Evergreen State HVAC

Furnace Installation and Replacement in Marysville, WA

When a furnace is past fifteen years old, breaking down often, or driving up your gas bill, replacing it is usually smarter than pouring money into repairs. Furnace installation and replacement is one of our core services, and furnace work shows up again and again in our customer reviews.

Marysville has grown quickly, and its many newer homes and busy families make it a natural fit for efficient, reliable comfort systems. We bring the same crews and the same 4.8 star reputation north to Marysville that we have earned closer to home since 1968.

  • 24/7 HVAC Service

  • No Subcontractors

  • Licensed, Bonded, Insured

  • BBB A+

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Why Marysville homeowners choose Evergreen State Heat & AC

Evergreen State Heat & AC has kept homes comfortable across Snohomish County since 1968. Marysville is just north of Everett, well within our growing service area. Here is what Marysville homeowners count on:

  • Family owned and serving the region since 1968
  • 4.8 star rating across more than 451 verified Google reviews
  • Licensed, bonded, and insured in Washington State
  • DOE certified heat pump installation crews
  • Upfront, written pricing with free installation estimates
  • Fast local response from our shop in the Marysville area service zone

When it is time to replace rather than repair

A good rule of thumb is the five thousand rule: multiply the age of the furnace by the repair cost, and if the number tops five thousand dollars, replacement is the better investment. Furnaces older than about twenty years also run far less efficiently than a new high efficiency unit, so the fuel savings help pay for the upgrade.

We install high efficiency gas furnaces rated up to ninety six or more AFUE, and we always right size the unit with a load calculation. An oversized furnace short cycles, wears out early, and heats unevenly, which is the most common mistake we find on homes installed by the lowest bidder.

Our furnace installation and replacement process

  1. Free in home evaluation and a load calculation to size the furnace correctly.
  2. A written quote with efficiency options and financing laid out clearly.
  3. Safe removal and disposal of the old furnace.
  4. Installation of the new unit, gas and electrical connections, venting, and a new thermostat, filed and permitted.
  5. Startup testing for safe combustion, airflow, and a clean walkthrough with you.

What is included

  • Zone by zone comfort planning
  • High efficiency inverter equipment
  • Permit filing and inspection coordination
  • Rebate and tax credit paperwork prepared for you
  • Per zone thermostat controls and walkthrough
  • Manufacturer parts warranty on qualifying systems

Furnace Installation and Replacement pricing in Marysville

Furnace pricing depends on the efficiency rating, the capacity your home needs, and any venting or gas line changes. We give a firm written price before any work starts.

Service Typical installed price range
Standard efficiency gas furnace installed $4,500 to $7,500
High efficiency (95 percent plus) gas furnace installed $6,500 to $10,500
Furnace and coil paired with a new AC or heat pump add $3,000 to $6,000
Diagnostic if you are weighing repair versus replace $99 to $149, waived with install

These are typical ranges to help you plan, not a quote. Your price depends on your home and the equipment you choose. We provide a free, firm written estimate before any work begins, and financing is available on qualifying systems.

Serving Marysville and the surrounding area

Marysville is one of the fastest growing communities in the county, with large stretches of newer single family homes around Lakewood, Getchell, and Smokey Point. Those homes are ideal candidates for high efficiency heat pumps and central air, while established neighborhoods near downtown often benefit from a furnace upgrade or a ductless retrofit.

Neighborhoods and areas we serve in and around Marysville include:

  • Downtown Marysville
  • Sunnyside
  • Kellogg Marsh
  • Lakewood
  • Getchell
  • Smokey Point

Marysville mechanical permits run through the City of Marysville, and we handle the paperwork and inspection.

Seasonality note: Demand peaks from October through February. We recommend replacing an aging furnace before the first cold snap.

How long does a new furnace last?

A well maintained gas furnace lasts about fifteen to twenty years. If yours is in that range and needing repairs, replacement usually costs less over time than repeated fixes.

Should I replace my furnace or switch to a heat pump in Marysville?
Do you handle the permit for a furnace replacement?
Can you install a furnace in the fall on short notice?

Explore related HVAC services and service areas

Looking for another service, or the same work in a nearby city? These links keep Marysville homeowners one click away from the right page.

More HVAC services in Marysville:

Furnace Installation and Replacement in nearby cities:

Not sure where to start? Explore our flagship heat pump installation or request a free estimate.

Wall-mounted Mitsubishi electric air conditioner unit with front vent partially open, installed on a plain beige wall, showcasing the sleek design commonly found in ductless heat pumps. Evergreen State Heat & AC

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(425) 252-3114

You deserve always to feel comfortable in your home with a reliable residential HVAC solution. Evergreen will provide efficient, affordable and professional HVAC solutions, as it has been for over 50 years.