Heating Services

Heating Repairs, Replacements, & Tune-Ups in Bellingham

Your trusted source in Bellingham for heating system repairs, replacements, and more. Need emergency service? We’re available 24/7!

How Can We Help You Today?

Heating Expertise

Your Heating Experts in Bellingham

Nothing derails a day like a furnace, boiler, or heat pump that stops working. Our NATE-certified technicians repair, replace, and maintain every major heating system make and model you can think of, and most calls are resolved in one visit.

We price our services honestly and are always upfront with you about how much they’ll cost.

Heating Repair

Heating System Repairs in Bellingham

Is your furnace, boiler, or heat pump giving you trouble? Our technicians track down the cause, share pictures of the issue with you, and resolve that issue in just one visit to your home in most cases.

• Honest diagnosis: we explain the real problem clearly, with photo evidence
• Fast repairs: most heating problems get fixed in one single visit
• Fair pricing: you know the price before work begins

We repair the following heating systems in Bellingham

• Furnace Repair — See Details
• Heat Pump Repair — See Details
• Mini-Split Repair — See Details
• Boiler Repair — See Details

Heating Replacement

Heating System Replacements in Bellingham

A new furnace, boiler, or heat pump is a big investment, and we treat it that way. We size the system precisely and walk you through your options for as long as it takes to find the perfect system for your home.

• Free estimates: no cost to explore your options
• Right fit promise: equipment sized correctly for your home and budget
• 1-year warranty: 1-year Andgar workmanship warranty, and best in class manufacturer warranties

We replace the following heating systems in Bellingham

• Furnace Replacement — See Details
• Heat Pump Replacement — See Details
• Mini-Split Replacement — See Details
• Boiler Replacement — See Details

Repair or Replace?

Not sure whether to repair or replace your heating system?

If your heating system is closing in on a decade of service, you may not be sure whether to repair or replace it. You may also have concerns that a business might try to sell you a new furnace or heat pump when a repair would get you through.

Andgar Home Comfort has a track record of honest service stretching back 90+ years. If you call us for a diagnostic, we will always tell you the truth.

Honesty is our only policy when it comes to helping our customers decide between a repair or replacement.

Repair and Replacement FAQs

How many repairs is too many before I should replace my furnace or boiler?

If you have needed two or more repairs in the past two years, replacement is usually the smarter investment. Frequent repairs are a sign the system is breaking down overall, not just one part.

Is it safe to keep repairing an older heating system?

Age matters here more than with cooling. Older furnaces and boilers carry a higher risk of cracked heat exchangers or carbon monoxide issues, so our technician will always flag safety concerns before recommending another repair.

Will a repair or a replacement do more for my heating bill?

A repair brings your system back to its normal efficiency. A replacement can lower your bill significantly, since heating equipment loses efficiency every year, even with regular maintenance.

Tune-Ups & Maintenance

Heating System Tune-Ups in Bellingham

Regular maintenance catches small problems before they become expensive repairs. Our technicians inspect, clean, and tune every part of your heating system so it runs efficiently all year.

• Full inspection: every part of your system is assessed for wear and tear
• All makes & models serviced: If it heats, cools, or runs on a system, chances are we’ve serviced it.
• Convenient appointment times: Two-hour appointment windows

We maintain the following heating systems in Bellingham

• Furnace Tune-Up — See Details
• Heat Pump Tune-Up — See Details
• Mini-Split Tune-Up — See Details
• Boiler Tune-Up — See Details

“Furnace wasn't making any heat. I gave these guys a call and they were there in under an hour.”

— Robert M.

• 4.9/5 Google My Business Reviews (GMB)
• Top 1% Licensed Contractors in WA (BuildZoom)
• A+ Accredited Business (Better Business Bureau)
• 96% Recommend Andgar (Facebook)

Membership

Peak Performance Maintenance Plans

Regular maintenance helps keep your home's essential systems operating safely, efficiently, and reliably throughout the year. Our Peak Performance Maintenance Plans provide professional annual maintenance services and service discounts for a wide range of the key comfort systems in your home.

Available plans can include maintenance for:

• Heating & Cooling: Furnaces, boilers, ducted heat pumps, and ductless mini-split systems
• Plumbing: Tankless water heaters, whole-home plumbing inspections, and water filtration and purification systems
• Electrical: Whole-home generators

Because every home is unique, we offer maintenance plan options designed to match your specific equipment and service needs. Contact us today for current plan pricing and to learn which Peak Performance Maintenance Plan is right for your home.

Our Service Area

Serving Whatcom, Skagit, and North Snohomish Counties

Service Available 24/7

We are available 24/7 (even holidays!) for all of your emergency HVAC and plumbing needs.

Office Hours

Mon – Fri: 8:00 AM – 4:30 PM

Closed Saturday and Sunday

Anacortes, Arlington, Bellingham, Blaine, Bow, Burlington, Concrete, Custer, Deming, Ferndale, Glacier, La Conner, Lummi Island, Lynden, Mount Vernon, Orcas Island, Point Roberts, Sedro-Woolley

Contact Us

Home Service with Heart