Top-rated thermostat installers and replacers.

Get matched with top thermostat installers and replacers in East Los Angeles, 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 Thermostat installers and replacers in East Los Angeles

Avatar for Penguin Heating and Air Inc
Penguin Heating and Air Inc
5.0(
14
)

Serving East Los Angeles, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"I highly recommend this company. Penguin heating & Air was very quick to respond to my request, fast text reply, sent them pics, they replied with a quote, which was way lower than anyone else on this site, or even our regular guy that we normally use, we scheduled an appointment for the very next day, which was today, he also finished the job the same day! David did a very good job, very professional. Despite a terrible rainy day, he got the job done. When he was done he walked me through with exactly what he did. He also quoted me for a service on an existing unit and his quote was almost $200 less than what our regular guy charges us... We will absolutely be using this company again."
Diamond Bar
Diamond Bar
Diamond Bar
Furnace Install
AC Condenser

+6

Response time2 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Local Home Services Inc.
Local Home Services Inc.
4.9(
27
)

Serving East Los Angeles, CA and surrounding areas

Approved

In business since 2017

Credit card accepted

Customers say: Quick response

We are problem solvers. With over twenty two years of experience there isn't much we haven't seen. From the smallest task to the largest we will perform our job with professionalism and in a timely manner. We guarantee our work 100%. .

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Drain Right Services, Inc.
Drain Right Services, Inc.
4.4(
51
)

Serving East Los Angeles, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Fast efficient service. Left the job area very clean. My only complaint is they don't provide a breakdown of the bill; parts/materials and labor costs. Not cheap, but their work is top notch."
Home Services
Heating & Air
Camera Service/Locator by Drain Right
In Action Drain Cleaning!
Residential Professionals

+18

Response time10 hrs
Response rate87%
13 neighbors recently requested a quote
Avatar for Felipe Handyman Services
Felipe Handyman Services
5.0(
121
)

Serving East Los Angeles, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"We used Felipe to replace ~75 feet of drywall in the garage and repair a hole in our interior drywall. Fantastic job. They were done in ~8 hrs, drywall job was better than the original, and they cleaned the whole work area."
Bathroom Remodel
Kitchen Remodel 3
Kitchen Remodel 2
Bathroom Remodel 2
Kitchen Remodel

+177

Response time1 day
Recommended by98%of homeowners
...
Showing 1-10 of 1540
FAQs for thermostat installation and replacement projects in East Los Angeles, 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 East Los Angeles, 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.