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Find Furnace / forced air heating system install or replace pros in Spokane Valley

Avatar for Sturm Heating & Air Conditioning
Sturm Heating & Air Conditioning
4.4(
69
)

Serving Spokane Valley, WA and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"The Sturm Heating technicians were knowledgeable, efficient, professional and helpful. They were quick to respond to our needs and stayed on the job after hours to ensure that our problem was solved. We appreciated working with them! We will be sure to use Sturm Heating again if we need our HVAC system repaired or maintained!"
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+42

5 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Cline's Heating and Air Conditioning
Cline's Heating and Air Conditioning
5.0(
13
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Cline’s Heating & Air was absolutely incredible from start to finish. We had a heat pump installed and the entire process was smooth, professional, and completely stress-free. Their team is hands down one of the most polite and professional crews we’ve ever worked with. They showed up on time, communicated clearly, and were respectful of our home every step of the way. They made sure we understood all of our options without ever feeling pressured. What really stood out was their honesty — they truly live up to their “repair first” mindset and focus on what’s best for the customer, not just the most expensive option. The installation was done efficiently with great attention to detail, and everything was left spotless when they finished. You can tell they take pride in their work and genuinely care about their customers. If you’re looking for a reliable, knowledgeable, and trustworthy HVAC company, I highly recommend Cline’s. We’ll definitely be using them again!"
Residential Service
Commercial Roof Unit
18 neighbors recently requested a quote
Avatar for Cougar Heating & Cooling
Cougar Heating & Cooling
5.0(
10
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

Cougar Heating, Air, Plumbing & Electrical has proudly served Spokane County and North Idaho since 1997. Known as the guys in the pink trucks, we deliver reliable, high-quality heating, cooling, plumbing, and electrical services with a friendly, local touch. Our experienced technicians are committed to honest recommendations, expert workmanship, and fast, dependable service for both residential and commercial customers. When comfort or safety is on the line, Cougar is the name our community has trusted for decades.

Furnace Tune Up
Furnace Tune Up
18 neighbors recently requested a quote
Avatar for Lakeside Heating & Air Conditioning
Lakeside Heating & Air Conditioning
5.0(
6
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

Whether its a home heating and cooling system, commercial building HVAC, or an industrial facility solution, we treat every job with the same level of craftsmanship and quality. We believe that our customers should have many years of trouble free comfort and reliability which is why we offer industry leading labor warranties and choose to partner with tried and true equipment manufacturers.\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

LEED Gold Office Build
LEED Gold Office Build
LEED Gold Office Build
LEED Gold Office Build
LEED Gold Office Build

+28

Response time5 hrs
1 neighbors recently requested a quote
Avatar for My Guy Plumbing & Service, Inc.
My Guy Plumbing & Service, Inc.
4.9(
38
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"I had a few plumbing jobs that Michael completed exceptionally well. First the initial meeting was great I told him the result I wanted and he advised me of how to get the those results, he was very patient and explained things. He gave me a written estimate and cost for everything broken down so I could pick and choose what I wanted done and what I could afford at the time. He fixed a broken pipe and installed an outside faucet, in addition I have had problems with the pipe installation of my irrigation system for the past 15 plus years I have lived at this location. Michael rerouted the pipes so the main water actually exited the home through the foundation and streamlined the entire system so it is lower to the ground, configured to reduce the risk of freezing and I am now able to access it easily. I also had him install a water softener and a mixer on the hot water tank. I really wanted a gas hot water tank and he explained why the cost of ventilating a gas water heater would not be in my best interest. The existing water tank was not installed per code so he redid the piping on the water heater so it is now per code. Over all I am really pleased with all the work and information Michael did at my home, he is very definitely "My Guy" for all plumbing needs."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Bachman & Long Htg & Air LLC
Bachman & Long Htg & Air LLC
4.3(
6
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Excellent. Diagnosed & repaired in 10 minutes. Able to get appointment quickly even during severe heat wave. Also excellent service & response for furnace repair last winter. Highly recommend."
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+5

Response time6 days
Recommended by100%of homeowners
Avatar for Alpina Mechanical, LLC
Alpina Mechanical, LLC
4.7(
3
)

Serving Spokane Valley, WA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"John & his brother Paul were great communicators. They came when they said they would. They were professional in all aspects of their work. We are very pleased with the install and with our minisplit system. I highly recommend Alpina Mechanical!"
Recommended by100%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Spokane Valley, WA

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The Spokane Valley, WA homeowners’ guide to furnace / forced air heating system installs or replaces

From average costs to expert advice, get all the answers you need to get your job done.