HVAC Repair in Colorado — 24/7 Heating & Air Conditioning Service
Arctic Air Heating & Cooling serves 365 ZIP codes across Colorado, dispatching licensed and insured technicians around the clock for AC repair, furnace repair, heat pump service, installation and maintenance.
If your high-efficiency gas furnaces with central air has started short cycling, blowing warm air or making a noise it never used to make, you are not alone — Colorado generates some of the highest call volume we handle in Colorado. Dry air, wide day-to-night swings and high altitude all change how combustion and refrigerant systems behave.
Call {rec.name} HVAC dispatch
- 60-90 minutes target response time in this service zone
- Written diagnostic report with photos of what we found
- We repair what can be repaired — no forced replacement upsell
- Workmanship warranty on every job we complete
- Licensed & Insured Technicians
- Background-Checked Crews
- Upfront Flat-Rate Pricing
- Same-Day & Next-Day Service
- No Overtime Charges
- All Work Warrantied
Heating and cooling in Colorado
Dry air, wide day-to-night swings and high altitude all change how combustion and refrigerant systems behave. Most homes in Colorado are served by high-efficiency gas furnaces with central air, and peak cooling demand here runs June through August while heating demand runs October through April.
Because Colorado swings between seasons quickly, a lot of our Colorado calls come in the first hot or cold snap of the year — systems that sat idle for months and then get asked to run flat out.
Typical Colorado service pricing
| Service | Typical Range |
|---|---|
| Diagnostic / service call | $79 – $158 |
| Capacitor replacement | $189 – $441 |
| Contactor replacement | $200 – $473 |
| Refrigerant leak repair + recharge | $336 – $945 |
| Blower motor replacement | $473 – $998 |
| Compressor replacement | $1,470 – $3,045 |
| Hot surface igniter / flame sensor | $168 – $420 |
| Furnace control board | $399 – $893 |
| Condensate drain / float switch | $137 – $357 |
| Thermostat install (wired or smart) | $158 – $473 |
| Duct cleaning (whole home) | $399 – $945 |
| Full system replacement (installed) | $6,300 – $13,650 |
Market ranges for the Mountain West region. Flat-rate quote confirmed on site.
Services available throughout Colorado
Air Conditioning Repair in Colorado
Diagnosis and repair for central air conditioners, heat pumps in cooling mode, ductless mini-splits and packaged rooftop units.
Furnace Repair in Colorado
Gas, propane, oil and electric furnace troubleshooting and repair.
HVAC Installation & Replacement in Colorado
Full system replacement and new construction installs with a Manual J load calculation so the equipment is actually sized for your home.
Heat Pump Repair & Service in Colorado
Heat pump diagnosis and repair for both heating and cooling operation, including cold-climate units, defrost board failures, reversing valve problems, auxiliary heat strip faults and refrigerant charge issues.
24/7 Emergency HVAC Repair in Colorado
Around-the-clock response for no-heat in freezing weather, total AC failure during a heat wave, gas smells, carbon monoxide alarms, water flooding from the indoor unit and complete system shutdowns.
Air Duct Cleaning & Sealing in Colorado
Whole-home duct cleaning and aeroseal-style duct sealing to recover lost airflow, reduce dust and lower the load on your equipment.
HVAC Maintenance & Tune-Up in Colorado
Seasonal precision tune-ups that catch failing components before they strand you.
Commercial HVAC Service in Colorado
Service for light commercial and commercial properties including rooftop packaged units, VRF and VRV systems, split systems, make-up air units and building automation controls.
Colorado cities we serve
Browse the full list of 365Colorado ZIP codes in our Colorado service directory.
Popular Colorado service areas
Showing 120 of 365 Colorado ZIP codes.
