Furnace Repair

Water heater and furnace in a utility closet with vent pipes and ductwork.

Furnace Repair in Lansing, MI

Fast, Reliable Heating Service from G.L. Wilson Heating & Cooling


When your furnace stops working or struggles to keep up with the cold, you need dependable help — fast. G.L. Wilson Heating & Cooling provides expert furnace repair in Lansing, MI, delivering prompt service, honest assessments, and long-lasting solutions to keep your home warm and comfortable all winter long.


Our certified technicians work on all makes and models, and we’re committed to restoring your heat quickly and safely.


  • Prompt response times when your heat goes out
  • Licensed, experienced heating technicians
  • Transparent pricing and no hidden fees
  • Accurate diagnostics and dependable repairs
  • Friendly, local service trusted throughout Mid-Michigan


We understand how brutal Michigan winters can be — which is why we take your heating problems seriously.

Why Homeowners Trust G.L. Wilson Heating & Cooling for Furnace Repair


Furnaces can fail for many reasons, especially during periods of heavy use. Our team is trained to identify and fix the most frequent issues quickly and efficiently.

Common Furnace Problems We Repair

  • Furnace Not Turning On

    A system that won’t start may have:


    • A faulty ignitor
    • Thermostat issues
    • Tripped circuit breaker
    • Failed safety switch

    We’ll pinpoint the cause and get your furnace running again.

  • Weak or No Airflow

    Poor airflow often comes from:


    • Dirty air filters
    • Blower motor problems
    • Blocked ducts
    • Damaged fan belts

    We restore airflow to ensure even, reliable heat throughout your home.

  • Furnace Blowing Cold Air

    If your furnace runs but doesn’t produce heat, the issue could be:


    • Ignition failure
    • Fuel supply problems
    • Faulty heat exchanger
    • Thermostat miscommunication

    We’ll identify the problem and restore warm air as quickly as possible.

  • Strange Noises or Vibrations

    Grinding, banging, rattling, or squealing noises may indicate:


    • Loose components
    • Worn bearings
    • Blower motor failure
    • Cracked heat exchanger

    These problems can worsen fast — early repairs help prevent major breakdowns.

  • Short Cycling (Turning On and Off Frequently)

    Short cycling may be caused by:


    • Overheating
    • Clogged filters
    • Thermostat issues
    • Incorrect furnace size

    We ensure your thermostat, airflow, and equipment operate correctly to prevent excessive wear.

  • Unusual Smells or Burning Odors

    Common smell-related issues include:


    • Dust burning off after long inactivity
    • Electrical problems
    • Gas leaks (requires immediate attention)

    If you notice a gas odor, leave your home immediately and call your gas company before requesting emergency service.


Signs Your Furnace Needs Professional Repair

Knowing when to schedule service can prevent costly breakdowns and extend the life of your system.


Contact our team if you notice:


1. Rising Energy Bills

A sudden spike often means your furnace is working harder than necessary due to aging parts or airflow issues.


2. Uneven Heating or Cold Spots

Rooms that won’t warm up could indicate blower issues, ductwork problems, or a failing component.


3. Frequent Thermostat Adjustments

If you constantly change the temperature to stay comfortable, something in your system may be malfunctioning.


4. Furnace Running Constantly

A system that never shuts off may be struggling to reach the set temperature.


5. Yellow Furnace Flame

A healthy furnace flame is blue. A yellow flame may signal incomplete combustion or a possible carbon monoxide risk.


If you experience any of these symptoms, it’s best to schedule service right away.

Person in gloves servicing a boiler, removing a panel indoors.

1. Thorough System Inspection

We examine your furnace, thermostat, airflow, and electrical components to find the exact cause of the problem.


2. Honest, Upfront Diagnosis

You’ll receive clear repair options and transparent pricing — no surprises.


3. Skilled, Efficient Repair Work

Our trained technicians fix the issue quickly and correctly, using high-quality parts and industry-best practices.


4. Post-Repair Testing

We verify safety, airflow, temperature output, and system performance before leaving your home.


5. Tips for Preventing Future Problems

We help you understand how to keep your furnace running efficiently between tune-ups.

Our Furnace Repair Process


If your furnace breaks down during freezing weather, you don’t have to wait. G.L. Wilson Heating & Cooling provides reliable emergency service to restore heat and protect your home from the cold.

Emergency Furnace Repair in Lansing, MI

Schedule Furnace Repair with G.L. Wilson Heating & Cooling

Don't let a malfunctioning furnace leave you uncomfortable. Get fast, professional service from Lansing’s trusted heating experts.


Call today to schedule furnace repair in Lansing, MI. We proudly serve Lansing, East Lansing, Okemos, Dewitt, Grand Ledge, and surrounding Mid-Michigan areas.