HVAC Costs in Colorado

Verified cost ranges across cities in Colorado

Verified by 4 sourcesUpdated June 18, 2026

HVAC Cost Comparison — Colorado

Compare verified cost ranges across cities in Colorado

Cost Comparison — Heat Pump Installation

Colorado4 sources

Low

$6,321

Typical

$6,675

High

$12,528

Denver4 sources

Low

$6,687

Typical

$7,061

High

$13,253

Low

$6,366

Typical

$6,723

High

$12,617

Aurora4 sources

Low

$6,687

Typical

$7,061

High

$13,253

Fort Collins4 sources

Low

$6,393

Typical

$6,751

High

$12,670

Greeley4 sources

Low

$6,333

Typical

$6,687

High

$12,551

Pueblo4 sources

Low

$5,800

Typical

$6,125

High

$11,496

Boulder4 sources

Low

$6,650

Typical

$7,022

High

$13,180

Low

$6,036

Typical

$6,373

High

$11,962

Cost Comparison — Ductwork Installation

Colorado2 sources

Low

$69

Typical

$130

High

$457

Denver2 sources

Low

$73

Typical

$138

High

$484

Low

$70

Typical

$131

High

$461

Aurora2 sources

Low

$73

Typical

$138

High

$484

Fort Collins2 sources

Low

$70

Typical

$132

High

$463

Greeley2 sources

Low

$69

Typical

$131

High

$458

Pueblo2 sources

Low

$64

Typical

$120

High

$420

Boulder2 sources

Low

$73

Typical

$137

High

$481

Low

$66

Typical

$124

High

$437

Cost Comparison — AC Repair

Colorado2 sources

Low

$75

Typical

$1,574

High

$4,200

Denver2 sources

Low

$79

Typical

$1,665

High

$4,443

Low

$76

Typical

$1,585

High

$4,230

Aurora2 sources

Low

$79

Typical

$1,665

High

$4,443

Fort Collins2 sources

Low

$76

Typical

$1,592

High

$4,247

Greeley2 sources

Low

$75

Typical

$1,577

High

$4,208

Pueblo2 sources

Low

$69

Typical

$1,444

High

$3,854

Boulder2 sources

Low

$79

Typical

$1,656

High

$4,418

Low

$72

Typical

$1,503

High

$4,010

Cost Comparison — Furnace Repair

Colorado2 sources

Low

$66

Typical

$1,036

High

$2,673

Denver2 sources

Low

$70

Typical

$1,096

High

$2,828

Low

$66

Typical

$1,044

High

$2,692

Aurora2 sources

Low

$70

Typical

$1,096

High

$2,828

Fort Collins2 sources

Low

$67

Typical

$1,048

High

$2,703

Greeley2 sources

Low

$66

Typical

$1,038

High

$2,678

Pueblo2 sources

Low

$61

Typical

$951

High

$2,453

Boulder2 sources

Low

$69

Typical

$1,090

High

$2,812

Low

$63

Typical

$990

High

$2,552

Cost Comparison — Thermostat Installation

Colorado4 sources

Low

$97

Typical

$229

High

$457

Denver4 sources

Low

$103

Typical

$242

High

$484

Low

$98

Typical

$230

High

$461

Aurora4 sources

Low

$103

Typical

$242

High

$484

Fort Collins4 sources

Low

$99

Typical

$231

High

$463

Greeley4 sources

Low

$98

Typical

$229

High

$458

Pueblo4 sources

Low

$89

Typical

$210

High

$420

Boulder4 sources

Low

$103

Typical

$240

High

$481

Low

$93

Typical

$218

High

$437

Cost Comparison — Duct Cleaning

Colorado4 sources

Low

$244

Typical

$914

High

$2,146

Denver4 sources

Low

$258

Typical

$967

High

$2,270

Low

$245

Typical

$921

High

$2,161

Aurora4 sources

Low

$258

Typical

$967

High

$2,270

Fort Collins4 sources

Low

$246

Typical

$924

High

$2,170

Greeley4 sources

Low

$244

Typical

$916

High

$2,150

Pueblo4 sources

Low

$224

Typical

$839

High

$1,969

Boulder4 sources

Low

$256

Typical

$962

High

$2,257

Low

$233

Typical

$873

High

$2,049

Cost Comparison — Mini-Split Installation

Colorado2 sources

Low

$2,000

Typical

$5,853

High

$14,500

Denver2 sources

Low

$2,116

Typical

$6,191

High

$15,338

Low

$2,014

Typical

$5,894

High

