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Top-Rated Furnace / forced air heating system install or replace pros in Allenspark - Updated Nov 2026

Avatar for Controlling Systems
Controlling Systems
4.4(
14
)
Gas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+43 more

Serving Allenspark, CO and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Every step, from the estimate with the super friendly Ryan, to the final walk-thru with the always professional Gemini, was absolutely top notch. They installed a new furnace, A/C, and tankless water heater and we are very happy with the work and final outcome. The whole crew was wonderful!"
Additional Photos
Additional Photos
Additional Photos
8 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for PipeWorx Plumbing and Heating
PipeWorx Plumbing and Heating
4.6(
141
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Repair

Serving Allenspark, CO and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Walter and Jodi expertly replaced our hot water heater with a quality brand. He gave me several options to fit my needs/ price range. The system works great and he even came back the next day to check they everything was working right. Heâ s a little pricey but he doesnâ t cut corners and follows the plumbing code. Very satisfied and Iâ d hire him again."
Low water cut off
Low water cut off
Gas water heater
Gas water heater
3 handle valve

+53

Response time10 hrs
Recommended by98%of homeowners
Avatar for ARS / Rescue Rooter Colorado
ARS / Rescue Rooter Colorado
3.9(
136
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+3 more

Serving Allenspark, CO and surrounding areas

Approved (Corporate)

In business since 1947

Free estimates

Emergency services offered

"Heating was not working. Nate came in and did a furnace tuneup and installed a thermostat I purchased. He pointed out some important warn parts that i also ordered. Nate was very professional, capable, diligent polite and unassuming. We highly recommend him."
Furnace Install 1
Funace Install 2
Furnace Install 3
Furnace Install 4
Horizontal Furnace Install

+2

367 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Jim Needham Heating Cooling Plumbing & Drain
Jim Needham Heating Cooling Plumbing & Drain
4.5(
72
)
Gas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+5 more

Serving Allenspark, CO and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Ben came out to our house. He immediately identified the problems we had with our hot water heater. He replaced the system and made it better what we had. It happened so fast. Totally surpassed any reasonable expectations. This guy is unbelievable. I am lucky to have called Jim Needham."
After
Furnace
Outdoor a/c (condensing) unit
Indoor furnace
Outdoor a/c (condensing) unit

+1

Response time2 days
19 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Livin Greener
Livin Greener
2.3(
4
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - Install - For BusinessElectric Boiler or Radiator Heating System - Repair+27 more

Serving Allenspark, CO and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

Your home is the most important asset you have, so when you�re ready to build, remodel, or in need of service get yourself the best Plumbing and Heating Contractor in the business! \n \nLivin Greener is your premier plumbing and heating company servicing the Estes Valley and beyond. From drippy faucets and backed up drains to furnace replacements and complete radiant heat system with solar integration; we will get it taken care of for you and your home. We provide design, consultation, service, replacement, remodel, and installation services. \n \nOwner Shawn Hues has over 25 years experience in the plumbing and heating trades and is ready to make that experience work for you. \n \nWe are fully licensed and insured, and offer warranty and insurance for all services provided. Most importantly, we work hard to finish each project on time.

Recommended by66%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Allenspark, CO

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 Allenspark, CO 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.