482+ Utah Homes Served in 2026 · 100% Workmanship Guarantee

Furnace Replacement Salt Lake City

Replacing your furnace is an investment in comfort, safety, and energy savings. At Viking Heating and Air, we specialize in furnace installation and replacement throughout Salt Lake City and Salt Lake County.

★★★★★ 5 Star Google Reviews ✓ Licensed and Insured ✓ Same Day Service

Fill this out and we'll call you back. No redirects, this goes straight to our team.

★★★★★5-StarGoogle reviews
482+Homes served in 2026
Same-DayService
Licensed& insured
Flat-RatePrice approved first
Service Overview

Furnace Replacement Salt Lake City Homeowners Trust

When repairs aren't enough, Viking Heating and Air provides expert furnace installation and replacement for homes and businesses across Salt Lake City, Salt Lake County, Utah County, Davis, and Weber counties. Our team helps you choose the right system, whether gas or electric, for long-term reliability and efficiency. Many homeowners struggle with rising energy bills or frequent breakdowns caused by outdated equipment. We replace old, inefficient furnaces with modern, high-efficiency models that lower costs and improve comfort.

Call (801) 821-2816
Furnace Replacement Guide

What to Know Before You Replace Your Furnace

From warranties to sizing to picking the right brand for your budget, here's what actually goes into a furnace replacement.

What’s Included in a Furnace Replacement

What you get. Every furnace replacement includes a free, no-pressure quote, and we'll install whatever brand fits your home and budget. Removing and hauling away your old furnace is always included, never billed separately.

Timeline and payment. Most furnace replacements are completed in a single day. We also offer financing if you'd rather not pay the full cost upfront.

Manufacturer Warranty vs. Our Workmanship Guarantee

Two different warranties. A new furnace typically comes with a manufacturer warranty around 10 years on equipment and 5 years on parts once registered. That warranty comes from the manufacturer, not from us.

What we back ourselves. On top of that, Viking Heating and Air backs our own labor with a 100% workmanship guarantee for one year, covering the installation itself.

Getting the Sizing Right

Why it matters. A furnace that's undersized will struggle to keep up on the coldest days, and one that's oversized will short-cycle and wear out faster than it should. Sizing comes down to BTU output matched to your home.

What we go by. Most homes already have a pre-engineered heating plan from the original install. Unless something's changed, like an addition or updated insulation, we replace your furnace with the same specs to keep performance consistent.

AFUE Efficiency: 80% vs. 96-98% Furnaces

The range. Furnace efficiency is measured in AFUE. An 80% AFUE furnace sends about 20 cents of every dollar of gas straight out the flue, while a 96 to 98% AFUE furnace puts almost all of it toward heating your home.

What that means for your bill. Upgrading from an 80% to a 96%+ furnace is one of the more noticeable efficiency jumps available in any HVAC upgrade, though the higher-efficiency units cost more upfront and typically need a condensate drain that an 80% system doesn't require. We'll help you figure out whether the jump makes financial sense for your home.

Good, Better, Best: Choosing Your Furnace Brand

Why we offer three tiers. Every home and budget is different, so we build every quote around three options instead of pushing one specific brand.

Good
Payne, Goodman
Reliable, code-compliant efficiency at the most affordable price point.
Best
Daikin, Carrier, Trane, Bosch
Top-tier efficiency and the strongest warranties we offer.

What it costs. A full furnace replacement, sized and installed correctly, typically runs $4,000 to $6,500 depending on AFUE rating and which of these three tiers you choose. If you're replacing both your furnace and AC together, a full system install typically runs $8,500 to $15,000 depending on tonnage and efficiency.

What We Do

Our Furnace Installation & Replacement Services

Furnace Repairs

A broken furnace can leave your home uncomfortable and unsafe during Utah’s coldest months. Our technicians specialize in fast, accurate furnace repairs for igniters, motors, and thermostats. Many homeowners face sudden breakdowns or uneven heating that disrupt daily life. We provide same-day solutions that restore warmth quickly and keep your furnace running efficiently with lasting results.

Explore →

Furnace Replacement

Upgrading your furnace ensures reliable comfort and better energy savings. At Viking Heating and Air, we install high-efficiency furnaces that are perfectly matched to your home’s heating needs. Many households deal with frequent breakdowns or rising utility bills caused by outdated systems. Our team replaces old units with modern models that lower costs and deliver dependable heat for years to come.

Explore →

Furnace Maintenance

Regular maintenance is the key to keeping your furnace efficient and extending its life. Our team performs thorough inspections, cleanings, and system checks. A common challenge for homeowners is unexpected breakdowns from neglected maintenance. With our preventative tune-ups, we catch problems early, improve efficiency, and keep your furnace running smoothly all winter long.

