Top Emergency HVAC Services in Denver, CO,  80014  | Compare & Call

Denver HVAC Company

Denver HVAC Company

Denver, CO
Emergency HVAC Services

Phone : (888) 996-4787

Serving Denver, Colorado, Denver HVAC Company provides heating and cooling support for residential systems. The goal is steady service, clear communication, and reliable results.
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Jurassic Air

Jurassic Air

★☆☆☆☆ 1.0 / 5 (13)
800 E 73rd Ave Unit 4, Denver CO 80229
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

Jurassic Air provides reliable water heater installation and repair services for Denver, CO and nearby communities. Their skilled technicians are trusted for prompt solutions to keep your home's hot water running. Available for regular service calls Monday through Friday, they help Thornton, Commerce City, and the surrounding area with dependable HVAC and water heater work.

Pole of Cold Mechanical

Pole of Cold Mechanical

★☆☆☆☆ 1.0 / 5 (1)
383 Corona St, Denver CO 80218
Heating & Air Conditioning/HVAC

For HVAC installation, repair, or maintenance in Denver, CO, rely on Pole of Cold Mechanical. Their skilled team provides dependable service around the clock, handling everything from routine upkeep to urgent system repairs. Known for their reliable work across multiple states, they are a trusted local contractor for all your heating and cooling needs.

James Bros Mechanical

James Bros Mechanical

★★★★★ 5.0 / 5 (5)
Denver CO 80219
Heating & Air Conditioning/HVAC

James Bros Mechanical, a Denver, CO HVAC company established in 2000, offers reliable installation, repair, and maintenance for heating and cooling systems. Their skilled technicians provide trusted service to the metro area, ensuring your home comfort is handled with professional care.

Massey Plumbing & Heating

Massey Plumbing & Heating

★★★★★ 4.8 / 5 (38)
Denver CO 80228
Plumbing, Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

Massey Plumbing & Heating provides reliable plumbing, HVAC, and water heater services in Denver, CO. With over 20 years of industry experience since 1980, this family-owned business is a trusted name for installations, repairs, and maintenance. They serve the greater Denver area with a commitment to quality work and customer satisfaction.

Finney Mechanical

Finney Mechanical

★★★★★ 4.6 / 5 (30)
5890 Washington St Unit 4, Denver CO 80216
Heating & Air Conditioning/HVAC

Finney Mechanical provides reliable heating and air conditioning services in Denver, Colorado. With over two decades of expertise, owner Gary Finney leads a team skilled in HVAC installation, repair, and maintenance. They are a trusted local provider offering emergency services and guaranteed workmanship for homes across the Denver metro area.

1718 Lam Solutions

1718 Lam Solutions

1312 17th St Ste 128, Denver CO 80202
Heating & Air Conditioning/HVAC

Since 2018, Denver's 1718 Lam Solutions has provided reliable HVAC service, including installations, repairs, and energy audits. They are a trusted local company offering 24/7 emergency support for homeowners across Colorado. Their focus on honest work and fast response handles your heating and cooling needs.

Mountain Breeze Heating & Air

Mountain Breeze Heating & Air

★★★★☆ 4.1 / 5 (64)
Denver CO 80221
Heating & Air Conditioning/HVAC

Operating since 2006, Mountain Breeze Heating & Air is a trusted HVAC company in Denver, CO. They provide expert installation, repair, and maintenance for heating and cooling systems. Known for their transparent pricing, they offer reliable 24-hour emergency service to the local community.

Big Dog Heating and Cooling

Big Dog Heating and Cooling

★★☆☆☆ 1.5 / 5 (8)
7102 Kalamath St, Denver CO 80221
Heating & Air Conditioning/HVAC

Big Dog Heating and Cooling provides Denver, CO homeowners with reliable HVAC installation, repair, and maintenance. Their skilled technicians are available 24/7 for emergency service. This local company builds trust by focusing on efficient furnace, air conditioner, and heat pump solutions for the metro area.

Herrera Heating and Air Conditioning

Herrera Heating and Air Conditioning

★★★★★ 5.0 / 5 (4)
Denver CO 80221
Heating & Air Conditioning/HVAC

For over 30 years, Herrera Heating and Air Conditioning has been a trusted Denver, CO HVAC company. They provide expert installation, repair, and maintenance services for heating and cooling systems. Their A+ BBB-rated team offers reliable solutions for residential and commercial properties across the metro area.

Squeaks Services Plumbing Heating & Air

Squeaks Services Plumbing Heating & Air

★★★☆☆ 2.7 / 5 (71)
4620 E Colfax Ave, Denver CO 80220
Heating & Air Conditioning/HVAC, Plumbing, Water Heater Installation/Repair

Squeaks Services Plumbing Heating & Air is a family-owned Denver, CO contractor trusted since 2004. They provide 24/7 emergency plumbing, HVAC, and water heater services. Their local, skilled technicians handle everything from drain repairs and sewer lines to heating and cooling system installation.



