Mon–Sat Open(313) 277-7630
Mechanical Heating, Cooling & Electrical service fleet
Residential & Commercial HVAC and Electrical Support

Fast, Honest HVAC & Electrical Help for Southeast Michigan Homes and Businesses

Mechanical Heating, Cooling & Electrical helps homeowners stay comfortable and helps commercial clients keep facilities operating with trusted repair, replacement, installation, maintenance, and electrical service across Southeast Michigan.

9-Time Carrier President's Award Winner 4.8 Stars · 1,800+ Reviews Serving Southeast Michigan Since 1983
Carrier Factory Authorized Dealer 9-Time Carrier President's Award Winner NATE Certified Technicians Carrier Certified Ductless Pro 100% Satisfaction Guarantee Serving Southeast Michigan Since 1983
Our Services

Residential Comfort and Commercial Facility Support

From residential heating and cooling replacements to commercial service calls and electrical projects, our team brings clear recommendations, strong workmanship, and responsive scheduling to every job.

Installation

Whether you're replacing an old system or building new, we make HVAC installation simple. Our certified technicians install high-efficiency furnaces, air conditioners, heat pumps, and smart thermostats, sized and selected to match your space, needs, and budget.

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Maintenance

Prevent breakdowns before they start. Our seasonal maintenance services keep your system running safely and efficiently year-round. From cleaning components to checking performance and safety, we make sure everything's in top shape.

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Service & Repair

Get fast, reliable repairs when it matters most. We service all makes and models of HVAC systems, diagnosing problems quickly and fixing them right the first time. Whether it's no heat in winter or no cooling in July, our experienced team responds promptly.

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Duct Cleaning

Cleaner ducts mean cleaner air. Our professional duct cleaning removes dust, allergens, and buildup that collect in your HVAC system over time. It improves airflow, boosts efficiency, and helps create a healthier home environment.

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Indoor Air Quality

We install whole-home air purifiers, dehumidifiers, humidifiers, and ventilators to help reduce allergens, control humidity, and remove airborne pollutants. Whether you're dealing with allergies or just want fresher indoor air, we'll recommend the best options.

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Generac Generators

Power outages don't have to mean discomfort. We provide Generac generator sales, installation, and service to help keep your furnace, AC, lights, and essential appliances running automatically. Protect your home and family with a reliable standby backup solution customized to your needs.

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M-Club Maintenance Club by Mechanical Heating, Cooling & Electrical

Elite

$17/mo

Signature

$30/mo

Exclusive

$40/mo

M-Club Maintenance Club

More care. More value. Total comfort.

Protect your home comfort with two precision tune-ups each year, priority service, 10% savings on repairs and parts, and no diagnostic charge at the Signature and Exclusive levels.

Spring A/C and fall heating tune-ups
Priority service for members
No diagnostic charge with Signature and Exclusive
Memberships starting at $17 per month
Why Choose Us

43+ Years of Trusted Service in Southeast Michigan

As a Carrier Factory Authorized Dealer and nine-time President's Award winner, we have built our reputation on honest work, fair pricing, and treating every home like our own. Under the leadership of owner Joel Wensley, our team serves the homeowners behind our 1,800+ Google reviews.

9-Time Carrier President's Award Winner

Mechanical Heating, Cooling & Electrical is a nine-time winner of the Carrier President's Award, Carrier's highest deale...

Factory Authorized Dealer

As a Carrier Factory Authorized Dealer, we have met Carrier's highest standards for superior skills, service, and we pro...

NATE Certified

North American Technician Excellence (NATE) is the leading certification program for HVAC technicians and is the only te...

About Our Company
Mechanical Heating, Cooling & Electrical team
43+
Years in Business
1,800+
Google Reviews
50+
Cities Served
4.8
Star Rating
Mechanical Heating, Cooling & Electrical team members standing in front of HVAC equipment
Customer Reviews

1,800+ Homeowners Trust Us

4.8 out of 5

Based on 1,800+ verified Google reviews

F

Felix G.

Dearborn Heights, MI

“Just wanted to say what an excellent job the technicians did at my home. They were all very professional and courteous and kept me in the loop of everything that was going on. On completion of each day's work, they cleaned up everything and left my house just like it was when they got there. I really appreciate great work. I would recommend these guys to anyone.”
HVAC InstallationVerified Customer
Featured Product

Meet the Lumi Thermostat

The Lumi Thermostat brings intelligent climate control to your home. Designed to work seamlessly with your HVAC system, it learns your preferences, optimizes energy usage, and gives you complete control from anywhere.

Smart Scheduling
Automatically adjusts temperature based on your daily routin...
Remote App Control
Control your home's temperature from anywhere using the Lumi...
System Health Monitoring
Real-time diagnostics keep you informed about your HVAC syst...
Energy Efficiency Tracking
Detailed energy reports show exactly how much you're saving....
Lumi Smart Thermostat
Mechanical Heating, Cooling & Electrical family members standing in front of service vans
9-Time Carrier President's Award Winner
Carrier's Highest Honor
About Us

Family-Owned Since 1983

Mechanical Heating, Cooling & Electrical has been a cornerstone of the Southeast Michigan community for over four decades. Under the ownership of Joel Wensley since 2001, we've grown from a small local shop to one of the region's most awarded HVAC companies.

Our mission is simple: provide quality heating, cooling, and electrical services quickly, reliably, and at a fair price. Our team combines factory training with a customer-first approach because your comfort deserves nothing less.

Our Full Story
FAQs

Frequently Asked Questions

Mechanical Moments

A closer look at the people, places, and pride behind the work

Mechanical Heating, Cooling & Electrical storefront exterior with the main building signage
Mechanical Moments

Company storefront

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Mechanical Heating, Cooling & Electrical team members gathered in front of service vehicles
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Team photo

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Mechanical Heating, Cooling & Electrical team with mascot, service van, and company dog
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Community moment

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Mechanical Heating, Cooling & Electrical team members standing in front of a branded service truck
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Field leadership

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Mechanical Heating, Cooling & Electrical full team posed between company service vans
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Full crew

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Mechanical Heating, Cooling & Electrical fleet lined up outside the company building
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Service fleet

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Ready to Experience the Difference?

Join 1,800+ satisfied homeowners who trust Mechanical Heating, Cooling & Electrical for their comfort needs. Schedule your service today.

Lumi Thermostat
Upgrade to the Lumi Thermostat
Save up to 23% on heating & cooling costs
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