- Agate 80101
- Allenspark 80510
- Arboles 81121
- Arvada 80001
- Arvada 80002
- Arvada 80003
- Arvada 80004
- Arvada 80005
- Arvada 80006
- Arvada 80007
- Ault 80610
- Aurora 80010
- Aurora 80011
- Aurora 80012
- Aurora 80013
- Aurora 80014
- Aurora 80015
- Aurora 80016
- Aurora 80017
- Aurora 80018
- Aurora 80019
- Aurora 80040
- Aurora 80041
- Aurora 80042
- Aurora 80044
- Aurora 80045
- Aurora 80046
- Aurora 80047
- Avondale 81022
- Bailey 80421
- Bayfield 81122
- Bellvue 80512
- Bennett 80102
- Berthoud 80513
- Beulah 81023
- Black Hawk 80422
- Boone 81025
- Boulder 80301
- Boulder 80302
- Boulder 80303
- Boulder 80304
- Boulder 80305
- Boulder 80306
- Boulder 80307
- Boulder 80308
- Boulder 80309
- Boulder 80310
- Boulder 80314
- Brighton 80601
- Brighton 80602
- Brighton 80603
- Broomfield 80020
- Broomfield 80021
- Broomfield 80023
- Broomfield 80038
- Buffalo Creek 80425
- Byers 80103
- Calhan 80808
- Canon City 81212
- Canon City 81215
- Carr 80612
- Cascade 80809
- Castle Rock 80104
- Castle Rock 80108
- Castle Rock 80109
- Central City 80427
- Coal Creek 81221
- Coaldale 81222
- Colorado City 81019
- Colorado Springs 80901
- Colorado Springs 80902
- Colorado Springs 80903
- Colorado Springs 80904
- Colorado Springs 80905
- Colorado Springs 80906
- Colorado Springs 80907
- Colorado Springs 80908
- Colorado Springs 80909
- Colorado Springs 80910
- Colorado Springs 80911
- Colorado Springs 80912
- Colorado Springs 80913
- Colorado Springs 80914
- Colorado Springs 80915
- Colorado Springs 80916
- Colorado Springs 80917
- Colorado Springs 80918
- Colorado Springs 80919
- Colorado Springs 80920
- Colorado Springs 80921
- Colorado Springs 80922
- Colorado Springs 80923
- Colorado Springs 80924
- Colorado Springs 80925
- Colorado Springs 80926
- Colorado Springs 80927
- Colorado Springs 80928
- Colorado Springs 80929
- Colorado Springs 80930
- Colorado Springs 80931
- Colorado Springs 80932
- Colorado Springs 80933
- Colorado Springs 80934
- Colorado Springs 80935
- Colorado Springs 80936
- Colorado Springs 80937
- Colorado Springs 80938
- Colorado Springs 80939
- Colorado Springs 80941
- Colorado Springs 80942
- Colorado Springs 80944
- Colorado Springs 80946
- Colorado Springs 80947
- Colorado Springs 80949
- Colorado Springs 80950
- Colorado Springs 80951
- Colorado Springs 80960
- Colorado Springs 80962
- Colorado Springs 80970
- Colorado Springs 80977
Colorado HVAC questions, answered
What does a new system cost in Colorado?
A complete residential replacement in the area generally lands between $6,000 and $13,000 installed, depending on capacity, efficiency rating and how much ductwork has to be modified. We always perform a Manual J load calculation first, because an oversized unit costs more to buy and runs worse than a correctly sized one.
Is my system low on refrigerant, or is it leaking?
Refrigerant does not get "used up" the way fuel does. If your charge is low, there is a leak somewhere — usually at a flare connection, a schrader core or the evaporator coil. We locate and repair the leak rather than simply topping up the charge, because a top-up alone will fail again.
Should I repair my system or replace it?
The usual rule of thumb: if the repair costs more than half the price of a replacement and the equipment is over ten years old, replacement generally wins. We will run that comparison with you on site and show you the maths — and if the honest answer is a $180 capacitor rather than a $9,000 system, that is the answer you get.
How much does an HVAC service call cost in ?
A diagnostic visit in Colorado typically runs $75 to $150, and that fee is usually applied toward the repair if you approve the work. Repair prices are quoted as a flat rate before we start, so the number you approve is the number you pay regardless of how long the job takes.
Do you charge extra for nights, weekends or holidays?
No. Our pricing in Colorado is the same at 2am on a holiday as it is at 2pm on a Tuesday. Emergency calls are dispatched the same way as scheduled calls and carry no overtime premium.
HVAC help anywhere in Colorado
Call (866) 548-3173 and we will dispatch the nearest licensed technician in Colorado. Open 24 hours, 365 days a year.
(866) 548-3173Answered 24 hours a day, 365 days a year