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Find Thermostat installers and replacers in Hawaiian Gardens

Avatar for Trinity Heating and AC
Trinity Heating and AC
5.0(
40
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Trinity Heating installed a new thermostat in my house. The technician, Jimmy, was professional and courteous. After the installation he took the time to explain to me how to set up and use the new thermostat. I’m completely satisfied with their service and will use them again if needed."
Furnace Before
AC After
Furnace After
AC Before
Before - Furnace

+83

Response time3 hrs
Response rate98%
47 neighbors recently requested a quote
Avatar for Penguin Heating and Air Inc
Penguin Heating and Air Inc
5.0(
14
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Very knowledgeable, professional, and great customer service! Penguin, serviced our central AC & Heat and they explained everything to us before performing the work. They also replaced our moldy insulation in our attic. They packed and transported the old moldy insulations, ensuring that the mold does not spread, and they left our house free of any mess. I'd recommend Penguin Heating and Air to anybody in need of AC/Heat service, repair, or installation."
Diamond Bar
Diamond Bar
Diamond Bar
Furnace Install
AC Condenser

+6

Response time2 hrs
Response rate100%
20 neighbors recently requested a quote
Avatar for TME Construction Inc
TME Construction Inc
4.8(
486
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Tony & crew cut out wallboard in ceiling, as needed to replace pipes, replaced necessary plumbing hardware, patched, resurfaced & painted cut out. Good as new!"
Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for West Coast Chief Repair, Inc.
West Coast Chief Repair, Inc.
3.6(
1,830
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"There was just miscommunication in the beginning. I called to confirm my appointment as the technician was now late. They didnâ t have me down for that day or any record of my call. I then had to wait for parts to be ordered after diagnosing the broken freezer. I didnâ t know if he was going to order it. He said to call the office and tell them to order it which seemed weird. Then I couldnâ t pull out the refrigerator to unplug it myself in order to let it sit for 24 hours defrosting once the parts were in.. I was told on the phone that I had a circuit to the fridge that I could turn off. He had never seen my outdated box. Finally had it repaired which was quick at that point. Knowledgeable technician though."
All Major Appliance Repair
Sunset, West Hollywood
All Major Appliance Repair
All Major Appliance Repair
Response time3 hrs
Recommended by71%of homeowners
Avatar for Marco Montes
Marco Montes
4.6(
84
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"The guy can do everything, although he is not certified. He came out and fixed things that other people had already come out to fix. He is very thorough and doesn't just cover things up. There have been things that he has seen that he has just had to change or fix, because they were wrong that he won't charge me for. He does a very good job. It has been a very good experience. Marco isn't the cheapest, but the work is just fabulous. I think that the quality of work is worth the price. He has a very good eye or art and colors. He is very courteous and not informal. He is very warm and respectful. I can always get a hold of him if I have a question. He always lets me know if a plan changes or something comes up."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+21

Response time9 hrs
Recommended by90%of homeowners
Avatar for Drain Right Services, Inc.
Drain Right Services, Inc.
3.9(
69
)

Serving Hawaiian Gardens, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Nery from Drain Right Plumbing just completed a service of our 2 HVAC systems and added 2 Nest thermostats in a very professional manner! He was excellent! Covered his shoes everytime he came in, knew exactly what he was doing! Very impressed!"
Home Services
Heating & Air
Camera Service/Locator by Drain Right
In Action Drain Cleaning!
Residential Professionals

+18

Response time10 hrs
Response rate87%
18 neighbors recently requested a quote
IY Development & Renovation
4.9(
143
)

Serving Hawaiian Gardens, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"IY Development and Renovation exceeded all my expectations with our kitchen remodel. Ilan Yosef and his team not only brought my vision to life but also added their expertise to create an even more stunning result. The work was precise, clean, and on schedule. Ilan made sure to address any questions or concerns I had along the way, and his transparency was refreshing. I m absolutely in love with my new kitchen, and I ll definitely be using IY Development for future projects!"
Recommended by50%of homeowners
...
Showing 1-10 of 193
FAQs for thermostat installation and replacement projects in Hawaiian Gardens, 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 Hawaiian Gardens, 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.