$14,603

Aurora2 sources

Low

$2,116

Typical

$6,191

High

$15,338

Fort Collins2 sources

Low

$2,023

Typical

$5,919

High

$14,664

Greeley2 sources

Low

$2,004

Typical

$5,863

High

$14,526

Pueblo2 sources

Low

$1,835

Typical

$5,370

High

$13,305

Boulder2 sources

Low

$2,104

Typical

$6,157

High

$15,254

Low

$1,910

Typical

$5,588

High

$13,845

Cost Comparison — Boiler Installation

Colorado3 sources

Low

$3,593

Typical

$3,593

High

$5,813

Denver3 sources

Low

$3,800

Typical

$3,800

High

$6,149

Low

$3,618

Typical

$3,618

High

$5,854

Aurora3 sources

Low

$3,800

Typical

$3,800

High

$6,149

Fort Collins3 sources

Low

$3,633

Typical

$3,633

High

$5,879

Greeley3 sources

Low

$3,599

Typical

$3,599

High

$5,823

Pueblo3 sources

Low

$3,297

Typical

$3,297

High

$5,334

Boulder3 sources

Low

$3,780

Typical

$3,780

High

$6,115

Low

$3,430

Typical

$3,430

High

$5,550

Cost Comparison — Boiler Repair

Colorado2 sources

Low

$75

Typical

$2,239

High

$6,100

Denver2 sources

Low

$79

Typical

$2,368

High

$6,453

Low

$76

Typical

$2,255

High

$6,143

Aurora2 sources

Low

$79

Typical

$2,368

High

$6,453

Fort Collins2 sources

Low

$76

Typical

$2,264

High

$6,169

Greeley2 sources

Low

$75

Typical

$2,243

High

$6,111

Pueblo2 sources

Low

$69

Typical

$2,055

High

$5,597

Boulder2 sources

Low

$79

Typical

$2,355

High

$6,417

Low

$72

Typical

$2,138

High

$5,824

Cost Comparison — HVAC Maintenance Tune-Up

Colorado3 sources

Low

$63

Typical

$1,482

High

$3,950

Denver3 sources

Low

$66

Typical

$1,568

High

$4,178

Low

$63

Typical

$1,493

High

$3,978

Aurora3 sources

Low

$66

Typical

$1,568

High

$4,178

Fort Collins3 sources

Low

$63

Typical

$1,499

High

$3,995

Greeley3 sources

Low

$63

Typical

$1,485

High

$3,957

Pueblo3 sources

Low

$57

Typical

$1,360

High

$3,625

Boulder3 sources

Low

$66

Typical

$1,559

High

$4,155

Low

$60

Typical

$1,415

High

$3,771

Cost Comparison — Geothermal Heat Pump Installation

Colorado2 sources

Low

$2,490

Typical

$8,037

High

$20,250

Denver2 sources

Low

$2,634

Typical

$8,501

High

$21,420

Low

$2,508

Typical

$8,094

High

$20,394

Aurora2 sources

Low

$2,634

Typical

$8,501

High

$21,420

Fort Collins2 sources

Low

$2,518

Typical

$8,128

High

$20,479

Greeley2 sources

Low

$2,494

Typical

$8,051

High

$20,286

Pueblo2 sources

Low

$2,285

Typical

$7,375

High

$18,581

Boulder2 sources

Low

$2,619

Typical

$8,455

High

$21,303

Low

$2,377

Typical

$7,673

High

$19,335

Cost Comparison — Attic Insulation Installation

Colorado3 sources

Low

$1,000

Typical

$3,578

High

$9,000

Denver3 sources

Low

$1,058

Typical

$3,785

High

$9,520

Low

$1,007

Typical

$3,603

High

$9,064

Aurora3 sources

Low

$1,058

Typical

$3,785

High

$9,520

Fort Collins3 sources

Low

$1,011

Typical

$3,618

High

$9,102

Greeley3 sources

Low

$1,002

Typical

$3,584

High

$9,016

Pueblo3 sources

Low

$918

Typical

$3,283

High

$8,258

Boulder3 sources

Low

$1,052

Typical

$3,764

High

$9,468

Low

$955

Typical

$3,416

High

$8,593

Cost Comparison — Radiant Floor Heat Installation

Colorado3 sources

Low

$1,070

Typical

$1,893

High

$4,115

Denver3 sources

Low

$1,132

Typical

$2,002

High

$4,353

Low

$1,078

Typical

$1,906

High

$4,144

Aurora3 sources

Low

$1,132

Typical

$2,002

High

$4,353

Fort Collins3 sources

Low

$1,082

Typical

$1,914

High

$4,161

Greeley3 sources

Low

$1,072

Typical

$1,896

High

$4,122

