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

Avatar for Greenwood Heating and Home Services
Greenwood Heating and Home Services
4.6(
425
)
Gas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - InstallDucts & Vents - Install or Replace+43 more

Serving Monroe, WA and surrounding areas

Approved

In business since 1921

Emergency services offered

Warranties offered

"Our Greenwood Technician, Sam, really provides us assurance that our gas furnace is still functioning adequately, but detailed why it may be time to consider replacing our aging water heater and furnace water pump system before likely damage occurs. Sam is a most genuine and reassuring professional - He helps us know just what may need maintenance and what is still sound. It is a joy to work with a trustworthy and competent professional"
Signature Install
Greenwood Plumbing
Greenwood Fleet
Greenwood University
Response time11 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Airpros Energy
Airpros Energy
4.7(
89
)
Heat Pump - Install or ReplaceBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+19 more

Serving Monroe, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Great job doing maintenance service on the furnace and heat pump. Received informative answers to my questions. Very professional interaction. Been doing business with AirPros Energy for over 10 years servicing my furnace, heat pump, gas fireplace, tankless water system and have always been satisfied."
Comfort Built for the PNW
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for BASSETT HOME HEATING INC.
BASSETT HOME HEATING INC.
4.5(
67
)
Ducts & Vents - Install or ReplaceGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+3 more

Serving Monroe, WA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Our previous gas furnace was only 14 years old (it was a replacement itself, but a generic "contractor's model," not a common name brand and probably inefficient). The gas controller died, which would have cost $700 to replace -- and we'd still have an old, inefficient furnace. At best, the old 100,000 BTU furnace might have been 80% efficient, and probably worse.
I called around and got a quote for a replacement from a large heating company in Woodinville, and a different brand -- but they insisted that we'd have to install a vehicle post for protection of the heater in the garage, in order to pass an inspection. They also did not explain how they would install the PVC exhaust pipe in our garage. The 95% efficient furnaces require a PVC exhaust pipe, which cannot attach to the existing metal exhaust that goes through the roof and that also handles exhaust from the water heater. Another large company in Bellevue wanted to do a 3-hour test of our entire house, to first determine what size heater to get. With that, and other reviews on Angie's List, I figured they would be more expensive, so I passed on that. After a quick look at our existing system, the other heating companies I talked with said that the same BTU output of a new efficient heater, combined with a variable or two-speed fan, would be the right size.
So I called Bassett Home Heating. John, the owner, came out the next day (a Friday) and offered two recommendations -- one for an 80% furnace (which could attach to our existing metal exhaust pipe), and one for a 95%. He explained how the PVC pipe could be routed along the top of the garage, and said nothing about having to install a vehicle post. I also liked the idea of a small family-run company, where you know who you will be dealing with.
The only potential downside was a scheduling delay, since we had no working heater. Because we have a wood stove that we have previously relied on for heat during storm outages, I decided to go with Bassett -- and am very glad I did. They are normally scheduled two or three weeks ahead at this time of year, but were able to rearrange their schedule and come out for the installation the following Thursday. We got the 95% efficient furnace. The PVC exhaust pipe looks and works fine, and they also installed a small pump and outlet tubing for the moisture that the furnace creates.
They called a couple of days ahead, and showed up right at 7:30 a.m. on the agreed day. John, his son, and another helper all worked on the installation, and did a great job. Complete installation took them less than 2-½ hours, and they showed how the new thermostat works -- it's easier than the old one, even though there are more features. I am extremely pleased with our new heating system; it heats the house much more evenly than the old system, and we aren't losing 15% or more of the fuel as waste.
"
Additional Photos
Response time2 days
6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+43 more

Serving Monroe, WA and surrounding areas

Approved

In business since 1954

Emergency services offered

Warranties offered

"Rob came out to review our existing system and helped us figure out what kind and brand of heat pump would work best with our system. He was very patient and informative, and answered all our questions without any pressure or up-sells (we had quotes from five providers). We signed the contract and payed our deposit in June 2021, but unfortunately global supply chain issues delayed the parts being received. Day & Nite were communicative of the issue and offered several alternatives, including a refund of the deposit. We opted to wait for the parts. It took four months, but the techs (lead by Jeff B) were fantastic and very accommodating in how we wanted piping and wiring routed. We are very pleased with how it's turned out and loved working with a local (and family owned!) company! Our gas water heater is due for replacement soon, and we'll be coming back to Day & Nite for that!"
Outdoor Ductless Unit
Indoor Ductless Unit
Outdoor Ductless lineset and Unit
Pump System
3 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,638
)
Electric Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Install+4 more

Serving Monroe, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"This was a preventative maintenance inspection of the heat pump/ furnace cooling and heating. Service was good. Very thorough inspection report provided. Nice to see and know all the inspection points. Service technician was knowledgeable and professional. Price was reasonable for the level of service. I will use this service again."
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
12 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Blue Flame Heating and Air Conditioning
Blue Flame Heating and Air Conditioning
4.4(
488
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+3 more

Serving Monroe, WA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Emergency services offered

"Great service. We had them install a new hybrid heat pump into our existing forced air system. They went above and beyond in addressing noise issues that arose post installation. They followed up and fixed the issue immediately. Would absolutely recommend"
Furnace
Replacement
Furnace
Furnace
Furnace and Tankless Water Heater

+264

Response time2 hrs
353 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for THE JANES COMPANY, INC.
THE JANES COMPANY, INC.
5.0(
6
)
Radiant Floor Heating System - InstallGas Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Install+11 more

Serving Monroe, WA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

Janes Radiant Heating is family-owned and specializes in high-efficiency radiant heating systems across Western Washington. We provide emergency boiler repair services for households throughout the Puget Sound area, the Islands, and the Peninsula. With over 35 years of experience and 20,000 installations under our belt, you can trust that our radiant heating experts will work hard to get your system up and running again. \n\nWe are the state's first and largest major installer of radiant floor heat systems. Whether you need an installation in a new or remodeled home, or an upgrade to an existing system in your current home, we bring unmatched knowledge, craftsmanship, and commitment to every project.\n\nOur showroom and warehouses are located in Mukilteo, WA, and our team of factory-trained, specialized technicians is stationed throughout our service area, with the most common parts on their trucks. Our friendly service team is here, ready to take care of you!

Boiler installation
Bellingham Boiler Upgrade
21 neighbors recently requested a quote
Avatar for Cascadia Comfort
Cascadia Comfort
5.0(
23
)
Gas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+2 more

Serving Monroe, WA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Cascadia Comfort installed our new heat-pump system, and the experience was excellent. They took the time to explain the equipment and installation process, communicated clearly throughout the job, and completed the work professionally. The installation looks clean, the system is working well, and they made sure we understood how to operate it. We would gladly use Cascadia Comfort again."
Heat Pump Bothell
Heat Pump Lynnwood
Mini-Split Install
AC Install Edmonds
Cassette Mini-Split

+27

7 neighbors recently requested a quote
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Showing 1-10 of 217

FAQs for furnace / forced air heating system install or replace projects in Monroe, 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 Monroe, 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.