Explore →

Heat Pump Services

Heat pumps provide both heating and cooling, making them a versatile comfort solution. Viking Heating and Air installs, repairs, and maintains heat pumps to ensure year-round efficiency. Many property owners experience uneven heating or high bills when heat pumps are neglected. We deliver expert service that maximizes performance, cuts energy use, and keeps your home comfortable in every season.

Explore →

Ductless Systems

Ductless mini-splits are perfect for homes without ductwork or for adding comfort to specific rooms. Our team installs and services ductless systems that deliver targeted heating and cooling. A common issue is battling hot and cold spots that central HVAC systems can’t fix. With our ductless solutions, you’ll enjoy personalized comfort, energy savings, and quiet operation in any space.

Explore →

Thermostats

Your thermostat is the control center of your HVAC system, and precision matters. We install and service both smart and traditional thermostats for reliable comfort. Many homeowners deal with unresponsive controls or inconsistent temperatures that waste energy. Our thermostat solutions provide accuracy, efficiency, and simple control, giving you the ability to manage your home’s comfort with ease.

Explore →
Testimonials

What Our Customers Say About Viking Heating and Air

Real feedback from Utah homeowners and businesses who trust us to keep them comfortable.

★★★★★

"These guys are awesome!! We came home and had no AC in our upstairs. Our home is 25 years old and I was fearing the worst. Instead, they said they could repair it simply by replacing the control board...the same day!!! Highly recommend them for any HVAC needs, they have my business for life!!!"

Brett W., Google review
★★★★★

"I have nothing but praise for Ezekiel. He provided exceptional service and went above and beyond to ensure everything was taken care of. It's refreshing to encounter someone so professional, knowledgeable, and genuinely caring."

Angie S., Google review
★★★★★

"David, the technician from Viking, came out for a spring tune up of the a/c unit. He arrived on time and performed a thorough diagnostic. His suggestions were honest and he didn't try to sell me on any unnecessary services. I'd highly recommend Viking Heating and Air."

John D., Google review
★★★★★

"Dave spent quite a few hours researching the issues with my AC unit. I am quite impressed with the thoroughness and time he took to make sure the job was done right."

Irene B., Google review
Why Choose Us

Why Choose Viking Heating and Air for Furnace Replacement

Our mission is to restore your comfort with reliable service and lasting results.

★

Local Experts

We understand the heating demands of Utah homes and businesses.

✓

Energy Savings

We install high-efficiency furnaces that reduce utility bills.

♥

Trusted Service

Clear communication and quality installation every step of the way.

Upgrade to a Reliable Furnace. Call Viking Heating and Air Today for Replacement!

How We Do

Our Simple Furnace Replacement Process

1

Consultation

We assess your home and recommend the best furnace options.

2

Expert Installation

Our technicians install your new system with precision.

3

Comfort Restored

We test performance to ensure reliable heating for years.

Frequently Asked Questions

Furnace Replacement FAQ

What are the signs my furnace should be replaced instead of repaired?

Frequent breakdowns, uneven heating, or high energy bills often mean your system is costing more to maintain than it’s worth. In those cases, replacement is usually the smarter choice.

How do I choose the right size furnace for my home?

Our technicians perform a full assessment of your home's square footage, insulation, and heating needs to recommend the perfect furnace size for reliable comfort and efficiency.

Can you replace both gas and electric furnaces?

Yes, we install and replace both gas and electric furnaces, tailoring solutions to your home's setup and your long-term comfort goals.

Do you offer financing for furnace replacement?

Yes. We offer financing options so you can spread out the cost instead of paying the full amount upfront.

What furnace brands do you install?

We install Payne, Goodman, Rheem, Bryant, Oxbox, Daikin, Carrier, Trane, and Bosch, and we’ll present good, better, and best options so you can pick what fits your budget.

What should I expect during the furnace replacement process?

We remove the old unit, install the new furnace, connect all components safely, and thoroughly test the system. Most projects are completed in a single day.

How will a new furnace improve my home?

A new furnace provides more consistent heating, improved air quality, and lower energy costs. It also gives you peace of mind knowing your system is reliable during Utah's cold winters.

More To Learn

Signs You Need a Furnace Replacement

A furnace doesn’t last forever, and there are clear warning signs that it’s time to upgrade. If your system struggles to heat your home evenly, makes loud banging or rattling noises, or needs frequent repairs, it may be nearing the end of its life. Rising energy bills are another red flag, as older units often lose efficiency and cost more to run. You may also notice dust buildup, poor airflow, or your furnace turning on and off more than usual. When these problems become consistent, a furnace replacement can save you money and ensure dependable comfort all winter long.

Service Area

Proudly Serving Salt Lake City & Salt Lake County

We provide fast, reliable HVAC service throughout Salt Lake City, Salt Lake County, and surrounding Utah communities.

Contact Us

Schedule Your Furnace Replacement Today

Schedule your furnace replacement today and let our team restore comfort and efficiency to your home.