Fast, Reliable Heating Repairs You Can Trust
Count on our expert team’s dependable heating repair service.
- Industry Leading Customer Service
- Fair & Consistent Pricing
- Locally Owned & Operated Since 1940

$25 OFF Plumbing or Electrical Service
Save $25 now on any electrical or plumbing service! Whether it's a quick repair or a larger project, our licensed experts are here to help.
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Professional Heating Repairs in Bellingham & Whatcom County
When your furnace, heat pump, or ductless system isn’t keeping your home comfortable, you need a team you can trust to fix it quickly and correctly. LSM Heating, Plumbing, Electric (formerly Lynden Sheet Metal) provides prompt, professional heating repair throughout Bellingham, Lynden, Marysville, and the surrounding Whatcom County area.
Our technicians service all major heating brands and models, from older furnaces to today’s high-efficiency systems. We use advanced diagnostic tools to pinpoint the issue and then walk you through your options before any work begins.
Thanks to ongoing manufacturer and in-house training, our team stays up to date on the latest heating technology and best practices. You’ll get honest recommendations, clear communication, and quality repairs designed to restore your comfort and protect your investment.
With 24/7/365 emergency heating repair service available, you can rely on LSM to be there when your heat goes out on the coldest days. Call us now or request service online to schedule your heating repair.
Is Regular Heating Maintenance Important?
Regular maintenance of your heating system is crucial for several reasons. It ensures efficient operation, reducing energy consumption and lowering utility bills. Well-maintained systems distribute heat more evenly, providing consistent comfort throughout your home. Regular check-ups also help identify and resolve minor issues before they escalate into costly repairs, extending the lifespan of your heating system. Routine heating maintenance is an investment in your home’s comfort, safety, and energy efficiency.
Signs Your Heating Needs Maintenance:
- Your Heating Bill Isn’t As Affordable As It Should Be
- Your Home Never Feels Warm Enough
- You Hear Rattling, Banging, Scraping, or Squeaking From Your Heater
HOW CAN WE HELP?
Our Services
WHY CHOOSE US
LSM Heating, Plumbing, Electric
- Skilled Technicians Highly Trained & Qualified Technicians
- 24/7/365 Service After Hours Emergency Repair Service*
(*for HVAC, Plumbing & Refrigeration) - Satisfaction Guaranteed We Stand By The Quality Of Our Work
- Exceptional Warranties Parts & Labor Warranty
- Price Match Guarantee Competitive Pricing & Price Match Guarantee*
(*exclusions apply) - Convenient Financing 18 Month Financing with Approved Credit
Ready to Get Started?
Contact Us for Expert Service
You can rest assured knowing that our team will stand by their work and your satisfaction is 100% guaranteed with us. We treat your family like our family.
- 01 Call or Fill Out the Contact Form
- 02 Request Date & Time
- 03 Get Service Fast!
