Fairbanks, North Pole & Mat-Su Valley

Furnace Repair in Fairbanks, Alaska.

When your furnace stops working, you don't have time to wait. Whether you're dealing with no heat, strange noises, uneven temperatures, or a system that won't turn on, Prospector Plumbing & Heating can help. Our licensed technicians diagnose the problem, explain your options, and repair your furnace the right way the first time. We service all major furnace brands and provide honest recommendations designed for Alaska's extreme winters.

Same-Day Service Available

Get an estimate today!

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Prospector Plumbing & Heating technician providing service in Fairbanks, Alaska
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4.8
1,476+ Reviews
Google-color Created with Sketch.
Google-color Created with Sketch.
4.8
1,476+ Reviews
Licensed & Insured
Same-Day Service
Alaska-Based
heating · Furnace Repair

Common Furnace Problems We Fix

Alaska winters put serious strain on your furnace, and even well-maintained systems can run into trouble when temperatures drop below zero for weeks at a time. Here are the issues our Fairbanks and Mat-Su Valley customers run into most often, and what they usually mean for your system.

No Heat or Insufficient Heat

Due to tripped breaker, faulty ignitor, or clogged filter

Strange Noises

Due to loose blower belt, worn bearings, or cracked heat exchanger

Frequent Cycling

Due to dirty flame sensor, restricted airflow, or mismatched furnace size

Pilot Light or Ignition Problems

Due to faulty thermocouple, dirty sensor, or gas supply issue

Rising Energy Bills

Due to aging components, poor maintenance, or ductwork leaks

Uneven Heating

Due to poor insulation, blocked vents, or undersized furnace
Our Process

The Prospector Process

1

Call or Book

Talk to a real person! We answer our phones! Or we call you back ASAP!

2

We Confirm

You get a clear appointment window and a text when your tech is on the way.

3

We Diagnose

Up-front, no-surprise pricing before any work starts. You decide.

4

We Work

Licensed techs fix your problem, clean up, and explain the work performed.

5

Guaranteed

Backed by our Prospector Promise. If it’s not right, we make it right.

Why Prospector

The happiest plumbers in Alaska

At Prospector Plumbing and Heating, we love our customers and the work we do. Our goal is to provide you with a top notch solution so you have reliable comfort in your home.

Locally Owned & Operated

Licensed & Background-Checked Techs

All Major Systems, One Call

Heating · Furnace Repair

Furnace Repair Fairbanks Homeowners Can Depend On

Whole-home water filtration system installed by Prospector Plumbing in Fairbanks, AK

If you are looking for a reliable, knowledgeable, and skillful team who can restore any furnace problem and won't charge a fortune, you are on the right page. Prospector Plumbing & Heating is a locally owned and operated company based in the heart of Fairbanks and the Mat-Su Valley areas, AK. When your furnace goes down in the middle of an Alaska winter, the last thing you want is a technician that adds extra stress by showing up late or pushing an expensive replacement you don't need.

We are focused on making sure our clients enjoy professional and hassle-free furnace repair services from the very beginning. We take the pressure off your shoulders that comes with a furnace that won't turn on or can't keep up with the cold. Our technicians will show up on time and deliver exceptional solutions at a fair price.

Furnace Repair Experts At Your Service

No one knows Alaskan heating systems better than our technicians. Each tech on our Fairbanks and the Mat-Su Valley areas' crew knows what works for your home or office and what doesn't when it comes to keeping a furnace running through subzero winters. They deliver helpful advice and long-lasting solutions to prevent breakdowns and costly repairs.

Our goal is to keep your furnace working flawlessly to keep you and your family warm and safe at all times. From ignition failures to short cycling, strange noises, or uneven heating, we repair it all.

heating

What to Expect from Our Plumber in Fairbanks and the Mat-Su Valley areas

Whether you are dealing with a common plumbing problem or something more complex, our trusted technicians will help. We use top-of-the-line equipment to diagnose, inspect, and repair any plumbing damage.

Water heater repair and replacement service
No surprises

Straightforward pricing, No hidden costs, Transparent estimates!

A local team

We are familiar with the Fairbanks area, and we dispatch local plumbers to get to your home or office as quickly as possible.

Satisfaction guaranteed:

Your satisfaction is our responsibility.

Fully stocked:

We provide our plumbers with the best tools to solve your problem.

Testimonials

Alaska trusts Prospector.

4.8
1,476+ Google Reviews
Prospector Plumbing & Heating team member at work

What Alaskan Homeowner's Have To Say About Us

What Alaskan Homeowners Have To Say About Us!

