Serving Whatcom, Skagit & Snohomish Counties Across Northwest Washington

Doing the right thing since 1940
Reliable hometown service when you need it most.

Gas Leak Repair in Lynden, WA

Heating, plumbing, and electrical service from the local team Whatcom County has trusted since 1940.

Heating or Plumbing Emergency? We answer around the clock.

24/7

Emergency Heating & Plumbing Support

Trusted

For Generations

Licensed

& Insured

Financing

Available

Parts & labor

Warranties

24/7

Emergency Heating & Plumbing Support

Trusted

For Generations

Licensed

& Insured

Financing

Available

Parts & labor

Warranties

Request Service

* Required fields

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What Your Neighbors Are Saying About Us

Jennie L.
★★★★★
Great service. We have used them a couple of times now for some repairs on our home. They have done an excellent job on all of our projects. One project was an addition of a gas line to our gas stove and the most recent was to repair a burst pipe a previous homeowner didn’t fix leaving the water shut off to an outside hose bib.
Anthony K.
★★★★★
The service was prompt, efficient, and courteous. We were very happy with our experience with Lynden Sheet Metal. We have had a new water heater installed and our gas (heating) stove serviced, and both service calls get five stars.
Deb S.
★★★★★
Pre-service: organized and friendly process. Actual service tech was very thorough, communicative, and knowledgeable. Overall, I’ll continue to use LSM and recommend their services.

Signs You May Have a Gas Leak

A gas leak can present in a few distinct ways. Here’s what to watch for.

If you suspect a gas leak, leave the area immediately and do not use light switches, electronics, or anything that could create a spark. Once you are safely outside, call 911 and your gas utility, then contact us for assistance.

How We Handle Gas Leak Detection and Repair

When you call about a suspected leak, we treat it as the priority it is and get a technician to you quickly. We use specialized equipment to locate the source of the leak accurately, since gas lines can run through walls, floors, or underground depending on your home’s setup.

Once we’ve identified the leak, we explain what we found and what repair will be needed. We complete the repair carefully, following all required safety protocols, and test the line thoroughly afterward to confirm the leak has been fully resolved before we consider the job done.

What Commonly Causes Gas Leaks

Gas leaks tend to stem from a handful of common issues. Corroded pipes, loose fittings, and damaged connections are among the most frequent causes, particularly in older homes with aging gas lines. Physical damage from excavation, settling, or even pests can also compromise a line over time.

Lynden’s damp climate can contribute to corrosion in metal gas lines that haven’t been inspected in a while, particularly in older homes throughout the area. Regular inspections can help catch this kind of wear before it develops into an actual leak.

24/7 Emergency Gas Leak Repair

A gas leak is always an emergency, and we treat it that way no matter when the call comes in. If you suspect a leak, evacuate the area, avoid using electrical switches or open flames, and call us right away. Our team is available around the clock to respond quickly and address the situation safely.

Why Homeowners Trust LSM Heating, Plumbing, Electric

Lynden homeowners have trusted us for their heating, cooling, electrical, and plumbing needs for generations, and there’s a reason they call us back.

We’re not interested in flashy promises. We’d rather show up, do the work well, and let that speak for itself.

Frequently Asked Questions

What should I do if I smell gas in my home?

Leave the area immediately, avoid using electrical switches or open flames, and call for help right away.

We use specialized detection equipment to pinpoint the source of a leak accurately, even in hidden or hard-to-reach areas.

Corrosion, loose fittings, physical damage, and general age are among the most common causes.

Yes, we’re available around the clock to respond quickly to suspected gas leaks.

Yes. Routine inspections can catch corrosion or wear before it develops into an actual leak.

HomeCare Plan

Protect Your Home with Less Stress

Keep your heating, cooling, and other enrolled home systems maintained while enjoying added benefits throughout the year. HomeCare members receive priority scheduling, annual maintenance for enrolled equipment, and valuable savings when service is needed.

Annual maintenance

for enrolled systems

Priority scheduling

when you need service

Earn credit toward

a future system replacement

HomeCare Starts at

$15/month

One Simple Plan

Less Stress

September Special

Heating Maintenance for $79 with HomeCare

Join LSM HomeCare and get maintenance on your first qualifying piece of equipment for $79. Not ready for HomeCare? You can still receive $50 off maintenance on one qualifying piece of equipment.

Option 1 — Join HomeCare

$79 Flat Rate

FIRST QUALIFYING PIECE OF EQUIPMENT

Option 2 — No HomeCare

$50 Off

ONE QUALIFYING PIECE OF EQUIPMENT

Call and schedule by September 30. Your appointment can happen later.

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