Year-Round Comfort

High-Efficiency Furnace Installation & Replacement

Upgrade your Denver or Englewood home with a modern, high-efficiency gas furnace. Lower your winter utility bills, eliminate cold drafts, and secure reliable warmth with professional installation from Befort Plumbing & Heating.

Free Quotes

Furnace & AC Replacement Combo

$1957 OFF

Plus access to 0% financing and flexible payment options

Valid for residential customers only. Financing options are subject to approved credit and specific equipment qualification.

Clip this digital coupon to secure your spot before the first freeze.

Why Upgrading Your Furnace is Essential Right Now

Stop throwing money at constant repairs and secure reliable comfort with a modern heating system.

Lower Winter Energy Bills

Aging furnaces lose their efficiency, burning more gas to produce less heat. A new high-efficiency model optimizes combustion and airflow, significantly lowering the amount of energy required to keep your home warm.

Eliminate Costly Breakdowns

If your furnace is over 15 years old, you are likely paying for frequent emergency repairs. A new installation resets the clock, providing total reliability during freezing Colorado nights.

No Pressure, Not Salesmen Inspections

We give you honest diagnostics and straightforward repair or replacement options. We believe in educating our customers, not forcing a high-pressure sales pitch.

Ultimate Family Safety

Older heat exchangers are prone to microscopic cracks that can leak carbon monoxide into your home. A new furnace installation guarantees secure, code-compliant venting and pristine indoor air quality.

Heating Installation Services We Provide

High-Efficiency Gas Furnaces

Seamless, code-compliant installations of modern gas furnaces designed for maximum longevity and minimal energy waste.

Dual Fuel & Hybrid Systems

Pair a new high-efficiency gas furnace with an electric heat pump for the ultimate energy-saving setup during extreme winter cold snaps.

Smart Thermostat Integration

We install, wire, and calibrate advanced smart thermostats so you can monitor your new system remotely and set precise heating schedules.

Custom Ductwork Modifications

Ensuring your new furnace breathes perfectly. We handle sheet metal transitions, damper installations, and plenum upgrades for optimal airflow.

Whole-Home Humidifiers

Protect your family’s health and your home’s hardwood floors by integrating a bypass or fan-powered humidifier directly into your new furnace system.

Free Replacement Estimates

Clear, upfront pricing with zero hidden fees on all new furnace installations and full system replacements.

What’s Included in Our 14-Point Full Furnace Inspection?

✔️ Professional Installation

  • Gas line and exhaust connections

  • Electrical and thermostat wiring

  • Code-compliant sheet metal transitions

✔️ Final Walkthrough

  • Combustion safety testing

  • Airflow calibration

  • Customer operation tutorial

✔️ System Sizing & Design

  • Strict Manual J load calculation

  • Ductwork and venting inspection

  • Custom efficiency matching

Most residential furnace replacements take a single day. Our licensed technicians handle everything from carefully removing and disposing of your old unit to installing, wiring, and testing the new system before we leave.

It is often highly recommended. Replacing both units at the same time ensures the indoor blower motor and evaporator coil are perfectly matched for maximum efficiency, and it saves you money on future, separate labor costs.

A well-maintained modern gas furnace typically lasts 15 to 20 years. If your furnace is over 15 years old and requiring frequent repairs, replacing it with a high-efficiency model is usually the most cost-effective choice.

Yes! We offer flexible financing options, including 0% interest plans for qualified homeowners, making it easier to afford a reliable, high-efficiency heating system without the upfront financial stress.

Our licensed technicians perform a strict Manual J load calculation during your free estimate. We factor in your home's square footage, ductwork, insulation levels, and window quality to ensure your new furnace is perfectly sized for optimal comfort and efficiency.