Furnace Repair Services

Heat Out? We're Already on the Way.

When your furnace stops working, every minute matters. Call the Prospector team for fast, professional furnace repair in Fairbanks. We'll diagnose the problem, explain your options, and get your heat back as quickly as possible.

heating · furnace Repair

Our Furnace Repair Process

The best way to avoid any major furnace issues is to detect and prevent them as soon as possible. We also highly recommend Fairbanks and the Mat-Su Valley areas locals to consider regular maintenance services.

No matter how modern or high-end your furnace is, it won't last long if you don't take proper care of it. If your furnace is straining to keep up, it is only a matter of time before it fails completely, often at the worst possible moment. With proper and regular furnace maintenance, you will stay safe from breakdowns and protect your home from costly emergency repairs.

Signs You Need Furnace Repair

Heat is an essential part of surviving an Alaska winter, so your furnace needs to be in excellent condition.

If you notice any of the following signs, you need to call a professional furnace technician in Fairbanks to repair the damage:

Weak or no heat

Strange noises

Frequent cycling

Rising energy bills

The Furnace Repair Process

We are 100% dedicated to every repair job. Whether it is a minor repair or a major furnace replacement project, we will complete it with precision and care to ensure your heating system works properly.

Our furnace repair process in Fairbanks and the Mat-Su Valley areas, AK, consists of:

Consultation

In-home or in-office inspection

Repairing

Installing new parts (if necessary)

Final walk-through

Completion

Get Started

Tell Us What's Going On. We'll Take It From Here.

Whether your furnace won't start, isn't heating properly, or just doesn't seem right, our team is ready to help. Give us a call or request service online. We'll schedule a visit, diagnose the issue, and provide honest recommendations to get your heating system back on track.

Same-day appointments available
Upfront, no-surprise pricing
Backed by the Done Right Guarantee
Prefer to call? 24/7
907-531-2640
Same-Day Service Available

Get an estimate today!

Tell us what’s going on! A real Alaskan dispatcher will call you right back.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Alaska’s 24/7 Plumbing & Heating

Heating & plumbing, done right the first time.

From a no-heat emergency to a planned boiler swap, one Alaska crew handles it all! With upfront pricing and a guarantee.

Boiler and furnace installation service
Heating · Install

Boiler & Furnace Installation

New high-efficiency boiler or furnace, sized right and installed to code so your home holds heat through an Alaskan cold snap.

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Annual boiler tune-up service
Heating · Maintenance

Annual Boiler & Furnace Tune-Up

A yearly tune-up that catches the small stuff before -40° does. Keeps efficiency up and your warranty intact.

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Home heating repair service
Heating · Repair

Home Heating Repair

No Heat?! We prioritize 'No Heat' appointments to keep you safe and cozy during our cold Alaskan winters!

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Water heater repair and replacement service
Plumbing · Repair

Water Heater Repair & Replacement

Out of hot water? We repair or replace tank and tankless units, usually same day. Ask about $250 off install.

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Drain cleaning service
Plumbing · Drains

Drain Cleaning

Slow or backed-up drains cleared the right way. We have the expertise to clean your lines effective and provide solutions so it stays that way!

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Whole-home water filtration system installed by Prospector Plumbing in Fairbanks, AK
Plumbing · Repair

Plumbing Repair

Leaks, fixtures, water softeners, repipes. Honest diagnosis, upfront pricing, and it’s done right the first time.

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Frequently Asked Questions

Furnace Repair FAQ

Why is my furnace running but not heating my home?

Several issues can cause this, including thermostat problems, dirty filters, ignition failures, airflow restrictions, or malfunctioning components. A professional inspection can identify the exact cause.

How much does furnace repair cost in Fairbanks?

Repair costs vary depending on the issue and the parts required. We provide a full diagnosis and upfront pricing before any repair work begins.

Should I repair or replace my furnace?

If your furnace is relatively new and the repair is minor, repairing it is often the best option. If the system is older, frequently breaking down, or operating inefficiently, replacement may be more cost-effective.

How quickly can you respond to a furnace issue?

We understand that heating problems are urgent in Alaska and work to provide prompt service whenever possible.

What furnace brands do you repair?

We service most major residential furnace brands and heating systems commonly found throughout the Fairbanks area.

Can a dirty furnace filter cause heating problems?

Yes. Restricted airflow from a dirty filter can reduce efficiency, cause uneven heating, and even lead to system shutdowns.

Have An Emergency?

CALL NOW ASAP