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Espar Heater Service and Repair

Annual service, diagnostics, and repair for Espar Airtronic heaters, including the S3 (2kW) and M3 (4kW) we install.

Annual service: $495. Diagnostic: $250. Repairs: $175 per hour plus parts.

  • Espar recommends a service once a year
  • Most annual services are done in 2 to 3 hours
  • 90-day warranty on our labor
  • Shops in Salt Lake City and Fort Collins

Book a service See pricing

A van set up for cold-weather camping with a fuel-fired heater

Clear pricing

ServicePrice
Espar annual service$495
Heater diagnostic (includes the first hour of diagnosis and repair labor)$250
Repairs$175 per hour plus parts

We quote parts before any work and wait for your OK. Hard-to-reach installs may need extra access time. We tell you before we start.

What the annual service includes

  1. The heater is removed from your vehicle.
  2. It is taken apart and the burner and combustion parts are cleaned.
  3. New gaskets and a new fuel filter are fitted. Standard service parts are included.
  4. The heater is reinstalled and run through a full test.
  5. You get a written result of what we found.

Keep your Espar healthy

Espar recommends running the heater at least once a month, all year, even in summer. It keeps the fuel system moving and helps prevent hard starts.

Signs it needs attention: slow starts, white smoke, an error code on the controller, or weak heat.

Want to compare brands? See our Espar install.

Quick answers

How long does a service take?

Most annual services are done in 2 to 3 hours.

What if you find a problem?

We tell you what we found and quote the repair first. We do not start repair work without your OK.

Is there a warranty?

Yes. Our labor on service and repair work carries a 90-day warranty.

Do you service other brands?

We service Espar, Webasto, and Velit heaters only. See all heater service.

Book a service

Pay online and fill in your heater model, vehicle, and any symptoms on the product page. We reply by the next business day to set your drop-off time at our Salt Lake City or Fort Collins shop.

Espar annual service, $495 Heater diagnostic, $250 Send a request

Request Espar heater service

Please include the heater model, your vehicle, and any error codes or symptoms. We will be in touch by the next business day.