Top-rated geothermal heating or cooling system installers.

Get matched with top geothermal heating or cooling system installers in Carlsbad, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Geothermal heating or cooling system installers in Carlsbad

Avatar for Bob Jenson Air Conditioning And Heating Inc
Bob Jenson Air Conditioning And Heating Inc
5.0(
163
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Cyrus came out to the house and inspected our existing heating and air units. He explained our options taking into consideration our specific needs and then made a recommendation for replacement. He worked with us and listened carefully to our questions. He did not rush us or push us into the purchase. We bought a new heater, air conditioner, thermostat and attic insulation that matched our needs. The work crew had the new system installed in three days. They were quick, efficient, courteous, and respectful. They cleaned up each day before they left. They showed up on time each day. We recommend Bob Jenson Air Conditioning And Heating Inc."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+47

Response time1 day
32 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Liberty Plumbing Heating Air Conditioning Inc
Liberty Plumbing Heating Air Conditioning Inc
4.9(
202
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We had our tankless water heater drained - annual maintenance. They show up when they say they will and do it right the first time. In the past we've had issues with AC's, plumbing and more. Evey time they've exceeded our expectations and would highly recommend them for any heating, AC or plumbing. We've used them for well over 20 years and wouldn't want anyone else. They are the best."
Response time8 hrs
Response rate98%
21 neighbors recently requested a quote
Avatar for Cool Air Technologies Inc
Cool Air Technologies Inc
5.0(
460
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"I’ve had the pleasure of working with Bill and Cool Air Technologies on several occasions and they never disappoint. They’ve done a HVAC replacement as well as an entirely new HVAC system install with impeccable results. They were professional and communicative; answering all my questions and working through any issues promptly. I will look nowhere else for my HVAC needs and highly recommend them to anyone considering their services."
Additional Photos
Response time2 days
9 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for All Day Heating And Air Conditioning
All Day Heating And Air Conditioning
5.0(
13
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2010

Credit card accepted

Customers say: Quality work

"Josh Medina was very professional in his assessment of my job, was prompt in providing a quotation, and did the installation in less than a day. The price not only was less than four competitors, but also included an upgrade to a two-stage system. I could not be more pleased with the entire job, start to finish. These guys know what they are doing."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Response time4 hrs
Recommended by100%of homeowners
Avatar for Ecotech Pro Inc
Ecotech Pro Inc
5.0(
16
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Yes. Billy said everyone was great on install date. Omar was helpful and communicated effectively. Team worked well together and were efficient. Team was respectful of our property and cleaned up after work done. All of the team members being available was excellent to get install in one day. We hopefully will enjoy the benefits of the insulation and all went as anticipated with install. Very glad we had it done. Leo was excellent with pre install quote and arranging for install. We got a few quotes . We paid highest quote to have the work done quickly which met our needs. Thank you for the excellent service"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
New Attic blow-in insulation.
Heating and Air Conditioning Project

+55

Response time1 day
28 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Airtime Plumbing Heating & Air
Airtime Plumbing Heating & Air
4.9(
26
)

Serving Carlsbad, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"⭐⭐⭐⭐⭐ Exceptional Service from Airtime Plumbing, Heating, & Air! I cannot recommend Airtime Plumbing, Heating, & Air highly enough! From the initial service call to the completion of the job, my experience was absolutely five-star. We had an urgent issue with our furnace acting up just as the cold weather hit, and they responded with incredible speed and professionalism. The technician David arrived promptly, was extremely courteous, and clearly explained what was wrong with our unit. He didn't just fix the problem; he took the time to show me what maintenance steps I could take to keep the system running efficiently. What Made Them Stand Out: Punctuality & Communication: They called ahead, arrived exactly when they said they would, and kept me informed throughout the process. Expert Knowledge: The diagnosis was fast and accurate. They fixed the problem right the first time. Fair Pricing: The final cost was competitive and exactly what was quoted, with no hidden fees or upselling. Cle"
tankless water heater
Chacon house
Chacon house
Chacon house
Additional Photos

+55

Response time9 hrs
Response rate100%
92 neighbors recently requested a quote
Avatar for Carini Home Services
Carini Home Services
4.8(
349
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Great job. Anthony did a complete review of the house and the current venting and recommended the proper size for the AC. The installers and electricians came 3 days later, did additional wiring and piping and installed the entire system in 5 hours."
Using the sewer camera to inspect the inside of a customer's drains
Camera inspection through a sewer vent on a customer's roof
Hydro jet uses water at 4,000psi to clean the inside of the mainline drain which connects all the home's drains to the city's sewer system.
Using a snake we can go through the cleanouts on the side of the house.
With the cleanouts snaked, and the blockage located, we can send the hydro jet through the sewer vent and flush out the blocked drain.

+16

Response time2 hrs
18 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cool Air For you
Cool Air For you
4.4(
14
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The blower motor on my furnace went out. Every company I asked for a quote told me I needed to replace the entire furnace and quoted me thousands of dollars to do so. I hired Cool Air For You and the tech came out the next day and replaced the blower motor in a few hours. The AC and heating works again and I didn't have to spend 4 or 5 figures. Highly recommended."
Additional Photos
Response time1 day
18 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Sky Clean Air
Sky Clean Air
4.7(
18
)

Serving Carlsbad, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I was really impressed with the service provided by Nadav and he is team. I have a thirty year old home that still had the original HVAC systems. One located in the attic and the other underneath the house. Neither of these installations was simple. The Sky Clean Air team quoted me two days to remove and install new systems. The install crew was really professional, courteous and hard working. The underneath the house install was especially difficult with a tight crawl space in a less than hospital environment. These guys were not a show up at 10 leave at 3 pm crew.......they worked long hours both days to ensure they met the promised schedule.They kept me informed any issues throughout the installation process so there were no surprises. At the end of two days we had two beautifully installed systems that now cool our 4000 sq ft house in a matter of an hour instead of the 4 or 5 the old system required. I feel that the pricing they gave me was very fair and at the end of the job I felt like I got more value than what I paid. I would certainly use them again in the future."
Air duct full of dust and debris.
Cleaned duct
Additional Photos
Additional Photos
Additional Photos

+24

Response time11 hrs
Response rate98%
11 neighbors recently requested a quote
Showing 1-10 of 11

The Carlsbad, 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.