An aging or inefficient boiler is costing you money every month. Upgrading to a modern system can save you more than 30% on energy bills, and give your Fairbanks home reliable heat for the next decade. Prospector Plumbing & Heating makes the process simple, upfront, and done right.

Boiler replacement isn't always about a complete breakdown. Sometimes it's the smarter, more cost-effective option, even for a system that's still limping along. At Prospector Plumbing & Heating, we help Fairbanks and the Mat-Su Valley areas homeowners and businesses decide when repair no longer makes sense. Here's what a boiler replacement typically resolves:
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.
Talk to a real person! We answer our phones! Or we call you back ASAP!
You get a clear appointment window and a text when your tech is on the way.
Up-front, no-surprise pricing before any work starts. You decide.
Licensed techs fix your problem, clean up, and explain the work performed.
Backed by our Prospector Promise. If it’s not right, we make it right.

If you are looking for a reliable, knowledgeable, and prompt team to replace your boiler and get reliable heat into your home, 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 it's time to replace your boiler in your Fairbanks and the Mat-Su Valley areas' home or business, the last thing you want is a plumber who pushes an oversized system or rushes the installation.
We are focused on making sure our clients receive a thorough and hassle-free boiler replacement experience from the very beginning. We take the guesswork out of choosing the right system for your home, whether you're upgrading an aging unit or switching fuel types entirely. Our technicians will show up on time and deliver a clear, honest recommendation at a fair price.
No one knows Alaskan households better than our plumbers. Each plumber in our Fairbanks and the Mat-Su Valley areas' crew knows what to look for when sizing and installing your new boiler, from fuel type and BTU output to venting and space requirements. They deliver helpful advice and clear recommendations to help you avoid an undersized system or costly rework down the road.
Our goal is to give you full confidence in your new boiler's performance, so you and your family stay warm and comfortable at all times. From gas units to oil and electric systems, we replace it all.
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.

Straightforward pricing, No hidden costs, Transparent estimates!
We are familiar with the Fairbanks area, and we dispatch local plumbers to get to your home or office as quickly as possible.
Your satisfaction is our responsibility.
We provide our plumbers with the best tools to solve your problem.

Same-day service across Fairbanks, North Pole & the Mat-SuValley. Talk to a real Alaskan, day or night.
The best way to avoid a total breakdown is to know when it's time to replace your boiler rather than keep repairing it. We highly recommend Fairbanks and the Mat-Su Valley areas locals get their aging boiler evaluated before it fails completely.
No matter how well-maintained your unit has been, every boiler eventually reaches the point where replacement makes more sense than repair. With a timely replacement, you'll avoid a mid-winter breakdown and start saving on rising energy bills.
Heat is an essential part of our daily lives. We rely on it for so many tasks in the household, so your boiler needs to be in excellent condition.
If you notice any of the following signs, it's time to consider a replacement with a professional plumber in Fairbanks:
We are 100% dedicated to every replacement job. Whether it's a straightforward swap or a more involved system upgrade, we will complete it with precision and care to give you a system that fits your home.
Our boiler replacement process in Fairbanks and the Mat-Su Valley areas, AK, consists of:
Send a few details and a Prospector dispatcher will reach out fastto lock in your appointment window.
From a no-heat emergency to a planned boiler swap, one Alaska crew handles it all! With upfront pricing and a guarantee.

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

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

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

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

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!

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

Key signs include: your boiler is more than 15 years old, you’re calling for repairs more than once a year, your repair bills are approaching 50% of a new unit’s cost, your fuel bills have risen significantly, or your home can’t reach a comfortable temperature. Call Prospector for an honest assessment.

Upgrading to a modern, high-efficiency boiler (AFUE 85%+) can save more than 30% on energy bills compared to an older system. Combined with fewer repair calls and a fresh warranty, most Fairbanks homeowners recover the cost of replacement over time through savings.


We install hot water boilers, steam boilers, gas boilers, oil boilers, high-efficiency modern systems (AFUE 85%+), and combi boilers that provide both central heating and instant hot water. We’ll help you choose the right type based on your home’s fuel source, size, and heat loss level.


Call us at (907) 531-2640, schedule online, or fill out the form on this page. A real Alaskan dispatcher will call you right back. We serve Fairbanks, North Pole, and the Mat-Su Valley.

Licensed & insured Alaska plumbing and heating. Locally owned and operated! We're the happiest plumbers in Alaska and go the extra mile on every job!
135 32nd Avenue
Fairbanks AK 99710
North Pole, AK 99705
1712 N Williwaw Way
#1 Wasilla, AK 99654
AK 99577