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Find Thermostat installers and replacers in Fallbrook

Avatar for Heating and Air 365
Heating and Air 365
5.0(
20
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Very professional and took the time to explain options. Replaced a thermostat with a smart thermostat and made sure I understood how to use it before he left. Highly recommend Tom."
New HVAC system!
New HVAC system!
Old vs New coil
Big Bear Mini Split
Mercury Thermostat

+9

Response time1 day
5 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Personal Plumbing, Heating & Cooling
Personal Plumbing, Heating & Cooling
4.6(
323
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Unfortunately, I needed an HVAC company to fix my AC during a heat wave. Most companies were 5+ days out before they could even diagnose our problem. Called 3 highly visible companies, from their marketing, who said they wouldn't even work on our unit. I went with a referral from a neighbor, mistake. This company took a week to get to us then the tech went MIA for 5 days with no contact when he said he would be back tomorrow with parts. Won't mention their name as there could have been multiple uncontrollable reasons why. I then did a lot of research on different companies across multiple review websites (including Angies) and Excel Air stood out. Once I spoke to the office staff, great experience, they had a tech out to our home in 2 days with our problem diagnosed. Our tech's name was Lucas who was efficient with his time, talked me through what was going on and gave us our estimate which we were happy to move forward with. Lucas fixed our problem in under 20 minutes. Me being me, I watched each step and saw the quality work. He even put in a fuse to ensure the same problem didn't happen again to our transformer. Once he fixed everything and got our new thermostat power, our AC has been working perfectly ever since. I'm now a really big supporter of Excel Air. Their office staff worked with our insurance company after hours and actually updated us (what company does this these days) the entire way. I can't tell you how impressed I was from their office, Lucas and most of all their successful resolution of our problems with our AC. Thank you Excel Air!"
Mini Split System Install Oceanside
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time1 day
Response rate96%
23 neighbors recently requested a quote
R & C Heating & Air, Inc.
4.9(
63
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Pat and Tom installed a 5 ton heating and AC unit in my garage/workshop, last summer, and now I can make saw dust 7/24 all week long. Their work was exceptional. Service after installation was done without question. Pat replaced a part in my electrical panel that was defective. Professionalism, installation was exactly what I needed, based upon the size of the garage/workshop area I work in. Service after installation was right on. I would highly recommend R&C heating and air, without question."
 Fujitsu Mini Splits
3-5 Ton Heatpumps
Carrier Slimline A/C
First Co. Coil
Tankless Water Heater

+12

1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Service Champions, LLC
Service Champions, LLC
4.6(
44
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"We had a split mini system installed.. They removed old A/C,@ducts in attic and condenser outside and hauled away.. They are expensive, but they do quality work. Technicians well trained and know what they are doing. Friendly and very neat.."
Drain Cleaning
Drain Cleaning
Clogged Drain
Camera Inspection
Clean out - Clogged Drain

+14

Response time4 hrs
Recommended by79%of homeowners
Avatar for I'll Handle IT
I'll Handle IT
4.9(
238
)

Serving Fallbrook, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"GREAT. Dave with a business name of "I'll Handle It" really did handle everything. To begin with, Dave was right on time, he was dressed neatly and had a good appearance. He had all the tools/equipment needed to complete my tiny job. I needed a floating shelf removed and a new one hung and to assemble a book case. After the book case was assembled, I needed 3 more shelves installed in open spaces of the book case. I also needed some 2 shelves installed that would act as support so some of the bookcase shelves wouldn't sag.... Dave was able to do all of my requestes with ease. When he was finished, Dave removed all of the trash. If I need any other items hung or assembled, I will, without a doubt, Call Dave as like his business card and the name of his business say "I'll Handle It". and that is exactly what he does. P.S. he also had a great sense of humor and made me laugh. THANKS DAVE... you are the best"
Dave Pfizenmeier, Owner
Response time2 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Level Up Contracting Inc
Level Up Contracting Inc
4.8(
245
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"Perfectly. On time, excellent skills, pricing. Accommodating. Listens, suggests, written estimate. Courteous. This company will be our "go to" repairmen/installer/renovator. You cannot find more honest workmen. Call them first!"
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+50

Response time3 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for JEC Mechanical
JEC Mechanical
5.0(
6
)

Serving Fallbrook, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

" We had new units installed at our home. I would highly recommend this company. Communication with Jonathon was great. Kept us informed on what was being done and answered any questions we had. The work was done timely and completed on time as promised. Even checked back with us after a few days to make sure we were satisfied. Truly appreciate this type of professionalism. "
61 neighbors recently requested a quote
Acuna's Polar Aire
5.0(
3
)

Serving Fallbrook, CA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"This company is the best! They are very honest with an excellent work ethic. An expert in the field. I have recommended them to many of my friends and in some cases they recommended waiting on a full new install because they were able to fix a problem where most companies would sell you new when not necessarily needed yet! Thatâ s honest and loyal to the customer with todays standards! You canâ t go wrong by using this company!"
Response time9 hrs
Recommended by66%of homeowners
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FAQs for thermostat installation and replacement projects in Fallbrook, CA

Smart thermostats may be worth it for many homeowners. They come with various features, including voice control and smartphone apps. Vacation mode can help lower energy usage when you’re out of town for an extended period. Alert warnings let you know about major spikes or drops in temperature. Smartphone apps can track energy usage, and smart thermostats can learn your routine over time to adjust your temperature and reduce wasted energy consumption automatically.

You typically do not need more than one smart thermostat. While it’s common to see multiple mechanical thermostats throughout a large home, multiple smart thermostats may try to override each other. This can lead to problems with the HVAC system. Ensure the unit you buy has the option for dual- or multi-zoned systems to avoid compatibility issues.

Installing a programmable or smart thermostat may save you $180 per year in utility costs. A big part of this comes from a smart thermostat’s ability to learn and adapt to your regular routines. With smartphone apps or web-based interfaces, you also have the option to control your thermostat when you’re not home.

The Fallbrook, CA homeowners’ guide to thermostat installations and replacements

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