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TRUSTED BY ORANGE, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon183
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Orange

Avatar for Global Green Solutions
Global Green Solutions
5.0(
248
)

Serving Orange, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"PureAir HVAC Services was incredible! Their technician arrived promptly, worked efficiently, and restored our system in no time. The service was clean, professional, and very reasonably priced. I?m very pleased ? absolutely recommend them for any HVAC repair needs!"
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+24

Response time3 days
10 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for Total Home Environmental HVAC Co.
Total Home Environmental HVAC Co.
4.7(
98
)

Serving Orange, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Gordon, Harrison and Louis did an absolutely fantastic job with installing a brand new HVAC system into my old house. The house was not designed to include AC so they had to be very thoughtful in the process of figuring out the best way to install all the equipment. They were on time every day and always kept me informed any issues and next steps.. They did it and we will enjoy the benefits of keeping cool this summer."
Technician at Service Residence
Installing UV Sterilization Light
Installing UV Bulb to fight Covid
Removing tools from stocked truck
Stocked Repair Trucks

+17

Response time3 hrs
Response rate98%
71 neighbors recently requested a quote
Avatar for Air Duct Professionals
Air Duct Professionals
4.7(
1,517
)

Serving Orange, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Sabaz and his assistant were prompt and cordial. They did a neat job. I will call them again to service my HVAC ducts in the attic.
Thanks guys!
"
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+11

Response time2 days
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Cool Air Technologies Inc
Cool Air Technologies Inc
4.9(
493
)

Serving Orange, CA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"My experience with Cool Air Technologies was great! I highly recommend them. We had two men come out (I'm bad with names, but I think one was Bill) ON TIME! and both were very knowledgeable and explained every step to my husband so that he could understand what they were doing. They gave us tips to help us maintain our HVAC system better, as well as outside websites for purchasing extra filters in bulk. They did not try to oversell anything or make us do unnecessary fixes, and they were reasonably priced (around the nation avg. price). I will definitely be using them for my yearly maintenance and any other issues that arise in the future!"
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Response time2 days
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Ionel Firuta
Ionel Firuta
5.0(
30
)

Serving Orange, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"OCExcel did a great job replacing our old (25 year old) conventional HVAC with a new Heat Pump. They did it in one day, using a large crane. We are very pleased with the whole job and would completely recommend this company"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project

+19

Response time10 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for MSP Heating and Air, LLC
MSP Heating and Air, LLC
4.9(
327
)

Serving Orange, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Angel was the first one to come out and ran the diagnostics on our old AC unit. With the use of a camera, he showed us the rust, decay and water damage inside. His knowledge was vast, and, if the pictures weren't enough, he was upfront and honest that we should replace the entire system before more damage was done. Also, compared to other HVAC specialists' quotes that we received none were better than MSP's. It felt great knowing that we got a great deal. Within a few days, a mighty team of two, Nate and Jose began replacing our ancient AC with a more powerful one that would cool our 2-story house from top to bottom. The guys were courteous, professional, and extremely hard working. Besides the excellent job of cleaning up, they also installed a new thermostat and took the time to show my wife and I how to use it. In the end, no one like's when their AC breaks down, especially during a hot California summer, but Angel, Nate and Jose saved the day. So to those 3 guys, thank you for keepin' us COOL!"
duct job all R-8 ducting
4 Ton GOODMAN Furnace
customer Vlastos
duct job all R-8 ducting
furnace install

+67

Response time4 hrs
9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for The Right Choice Heating & Air
The Right Choice Heating & Air
4.3(
169
)

Serving Orange, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"The air duct system was done 1 year previous. Adequate install. My house is getting old and throughout demo some damage happened. they fixed most of it. On the HVAC they installed A rating. But one electrical box and breaker was sold to me but not used. when they inspect it in summer I would think they would install the new 50amp breaker. all in all an A rating."
AC Pro Heat Pump Installation
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+56

Response time11 hrs
Response rate100%
21 neighbors recently requested a quote
Avatar for NT Electric & HVAC Inc
NT Electric & HVAC Inc
5.0(
9
)

Serving Orange, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

Our business is our livelihood but it is also so much more. NT Electric & HVAC Inc was started to fill in a void in the current market and to make a business that people can place their trust in. Over the years we have never lost our commitment to our clients and that is what has allowed us to succeed in a very competitive industry. The employees of NT Electric & HVAC Inc stand committed to our purpose and will provide the best service!

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Response time2 hrs
Response rate100%
5 neighbors recently requested a quote
NT Electric & HVAC
4.7(
47
)

Serving Orange, CA and surrounding areas

Approved

In business since 2011

Customers say: Quick response

"I was out of town when my air conditioner stopped working. My mother called 2 companies to check it out. The repair men were interested in selling us a new unit not fixing it. I found NT Electric & HVAC online through Home Advisor while I was out of town. The company had good reviews. I called Nathan and scheduled an appointment. He assessed the problem and fixed it! I would highly recommend Nathan and his company. He does what s best for the customer. His prices are fair and reasonable. I would use him again."
Power supply
Response time7 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Paul White HVAC Service
Paul White HVAC Service
5.0(
21
)

Serving Orange, CA and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

We have over 20 + years of industry experience, and are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company foundation is built on honesty and integrity. We specialize in Central A/C, Heating and Furnace systems in addition to a variety of HVAC-related projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction!

Response time1 day
3 neighbors recently requested a quote
Recommended by66%of homeowners
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Heating and Air Conditioning questions, answered by experts

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

Some HVAC systems tend to use R410A refrigerant, although if you have an older model it may be using R22. R22 is banned due to its harmful environmental and health impacts, and it is a sign that your AC unit is old enough to consider a replacement and the significant efficiency gains that could come with it.

Yes, through thorough cleaning and inspection, optimizing functionality, and reducing energy use.

Ceiling fans can be a great way to cool your home without the expensive utility bill of running an air conditioner. Plus, ceiling fans can sometimes run in both directions, pushing hot air down in winter and pulling cold air up in summer. With that said, air conditioning might be the only thing that helps if you live in a very warm climate.

The Orange, CA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.