HVAC Costs in Washington
Verified cost ranges across cities in Washington
HVAC Cost Comparison — Washington
Compare verified cost ranges across cities in Washington
Cost Comparison — Furnace Installation
Low
$854
Typical
$3,205
High
$8,067
Low
$949
Typical
$3,562
High
$8,965
Low
$857
Typical
$3,216
High
$8,095
Low
$949
Typical
$3,562
High
$8,965
Low
$885
Typical
$3,323
High
$8,363
Low
$882
Typical
$3,312
High
$8,336
Low
$854
Typical
$3,208
High
$8,073
Low
$816
Typical
$3,062
High
$7,708
Low
$901
Typical
$3,385
High
$8,520
Low
$887
Typical
$3,329
High
$8,378
Low
$833
Typical
$3,127
High
$7,869
Cost Comparison — Heat Pump Installation
Low
$2,268
Typical
$7,918
High
$20,118
Low
$2,521
Typical
$8,799
High
$22,357
Low
$2,276
Typical
$7,946
High
$20,188
Low
$2,521
Typical
$8,799
High
$22,357
Low
$2,352
Typical
$8,209
High
$20,856
Low
$2,344
Typical
$8,182
High
$20,788
Low
$2,270
Typical
$7,925
High
$20,134
Low
$2,168
Typical
$7,566
High
$19,223
Low
$2,396
Typical
$8,362
High
$21,247
Low
$2,356
Typical
$8,224
High
$20,895
Low
$2,213
Typical
$7,724
High
$19,625
Cost Comparison — Ductwork Installation
Low
$64
Typical
$4,321
High
$12,044
Low
$71
Typical
$4,802
High
$13,385
Low
$64
Typical
$4,336
High
$12,087
Low
$71
Typical
$4,802
High
$13,385
Low
$67
Typical
$4,480
High
$12,487
Low
$66
Typical
$4,465
High
$12,446
Low
$64
Typical
$4,324
High
$12,054
Low
$61
Typical
$4,129
High
$11,508
Low
$68
Typical
$4,563
High
$12,720
Low
$67
Typical
$4,488
High
$12,509
Low
$63
Typical
$4,215
High
$11,749
Cost Comparison — Furnace Repair
Low
$66
Typical
$1,042
High
$2,673
Low
$73
Typical
$1,157
High
$2,971
Low
$66
Typical
$1,045
High
$2,682
Low
$73
Typical
$1,157
High
$2,971
Low
$68
Typical
$1,080
High
$2,771
Low
$68
Typical
$1,076
High
$2,762
Low
$66
Typical
$1,042
High
$2,675
Low
$63
Typical
$995
High
$2,554
Low
$70
Typical
$1,100
High
$2,823
Low
$69
Typical
$1,082
High
$2,776
Low
$64
Typical
$1,016
High
$2,608
Cost Comparison — Thermostat Installation
Low
$88
Typical
$244
High
$488
Low
$97
Typical
$271
High
$542
Low
$88
Typical
$245
High
$489
Low
$97
Typical
$271
High
$542
Low
$91
Typical
$253
High
$506
Low
$91
Typical
$252
High
$504
Low
$88
Typical
$244
High
$488
Low
$84
Typical
$233
High
$466
Low
$93
Typical
$258
High
$515
Low
$91
Typical
$254
High
$506
Low
$86
Typical
$238
High
$476
Cost Comparison — Duct Cleaning
Low
$50
Typical
$1,850
High
$5,000
Low
$56
Typical
$2,056
High
$5,557
Low
$50
Typical
$1,857
High
$5,018
Low
$56
Typical
$2,056
High
$5,557
Low
$52
Typical
$1,918
High
$5,184
Low
$52
Typical
$1,912
High
$5,167
Low
$50
Typical
$1,852
High
$5,004
Low
$48
Typical
$1,768
High
$4,778
Low
$53
Typical
$1,954
High
$5,281
Low
$52
Typical
$1,922
High
$5,193
Low
$49
Typical
$1,805
High
$4,878
Cost Comparison — Boiler Installation
Low
$1,856
Typical
$3,406
High
$7,637
Low
$2,063
Typical
$3,785
High
$8,487
Low
$1,863
Typical
$3,417
High
$7,664
Low
$2,063
Typical
$3,785
High
$8,487
Low
$1,924
Typical
$3,531
High
$7,917
Low
$1,918
Typical
$3,519
High
$7,891
Low
$1,858
Typical
$3,408
High
$7,643
Low
$1,774
Typical
$3,254
High
$7,297
Low
$1,960
Typical
$3,597
High
$8,065
Low
$1,928
Typical
$3,537
High
$7,932
Low
$1,811
Typical
$3,322
High
$7,450
Cost Comparison — Boiler Repair
Low
$75
Typical
$2,244
High
$6,100
Low
$83
Typical
$2,494
High
$6,779
Low
$75
Typical
$2,252
High
$6,121
Low
$83
Typical
$2,494
High
$6,779
Low
$78
Typical
$2,327
High
$6,324
Low
$78
Typical
$2,319
High
$6,303
Low
$75
Typical
$2,246
High
$6,105
Low
$72
Typical
$2,144
High
$5,829
Low
$79
Typical
$2,370
High
$6,442
Low
$78
Typical
$2,331
High
$6,335
Low
$73
Typical
$2,189
High
$5,951
Cost Comparison — HVAC Maintenance Tune-Up
Low
$50
Typical
$1,850
High
$5,000
Low
$56
Typical
$2,056
High
$5,557
Low
$50
Typical
$1,857
High
$5,018
Low
$56
Typical
$2,056
High
$5,557
Low
$52
Typical
$1,918
High
$5,184
Low
$52
Typical
$1,912
High
$5,167
Low
$50
Typical
$1,852
High
$5,004
Low
$48
Typical
$1,768
High
$4,778
Low
$53
Typical
$1,954
High
$5,281
Low
$52
Typical
$1,922
High
$5,193
Low
$49
Typical
$1,805
High
