HVAC Costs in Montana
Verified cost ranges across cities in Montana
HVAC Cost Comparison — Montana
Compare verified cost ranges across cities in Montana
Cost Comparison — Heat Pump Installation
Low
$6,321
Typical
$6,669
High
$12,528
Low
$5,912
Typical
$6,238
High
$11,718
Low
$6,096
Typical
$6,432
High
$12,082
Low
$6,122
Typical
$6,459
High
$12,134
Cost Comparison — Ductwork Installation
Low
$69
Typical
$124
High
$423
Low
$65
Typical
$116
High
$395
Low
$67
Typical
$120
High
$408
Low
$67
Typical
$121
High
$409
Cost Comparison — AC Repair
Low
$75
Typical
$1,568
High
$4,200
Low
$70
Typical
$1,467
High
$3,928
Low
$72
Typical
$1,512
High
$4,050
Low
$73
Typical
$1,519
High
$4,068
Cost Comparison — Furnace Repair
Low
$66
Typical
$1,030
High
$2,673
Low
$62
Typical
$964
High
$2,500
Low
$64
Typical
$994
High
$2,578
Low
$64
Typical
$998
High
$2,589
Cost Comparison — Thermostat Installation
Low
$97
Typical
$223
High
$423
Low
$91
Typical
$208
High
$395
Low
$94
Typical
$215
High
$408
Low
$94
Typical
$216
High
$409
Cost Comparison — Duct Cleaning
Low
$244
Typical
$908
High
$2,146
Low
$228
Typical
$849
High
$2,007
Low
$235
Typical
$876
High
$2,069
Low
$236
Typical
$879
High
$2,078
Cost Comparison — Mini-Split Installation
Low
$2,000
Typical
$5,847
High
$14,500
Low
$1,871
Typical
$5,469
High
$13,562
Low
$1,929
Typical
$5,639
High
$13,984
Low
$1,937
Typical
$5,663
High
$14,043
Cost Comparison — Boiler Installation
Low
$3,593
Typical
$3,593
High
$5,813
Low
$3,360
Typical
$3,360
High
$5,437
Low
$3,465
Typical
$3,465
High
$5,606
Low
$3,480
Typical
$3,480
High
$5,630
Cost Comparison — Boiler Repair
Low
$75
Typical
$2,233
High
$6,100
Low
$70
Typical
$2,089
High
$5,705
Low
$72
Typical
$2,154
High
$5,883
Low
$73
Typical
$2,163
High
$5,908
Cost Comparison — HVAC Maintenance Tune-Up
Low
$63
Typical
$1,476
High
$3,950
Low
$58
Typical
$1,381
High
$3,694
Low
$60
Typical
$1,424
High
$3,809
Low
$61
Typical
$1,430
High
$3,826
Cost Comparison — Geothermal Heat Pump Installation
Low
$2,490
Typical
$8,031
High
$20,250
Low
$2,329
Typical
$7,511
High
$18,940
Low
$2,401
Typical
$7,745
High
$19,529
Low
$2,412
Typical
$7,778
High
$19,612
Cost Comparison — Attic Insulation Installation
Low
$1,000
Typical
$3,572
High
$9,000
Low
$935
Typical
$3,341
High
$8,418
Low
$964
Typical
$3,445
High
$8,680
Low
$969
Typical
$3,459
High
$8,717
Cost Comparison — Radiant Floor Heat Installation
Low
$1,070
Typical
$1,887
High
$4,115
Low
$1,001
Typical
$1,765
High
$3,849
Low
$1,032
Typical
$1,819
High
$3,968
Low
$1,036
Typical
$1,827
High
$3,985
Cost Comparison — AC Installation
Low
$4,780
Typical
$5,281
High
$10,103
Low
$4,471
Typical
$4,939
High
$9,449
Low
$4,610
Typical
$5,093
High
$9,743
Low
$4,629
Typical
$5,115
High
$9,785
Cost Comparison — Furnace Installation
Low
$2,700
Typical
$2,700
High
$4,704
Low
$2,525
Typical
$2,525
High
$4,400
Low
$2,603
Typical
$2,603
High
$4,537
Low
$2,615
Typical
$2,615
High
$4,556
Browse HVAC Costs by City in Montana
Select a city to see local pricing adjusted for cost of living.
All HVAC Services
hvac
AC Installation
Installation of a new central air conditioning system including outdoor condenser, indoor air handler or coil, refrigerant lines, and thermostat.
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
AC Repair
Diagnosis and repair of a non-cooling or inefficient central air conditioning system, covering compressor issues, refrigerant leaks, and electrical faults.
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
Mini-Split Installation
Installation of a ductless mini-split system including wall-mount indoor heads, outdoor compressor, lineset penetration, and electrical supply.
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
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.