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Find Thermostat installers and replacers in Merrillville

Avatar for Regional Plumbing Heating & Air
Regional Plumbing Heating & Air
4.7(
91
)

Serving Merrillville, IN and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"they came out when they said they would, did agreat job replacing the old pipingand left the work site like they found it. thad, justin and smiley were very professional and i very much appreciate their work"
Before
New Furnace
Before
After
New Furnace Install

+35

Response time1 day
56 neighbors recently requested a quote
Recommended by93%of homeowners
TruBlue of Merrillville
4.7(
36
)

Serving Merrillville, IN and surrounding areas

Approved

In business since 2013

Free estimates

Customers say: Quick response

"Marc had excellent follow through, called when he said he would, was on time. Gary was the more technical expert and was very knowledgeable about how to do the work. They were very respectful when here as well as pleasant to work with. They made sure the completed work was good before they were finished. The project took longer than expected, but they stayed focused and honored the quoted price. I recommend them for any door install and cabinet remodel. I also think they would be qualified for other projects too. They did not rush just to get done, but cared about doing a great job and then cleaned up too!"
Full Basement Remodel
Kitchen #1
Full Basement Remodel
Kitchen #1
Full Basement Remodel

+28

Response time7 hrs
8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for GROMM Electric LLC
GROMM Electric LLC
New to Angi

Serving Merrillville, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Electrical professional with 20 years of hands-on experience in residential, commercial, and heavy industrial electrical construction. Raised in a family-owned electrical company that grew from a 10-person shop to a 500-electrician operation serving projects nationwide and internationally.\n\nExtensive field experience across high-demand environments including power plants, steel mills, paper mills, chemical plants, oil refineries, coal mines, Air Products facilities, and large food manufacturing plants.\n\nHighly skilled in:\n • Low-voltage systems, fire alarm, controls, and automation\n • Medium-voltage installations and power distribution\n • Underground services and excavation coordination\n • Bucket truck and service work\n • Smart home and modern electrical systems\n • Residential, commercial, and industrial construction from ground-up to retrofit\n\nCertifications & Credentials:\n • Chicago Licensed Electrician\n • OSHA 10 & OSHA 30\n • MSHA Certified\n • CPR Certified\n • NCCER Certified\n\n

4 neighbors recently requested a quote
Avatar for MF Electric LLC
MF Electric LLC
New to Angi

Serving Merrillville, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Mf Electric LLC delivers reliable, high-quality electrical work with a focus on safety and precision. We pride ourselves on honest communication, fair pricing, and getting the job done right the first time.

New panel
New panel
New panel
Panel Upgrade
Panel Upgrade

+5

1 neighbors recently requested a quote
Avatar for Evolution Installs
Evolution Installs
5.0(
235
)

Serving Merrillville, IN and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Evolution Installs -- 5 STARS !!! Your service, professionalism, honesty, not to mention having the homeowner involved in the installation process, cleanliness and honoring the homeowners wishes (closing doors quickly so no bugs come in, shoes off) means the world to me. This shows me the person that you truly are!! You care about your business and the clients that come with it. I will most definitely recommend your company and keep you in mind if we need further services. You and Matt were the best! That states volumes coming from us!!"
Recommended by99%of homeowners
Avatar for Auto Transport - United Freight Of America
Auto Transport - United Freight Of America
4.8(
920
)

Serving Merrillville, IN and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Did not acquire the automobile so the services were not needed. However, the company was very responsive with a comprehensive bid and an appropriate followup. I would give them the opportunity to bid again should the need arise again in future."
Recommended by96%of homeowners
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FAQs for thermostat installation and replacement projects in Merrillville, IN

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 Merrillville, IN homeowners’ guide to thermostat installations and replacements

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