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FURNACE ISSAQUAH

Heating & HVAC Repair Co.

High efficiency gas furnace in Issaquah mechanical closet

Fast, Reliable Furnace & HVAC Repair in Issaquah, WA

When the heat goes out in winter, minutes matter. Licensed Master Technicians dispatched daily across Issaquah from 6:00 AM. Our $89 diagnostic fee is 100% credited toward your repair.

Same-Day Emergency Dispatch
$89 Diagnostic Credited to Repair
90-Day Parts & Labor Warranty
Call (253) 386-1738
Online Scheduling

Schedule Issaquah Repair

Upfront Pricing Guarantee:

Your $89 diagnostic fee is applied 100% toward any authorized repair. You never pay twice.

No Surprise Billing

Simple, Transparent Flat-Rate Pricing

You approve the fixed repair price before any work begins. No hidden trip charges, no overtime fees.

Most Popular

Comprehensive Diagnostic

$89 / service call

Complete on-site electrical, combustion, and safety diagnostic by a Master HVAC Technician.

  • 100% Credited toward repair bill
  • Flame sensor & igniter resistance check
  • Static duct pressure & airflow CFM test
  • Fixed-price quote before work starts
Preventative Care

21-Point Safety Tune-Up

$129 / system

Restores optimal combustion efficiency, prevents unexpected winter breakdowns, and lowers utility bills.

  • Burner assembly & flame sensor cleaning
  • Heat exchanger optical integrity check
  • Capacitor & blower motor amperage test
  • Carbon monoxide flue draft safety check
High Efficiency

New System Consultation

$0 Free In-Home Quote

Custom Manual J load sizing for high-efficiency variable-speed furnaces and dual-fuel heat pumps.

  • Up to $2,000 Federal Tax Credit guidance
  • Puget Sound Energy (PSE) rebate filing
  • 10-Year Manufacturer Equipment Warranty
  • Quiet ECM variable blower motors
%
Online Booking Perk: $25 OFF Any Repair

Mention or apply coupon code ISSAQUAH25 when booking online today.

★ ANNUAL CUSTOMER RETENTION PROGRAM

Never Worry About Your Heating Again: Join the Furnace VIP Club

Protect your equipment investment and eliminate surprise repair costs. VIP members enjoy prioritized winter dispatch, zero diagnostic fees, and two comprehensive seasonal tune-ups every year.

✓ 2 Free Tune-Ups / Year (Fall Heating & Spring AC)
✓ $0 Diagnostic Fees (Waived on every call)
✓ 15% Discount on all parts & repairs
✓ Priority VIP Dispatch (Front-of-the-line)
VIP MEMBERSHIP
Complete Peace of Mind
Only
$14.99/mo

Or $149 billed annually (saves $30). Easily transferable if you sell your home in Issaquah.

✓ Cancel anytime • ✓ Instant activation
Expert Heating & Cooling

Issaquah HVAC Services

From emergency no-heat calls to multi-zone heat pump installations, our trucks arrive fully stocked to finish the job in a single visit.

Furnace burner flame sensor diagnosis in Issaquah
FLAME SENSOR // IGNITER

Gas Furnace & Boiler Repair

Flame rectification testing, hot surface igniters, pressure switch vacuum diagnostics, and heat exchanger crack detection.

Diagnostic Fee: $89 (Applied)
Heat pump multimeter diagnostic in Issaquah
DUAL-FUEL // RUN CAPACITORS

Heat Pump & Dual-Fuel Systems

Defrost sensor calibration, reversing valve troubleshooting, compressor start-assist kits, and smart thermostat dual-fuel crossover tuning.

Diagnostic Fee: $89 (Applied)
High efficiency gas furnace in Issaquah mechanical closet
96% AFUE // ECM BLOWER

High-Efficiency Replacements

Custom sheet metal duct transitions, quiet ECM variable-speed blowers, and up to $2,000 in federal tax credits + PSE rebates.

In-Home Quote: FREE ($0)
In-Field Provenance

Recent Service Calls in Issaquah

Auto-scrolling real diagnostics, capacitor tests, and mechanical installs across King County. Tap or hover to pause.

Customer Voice

Issaquah Community Reviews

Real feedback from local homeowners across Issaquah, WA.

★★★★★
Talus • 2 days ago

"Furnace quit on a 28-degree night in Talus. Jeff arrived in under 40 minutes, diagnosed a carboned flame sensor, cleaned and tested the micro-amps, and had heat pumping before 9 PM. Transparent pricing, no games."

David K. — Talus Resident
★★★★★
Highlands • 1 week ago

"The $89 diagnostic was credited straight toward our inducer motor repair. Jeff had the OEM part in his van. Professional, clean shoe covers, and walked us through the whole repair."

Elena R. — Issaquah Highlands
★★★★★
Grand Ridge • 2 weeks ago

"Our heat pump was short cycling and blowing lukewarm air. They tested the run capacitor, recharged the refrigerant accurately, and provided photos of the pressure gauges. Highly recommend."

Marcus T. — Grand Ridge Plaza
Local King County Coverage

Proudly Based in Issaquah, WA

Headquartered at 22833 SE Black Nugget Rd, Issaquah, WA 98029. Our equipped service trucks are staged daily across Issaquah to ensure emergency response times under 45 minutes.

Issaquah (98027, 98029) Talus Issaquah Highlands Grand Ridge Squak Mountain Mirrormont Sammamish

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Got Questions?

Frequently Asked Questions

How does the $89 diagnostic fee work? ▼

Our Master HVAC Technician thoroughly inspects your heating or cooling system to pinpoint the root problem. We provide a guaranteed, flat-rate quote before any work begins. If you authorize the repair, your entire $89 fee is credited 100% toward the total bill.

How quickly can a technician arrive in Issaquah? ▼

Because our service vans operate directly out of Black Nugget Rd in Issaquah, our average response time across Talus, Issaquah Highlands, and Downtown is under 45 minutes. We dispatch starting at 6:00 AM daily.

Do you service heat pumps as well as gas furnaces? ▼

Yes! We service all gas furnaces, electric heat pumps, dual-fuel hybrid systems, ductless mini-splits, and central air conditioners from Carrier, Trane, Lennox, Rheem, Daikin, and Goodman.

What is included in the 90-day warranty? ▼

Every repair is backed by our 90-day parts and labor guarantee. If the replaced part or repaired component fails within 90 days, we return and fix it at zero cost to you. (VIP Club members receive an extended 2-year warranty).