Pueblo3 sources

Low

$982

Typical

$1,737

High

$3,776

Boulder3 sources

Low

$1,126

Typical

$1,991

High

$4,329

Low

$1,022

Typical

$1,807

High

$3,929

Cost Comparison — AC Installation

Colorado2 sources

Low

$4,780

Typical

$5,287

High

$10,103

Denver2 sources

Low

$5,056

Typical

$5,592

High

$10,687

Low

$4,814

Typical

$5,324

High

$10,175

Aurora2 sources

Low

$5,056

Typical

$5,592

High

$10,687

Fort Collins2 sources

Low

$4,834

Typical

$5,347

High

$10,217

Greeley2 sources

Low

$4,789

Typical

$5,296

High

$10,121

Pueblo2 sources

Low

$4,386

Typical

$4,851

High

$9,271

Boulder2 sources

Low

$5,029

Typical

$5,562

High

$10,628

Low

$4,564

Typical

$5,048

High

$9,646

Cost Comparison — Furnace Installation

Colorado3 sources

Low

$2,700

Typical

$2,700

High

$4,704

Denver3 sources

Low

$2,856

Typical

$2,856

High

$4,976

Low

$2,719

Typical

$2,719

High

$4,738

Aurora3 sources

Low

$2,856

Typical

$2,856

High

$4,976

Fort Collins3 sources

Low

$2,730

Typical

$2,730

High

$4,758

Greeley3 sources

Low

$2,704

Typical

$2,704

High

$4,713

Pueblo3 sources

Low

$2,477

Typical

$2,477

High

$4,317

Boulder3 sources

Low

$2,840

Typical

$2,840

High

$4,949

Low

$2,578

Typical

$2,578

High

$4,492

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.

Cost data available

hvac

Furnace Installation

Supply and installation of a new gas, propane, or electric furnace including flue venting, gas piping, ductwork connections, and thermostat wiring.

Cost data available

hvac

Heat Pump Installation

Installation of an air-source heat pump system for year-round heating and cooling, including lineset, electrical, and refrigerant charging.

Cost data available

hvac

Ductwork Installation

Fabrication and installation of supply and return air duct systems in new or remodeled homes, including registers, grilles, and balancing dampers.

Cost data available

hvac

AC Repair

Diagnosis and repair of a non-cooling or inefficient central air conditioning system, covering compressor issues, refrigerant leaks, and electrical faults.

Cost data available

hvac

Furnace Repair

Diagnosis and repair of a non-heating or malfunctioning furnace, including igniter replacement, heat exchanger inspection, and blower motor service.

Cost data available

hvac

Thermostat Installation

Installation or replacement of a programmable or smart Wi-Fi thermostat with C-wire installation if required.

Cost data available

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.

Cost data available

hvac

Mini-Split Installation

Installation of a ductless mini-split system including wall-mount indoor heads, outdoor compressor, lineset penetration, and electrical supply.

Cost data available

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.

Cost data available

hvac

Boiler Repair

Diagnosis and repair of a faulty boiler, covering pump replacement, pressure vessel issues, zone valve failure, and flue blockages.

Cost data available

hvac

HVAC Maintenance Tune-Up

Annual preventive maintenance including filter replacement, coil cleaning, refrigerant check, electrical inspection, and system performance test.

Cost data available

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.

Cost data available

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.

Cost data available

hvac

Radiant Floor Heat Installation

Installation of in-floor hydronic tubing or electric heating mats under tile or hardwood floors for radiant space heating.

Cost data available