Reliable Heating Contractor in the Meridian Charter Township MI Area

AC installationSince 2009, G.L. Wilson has been a leading heating contractor in Lansing, MI serving the Meridian Charter Township MI area. With a friendly staff and high-quality service, we've maintained a name for ourselves among the community. We have the fastest response time and 24-Hour availability to take your call. We want to get you back to a state of comfort as quickly as possible!

We offer expert installations, repairs, and maintenance for:

  • Furnaces
  • Boilers
  • Water Heaters
  • Air Conditioning Systems
  • Heat Pumps
  • TracPipe
  • And much more!

High-Efficiency Heating Services

Our group of highly-trained and experienced heating contractors specializes in all brands of furnaces, boilers, and water heaters. Although we are partnered with Trane, York, and Armada for superior quality, we can repair and service any equipment you have. To protect your investment, G.L. Wilson offers the best warranties on labor, as well as replacement parts.

Affordable AC Repair & Installation

Our summer temperatures in Meridian Charter Township MI can get extremely high, and G.L. Wilson is here to tune your AC up in time. We can recommend the highest-efficiency air conditioning units that will reliably keep temperatures down while using less energy to do it. You need a heating contractor with the expertise to install, repair, and offer maintenance for any AC unit or commercial HVAC quickly and affordable so you can achieve superior comfort.

G.L. Wilson is a Certified Electrical Contractor

G.L. Wilson's expert contractors are also licensed in electrical work. We have completed the training necessary to perform any industrial building's electrical troubleshooting, new construction project, or simple business sign wiring with ease. Your safety is our priority, so we take time to ensure every electrical project from new construction to a doorbell installation is completed with attention to every detail.


  • Remodels
  • New Construction
  • Service Upgrades
  • Repairs and Installations
  • Cable & Telephone Lines
  • Generators
  • Code Corrections
  • And More!


  • Doorbell & Intercom Systems
  • Sign Wiring
  • Security Camera Installation
  • Interior and Exterior Lighting
  • Maintenance Contracts
  • Office Wiring
  • And More!
  • Maintenance Contracts


  • Energy Assessments
  • Motor Control Wiring
  • Troubleshooting
  • New Equipment Hook Installations
  • Power System Distribution
  • General Repairs
  • Explosion-Proof Installations
  • Buss Duct Taps & Installs
  • And More!

What Our Customers Think In The Greater Meridian Charter Township MI Area:

"Fantastic service! If G.L. Wilson isn't your first pick for repair you are making a HUGE mistake! I had set up four appoints to have diagnostics on our AC. The first company to come out did "an inspection" of our system and determined that we need a whole new system which would have costed us in the thousands. I took the information and waited for the next estimate. The next estimate was from G.L. Wilson. They are wonderful! What they did as fixes were so simple, cost-effective, and right that we didn't need to look anywhere else! Instead of thousands of dollars, it costed us under $300! Wonderful people, wonderful service!" Patricia P.

Don't wait for a system failure before you call the professionals at G.L. Wilson. Contact us now for an estimate for your AC, heating, or electrical needs.

Full Furnace Tune-Up for Only $89
Lower your energy costs and keep your furnace in tip-top shape!