furnace repair, reliable air conditioning repair, expert AC installation, and comprehensive HVAC services.


We work with both gas and electric systems and offer same-day emergency service across Irvine and Orange County. Every job is backed by our commitment to quality and customer satisfaction. From routine AC maintenance to major system replacements, local homeowners trust Total Home Environmental for dependable heating and cooling services that last.

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Irvine HVAC Service FAQs

What types of AC repair services do you offer in Irvine?

We offer comprehensive AC repair services in Irvine, including diagnosing and fixing refrigerant leaks, replacing faulty compressors, repairing electrical components, cleaning coils, addressing thermostat issues, resolving airflow problems, and improving cooling efficiency. Our licensed HVAC company Irvine team handles all major air conditioning brands and models, providing same-day emergency repairs throughout Orange County. Whether you need a quick fix or a complete system overhaul, we deliver professional

How quickly can you respond to AC repair emergencies in Irvine?

Our licensed technicians offer same-day emergency service for urgent AC repair in Irvine throughout Orange County. We understand air conditioning emergencies can't wait, especially during hot summer days when your family needs relief.

What's included in your HVAC Irvine maintenance services?

Our certified technicians offer comprehensive HVAC maintenance services in Irvine. These services include thorough inspections of both heating and cooling equipment, professional coil cleaning, filter replacement, refrigerant level checks, electrical connection testing, thermostat calibration, condensate drain cleaning, airflow assessment, belt inspection, burner inspection and cleaning, heat exchanger inspection, and detailed reporting on the system's condition. Regular maintenance by our licensed professionals helps prevent breakdowns and extends the lifespan of your equipment throughout Orange County.

Are you a licensed HVAC company in Irvine, CA?

Absolutely. We're a fully licensed and insured HVAC company that Irvine homeowners trust. All our technicians are highly trained to work on heating and cooling systems throughout California and Orange County. We maintain the highest standards of professionalism, carry comprehensive liability insurance, and stay current with all industry certifications. Our team's credentials and commitment to ongoing education ensure safe and reliable service for all your HVAC needs in Irvine, CA.