$4,878
Cost Comparison — Heat Pump Repair
Low
$75
Typical
$3,032
High
$8,350
Low
$83
Typical
$3,369
High
$9,279
Low
$75
Typical
$3,042
High
$8,379
Low
$83
Typical
$3,369
High
$9,279
Low
$78
Typical
$3,143
High
$8,656
Low
$78
Typical
$3,133
High
$8,628
Low
$75
Typical
$3,034
High
$8,357
Low
$72
Typical
$2,897
High
$7,978
Low
$79
Typical
$3,202
High
$8,818
Low
$78
Typical
$3,149
High
$8,672
Low
$73
Typical
$2,957
High
$8,145
Cost Comparison — Geothermal Heat Pump Installation
Low
$50
Typical
$24,600
High
$70,000
Low
$56
Typical
$27,338
High
$77,791
Low
$50
Typical
$24,687
High
$70,245
Low
$56
Typical
$27,338
High
$77,791
Low
$52
Typical
$25,503
High
$72,569
Low
$52
Typical
$25,420
High
$72,331
Low
$50
Typical
$24,620
High
$70,056
Low
$48
Typical
$23,506
High
$66,885
Low
$53
Typical
$25,980
High
$73,927
Low
$52
Typical
$25,550
High
$72,702
Low
$49
Typical
$23,998
High
$68,285
Cost Comparison — Attic Insulation Installation
Low
$300
Typical
$5,613
High
$15,500
Low
$333
Typical
$6,238
High
$17,225
Low
$301
Typical
$5,633
High
$15,554
Low
$333
Typical
$6,238
High
$17,225
Low
$311
Typical
$5,819
High
$16,069
Low
$310
Typical
$5,800
High
$16,016
Low
$300
Typical
$5,617
High
$15,512
Low
$287
Typical
$5,363
High
$14,810
Low
$317
Typical
$5,928
High
$16,370
Low
$312
Typical
$5,830
High
$16,098
Low
$293
Typical
$5,475
High
$15,120
Cost Comparison — Radiant Floor Heat Installation
Low
$440
Typical
$440
High
$580
Low
$489
Typical
$489
High
$644
Low
$442
Typical
$442
High
$582
Low
$489
Typical
$489
High
$644
Low
$456
Typical
$456
High
$601
Low
$455
Typical
$455
High
$599
Low
$441
Typical
$441
High
$580
Low
$421
Typical
$421
High
$554
Low
$465
Typical
$465
High
$612
Low
$457
Typical
$457
High
$602
Low
$429
Typical
$429
High
$566
Browse HVAC Costs by City in Washington
Select a city to see local pricing adjusted for cost of living.
All HVAC Services
hvac
Furnace Installation
Supply and installation of a new gas, propane, or electric furnace including flue venting, gas piping, ductwork connections, and thermostat wiring.
hvac
Heat Pump Installation
Installation of an air-source heat pump system for year-round heating and cooling, including lineset, electrical, and refrigerant charging.
hvac
Ductwork Installation
Fabrication and installation of supply and return air duct systems in new or remodeled homes, including registers, grilles, and balancing dampers.
hvac
Furnace Repair
Diagnosis and repair of a non-heating or malfunctioning furnace, including igniter replacement, heat exchanger inspection, and blower motor service.
hvac
Thermostat Installation
Installation or replacement of a programmable or smart Wi-Fi thermostat with C-wire installation if required.
hvac
Duct Cleaning
Mechanical cleaning of supply, return, and branch air ducts using rotary brushes and high-powered vacuums to remove dust, debris, and allergens.
hvac
Boiler Installation
Supply and installation of a hot-water or steam boiler for hydronic heating, including gas piping, venting, expansion tank, and zone valves.
hvac
Boiler Repair
Diagnosis and repair of a faulty boiler, covering pump replacement, pressure vessel issues, zone valve failure, and flue blockages.
hvac
HVAC Maintenance Tune-Up
Annual preventive maintenance including filter replacement, coil cleaning, refrigerant check, electrical inspection, and system performance test.
hvac
Heat Pump Repair
Diagnosis and repair of a heat pump in heating or cooling mode, including reversing valve, defrost board, and refrigerant circuit issues.
hvac
Geothermal Heat Pump Installation
Installation of a ground-source heat pump system including loop field drilling or trenching, ground loop, heat pump unit, and distribution system.
hvac
Attic Insulation Installation
Addition of blown-in cellulose or fiberglass insulation in the attic floor to reach recommended R-value and reduce HVAC load.
hvac
Radiant Floor Heat Installation
Installation of in-floor hydronic tubing or electric heating mats under tile or hardwood floors for radiant space heating.