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Top-Rated Geothermal heating or cooling system installers in Live Oak - Updated Nov 2026

Avatar for Gallaghers Plumbing, Heating & Air Inc.
Gallaghers Plumbing, Heating & Air Inc.
3.3(
86
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Their manager has done the above and beyond type help and has always been very helpful in educating me about how things work. He's been here and done some of the work himself. When I had difficulty or one of the had difficulty, that was good so that's the good side. The downside I think like a lot of these companies is that I really get the feeling secretly that when they come in to do the annual inspections they are there to sell you something. Inspection gets done but they are looking for something that needs to be replaced."
18 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Bob's Air Repair
Bob's Air Repair
4.7(
50
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2004

Emergency services offered

Warranties offered

"Bob's Air Repair came out same day on the hottest day of the year. System had completely died and they had a replacement installed in only two days loaning us an indoor portable unit so we did not die from the heat. Recommend this company so very highly for their incredible installers, quick service and great and fair pricing.TEN STAR RATING !"
Response time12 hrs
Recommended by93%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Kevs Heating and Air
5.0(
3
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2022

Credit card accepted

Keep your family cool and breathing easy! Our quality of work builds relationships that last a lifetime. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!\n

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,680
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"So far when Choice Home Warranty is needed they are right trying all there mite to complete what need that I have. I call about my heating system today and they started right then trying to locate a technician to repair or as they say replace. I just know it's very cold and we need the heat very much there is small children in the home. I believe the CHW will do what they say they'll do and more."
Recommended by81%of homeowners
Builder Brothers & Handyman Services
4.0(
4
)
Geothermal Heating or Cooling System - Install

Serving Live Oak, CA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

I've been a tradesman since 1980 and I specialize in remodeling services of all kinds! I love a good challenge, especially ones which the customer has found it difficult to achieve what they see in their minds, that is, until they meet me! I can make it happen. Very attentive to detail, and timeliness. Large or small projects are treated with equal enthusiasm. I guarantee your satisfaction and I won’t leave until the job is done right. I pride myself on the quality work I provide to my customers, while delivering great customer service! Check out the services I offer and call or click to schedule a free estimate today!\n

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+2

Recommended by100%of homeowners

The Live Oak, CA homeowners’ guide to geothermal heating or cooling system installations

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