Trusted since 2001  ·  Same-day response for emergencies ·  Call 951-458-6466

Furnace Replacement Services

Flat installed pricing, correct sizing, and a new furnace running the same day for homeowners done with breakdowns.

Mr. Local Services has handled furnace replacement as our core specialty since 2001, and we do it differently than most. We measure your home before we quote, give you one flat installed price, and stand behind the labor for two full years. No pressure, no revised invoice after the truck leaves.

    Get a Free Quote

    Tell us what you need a real person calls you back, usually same day.

    No obligation · Upfront pricing · We never share your info

    25 Years

    In Business

    5-Star

    Rated

    Licensed

    Contractors

    $2M

    Liability Coverage

    100%

    Satisfaction Guaranteed

    Tiny home on wheels with wood siding and metal roof

    Who They're For and What They Solve

    Is Furnace Replacement and When Do You Need It?

    Furnace replacement means removing your existing heating unit and installing a new one that is properly matched to your home. The work covers equipment selection, gas or electrical connections, venting, thermostat wiring, condensate handling where needed, permit filing, and haul-away of the old furnace.

    Homeowners typically need replacement once a furnace passes fifteen years, when a heat exchanger cracks, when repair estimates approach half the cost of new equipment, or when a technician red-tags the unit for unsafe combustion. Repeated service calls in a single season point the same direction.

    Replacement solves unsafe operation, wasted fuel, and rooms that never warm evenly. Left alone, an aging furnace burns more gas each year, fails at the coldest possible moment, and carries real carbon monoxide risk. Waiting rarely saves money once parts become obsolete.

    Our Services

    What Our Furnace Replacement Covers

    We handle every replacement path a home may need, from straight swaps to full system corrections.

    Gas Furnace Replacement

    We replace standard gas units with 80 percent or high-efficiency condensing models rated up to 98 AFUE. Right when you want lower gas bills and reliable heat, this is the most common upgrade. Expect quieter operation and measurably less fuel burned each month.

    Electric Furnace and Gas Conversion

    We swap aging electric furnaces or convert electric to gas where a supply line exists. This suits homes carrying high winter electric bills. We handle the gas piping, venting, and electrical de-rating so the finished system is safe and code-compliant.

    Two-Stage and Variable-Speed Upgrades

    Modulating furnaces run longer at lower output instead of blasting and shutting off. This fits homes with hot and cold spots or humidity complaints. The result is steadier temperatures, softer airflow, and noticeably lower noise.

    Full Replacement With Venting and Duct Correction

    When flue sizing, return air, or plenum transitions are wrong, we correct them during the install. This applies to homes where past work was rushed. Correcting it means the new furnace actually delivers its rated efficiency.

    Not sure which approach your situation needs? We assess first and recommend only what’s necessary, no upsells.

    Why Homeowners Choose Mr. Local Services

    Why Customers Choose Mr. Local Services for Furnace Replacement

    Flat Installed Price, Signed Before We Start

    One number covers equipment, labor, permit, inspection, and haul-away. The invoice matches the quote. We have never added a change order for work we should have caught during the estimate.

    Manual J Sizing on Every Single Replacement

    We calculate heat load from square footage, insulation, windows, and ductwork instead of copying the old nameplate. Oversized furnaces short cycle and fail early. Correct sizing prevents both.

    2-Year Labor Guarantee Plus Registered Parts Warranty

    Your 10-year manufacturer parts warranty gets registered by us, not left to you. Our own installation labor is covered for two years, which is double the standard offer.

    Same-Day Completion and Real Cleanup

    Floors get covered, the old unit leaves with us, and most replacements finish in one visit. Our W-2 technicians do the work, never a subcontracted crew we have not trained.

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    Judson Goldstein
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    From the very first consultation, I knew I was in good hands. They didn’t just build my custom house, they turned my imagination into a reality. Every detail was flawless.
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    Жека 0808
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    How It Works

    Our Furnace Replacement Process

    1

    Call and Book a Free Assessment

    Call 951-458-6466 and we schedule an in-home visit, usually within 24 hours. No fee, no obligation to buy anything.

    2

    Load Calculation and Flat Quote

    We measure the home, inspect venting and ductwork, then present two or three equipment options with one flat installed price each.

    3

    Permit, Delivery, and Installation

    We pull the permit, deliver equipment, and complete the replacement in a single day for most homes. Heat runs before we leave.

    4

    Commissioning, Inspection, and Warranty

    We test combustion, verify airflow and temperature rise, register your warranty, and schedule the municipal inspection at no extra charge.

    Pricing

    What Does Furnace Replacement Cost?

    Furnace replacement usually runs $3,800 to $7,500 installed for a standard gas unit, and $7,500 to $12,000 for high-efficiency condensing or variable-speed systems with venting changes. Electric furnace replacement typically lands between $3,200 and $5,800.

    Cost moves with four things: furnace size and AFUE rating, whether venting or gas piping needs modification, duct or plenum correction, and stage type. Our quote includes equipment, labor, permit, inspection, and old unit removal, so nothing appears later.

    Financing is available, and the estimate is free. Call 951-458-6466 for your number.

    Frequently Asked Questions About Furnace Replacement

    Most replacements finish in five to eight hours, same day. Jobs with venting or duct correction occasionally extend into a second morning.

    Replace when the unit is past fifteen years or repair costs exceed half of new equipment. When it is newer, our furnace repair service what we fix and typical repair pricing, so you can compare both paths honestly before committing.

    We run a Manual J load calculation using your home's square footage, insulation, windows, and duct capacity. We never simply match the old unit's nameplate.

    Yes, furnace replacement requires a mechanical permit and inspection in nearly every jurisdiction. We pull it and schedule inspection inside the flat price.

    You get the manufacturer's 10-year parts warranty, which we register on your behalf, plus our own 2-year labor guarantee on the installation.

    Yes. No-heat calls get priority scheduling, and we carry common sizes in stock. Call 951-458-6466 and we prioritize your slot.

    Moving from a 65 AFUE unit to a 96 AFUE model cuts roughly a third of fuel use. Savings depend on run hours and insulation quality.

    Ready for a Furnace That Actually Keeps Up?

    Get a free assessment, a flat installed price, and heat running the same day. Book before the first cold snap and you pick the schedule instead of waiting on one.

    Or fill out our quick online form to request a free quote. We respond fast.

      Get a Free Quote

      Tell us what you need a real person calls you back, usually same day.

      No obligation · Upfront pricing · We never share your info