Thermostat Services

Serving Southwest Michigan and Northwest Indiana

24/7 Emergency Services

Discounts for Community Heroes

Financing Options Available

Thermostat Solutions for Homes and Businesses

Lake Effect HVAC Company is your go-to partner for thermostat services in Southwest Michigan and Northwest Indiana. As a family-owned, locally operated, and veteran and woman-led business, we bring 25 years of experience to every thermostat job. Our dedication to customer satisfaction earned us the Market One Best New Business of the Year 2025 award, highlighting our commitment since our founding in 2023.

Our licensed and insured team is ready 24/7 for emergencies, so you're never left in discomfort. We honor manufacturer warranties and offer extended labor warranties for your protection. Our Assured Comfort membership gives you special discounts and benefits. We also provide reduced pricing for seniors, veterans, and first responders to support our community. For dependable thermostat services that put your needs first, contact us today.

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Why Choose Lake Effect HVAC Company

24/7 Emergency Services

Discounts for Community Heroes

Financing Options Available

Extended Labor Warranties

Assured Comfort Memberships

Over 25 Years of Experience

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Black and white icon of a heating element with a thermometer in the center, and two circular buttons on the bottom.

Smart Thermostat Installations

Improve your home's climate control with our smart thermostat installation. Our technicians will help you choose and set up the right smart thermostat for your home. These devices offer exact temperature control, energy-saving options, and remote access, letting you manage your home's comfort remotely.

Thermostat icon with a screen, up/down arrows, and a thermometer.

Thermostat Repairs

A broken thermostat can cause discomfort and waste energy. Our technicians can quickly fix many thermostat problems. From wiring issues to calibration errors, we'll repair your thermostat to keep your HVAC system running smoothly.

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Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(269) 224-1273

CP #1 Headline

CP #1 Body

CP #1 CTA Lead-in

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(269) 224-1273

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CP #2 CTA Lead-in

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(269) 224-1273

Our Recent Projects

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Here's what our satisfied customers are saying...

At Lake Effect HVAC Company, we take pride in providing exceptional heating and cooling solutions to our customers We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Lake Effect HVAC Company and let others know what you think.