Your Guide to HVAC Service in Denver, CO

Living in Denver means enjoying the sunshine and mountain views. But it also means dealing with harsh weather swings. A heatwave can hit 100°F in the summer, and winter can bring deep freezes that drop below zero. When your heating or cooling suddenly quits, you need help fast. This guide explains everything about HVAC service in Denver, CO—from routine check-ups to emergency repairs—so you can stay comfortable and safe all year.

What HVAC Service Means for Denver Homes

HVAC service isn't just a quick fix. It's a full plan to keep your home comfortable. In Denver, that includes regular maintenance, repairs, emergency response, same-day service, and seasonal tune-ups. Many local homeowners get their furnace checked in the fall before the cold hits. Then, they get their AC serviced in the spring before summer heatwaves arrive. This proactive approach helps catch small problems before they turn into big, expensive emergencies.

What Is Considered an HVAC Emergency?

Not every HVAC issue is an emergency. But some situations are urgent and dangerous. You should call for emergency HVAC service in Denver right away if you have:

  • No heat when outdoor temperatures are freezing.
  • No air conditioning during an extreme heatwave.
  • A strong smell of gas or rotten eggs near your furnace.
  • Your carbon monoxide alarm is sounding.
  • You see smoke or smell burning from your HVAC equipment.
  • Your AC is leaking a lot of water inside your house.

These problems can risk your health, safety, and home. It's always better to be safe and call for help.

Denver’s Climate and Your HVAC System

Denver’s high altitude and dry climate put unique stress on heating and cooling systems. Our hot, sunny summers make AC units work extra hard. Our cold, snowy winters put furnaces to the test. Plus, dust and pollen from the plains can clog filters and coils. Whether you live in a historic home in Congress Park with an older furnace, a modern condo in LoDo with a heat pump, or a family house in Highlands Ranch with central AC, your equipment faces tough conditions.

Common HVAC Problems Denver Homeowners Face

We see a lot of the same issues across town. On a scorching July day, an AC unit in Cherry Creek might stop cooling because its capacitor failed. During a January cold snap, a furnace in Capitol Hill might not ignite due to a faulty flame sensor. Other frequent problems include frozen coils from low refrigerant, clogged condensate lines causing indoor water leaks, and thermostats that stop communicating. One customer in Washington Park had their AC leak water all over their hardwood floor because a drain line was blocked. Another in Montbello had a carbon monoxide scare from a cracked heat exchanger in their old furnace. These stories show why regular HVAC service in Denver is so important.

Emergency HVAC vs. Same-Day vs. Routine Service

Knowing when to call can save you stress and money. For true emergencies—like no heat in a freeze or a gas smell—call for immediate 24/7 help. For urgent but not dangerous issues, like your AC not cooling on a hot day (but you have fans), a same-day HVAC service appointment is perfect. For routine needs, like a seasonal tune-up or a strange noise you've noticed for a week, scheduling during regular business hours is fine. This approach ensures help is always available for HVAC service in Denver, whether it's an emergency or not.

Understanding HVAC Service Costs in Denver

We believe in being upfront about pricing. Most HVAC service calls start with a diagnostic fee, which covers the technician's time to find the problem. For emergency or after-hours calls, there's often an additional call-out fee. Labor rates may be higher outside normal business hours. You'll also pay for any parts needed. For big jobs, like a full system replacement, there may be permit costs from the city. As a local example, a common repair like replacing a furnace ignitor during regular hours might cost between $200 and $400. An emergency AC repair on a weekend during a heatwave could range from $400 to $700 due to after-hours premiums. These are estimates, and we always provide a clear quote before any work begins.

Signs You Need Immediate HVAC Service

If you notice any of these, don't wait:

  • No heat during freezing weather.
  • Your carbon monoxide alarm goes off.
  • A strong gas odor near your furnace.
  • Smoke or burning smells from vents.
  • Water pooling from your indoor AC unit.
  • Loud banging, screeching, or electrical buzzing.
  • Complete AC failure during dangerous heat.

What to Do While Waiting for Help

Safety first! If you smell gas, leave your home immediately and call your gas utility from outside. If your CO alarm sounds, get everyone out and call for help. If it's safe to do so, turn off your HVAC system at the thermostat and the circuit breaker. Keep children and pets away from the equipment. Move elderly family members or anyone with health issues to a comfortable neighbor's house if needed. Remember, never try to fix gas or electrical problems yourself.

Local Codes and Why Professional Service Matters

Denver has specific rules for HVAC work. Furnace venting must be up to code to prevent carbon monoxide poisoning. Handling refrigerant requires an EPA 608 certification. Major installations often need a permit from the city. Using a licensed, insured HVAC service in Denver ensures the job is done right and keeps your home safe and compliant.

What to Expect When You Call

When you call for emergency HVAC service in Denver, we dispatch a technician right away. Our local response time is typically within 60 to 120 minutes, depending on Denver traffic, weather, and your specific location near areas like I-25 or I-70. We'll give you a clear arrival window and keep you updated.

Trusted Local HVAC Service in Denver, CO

Your comfort and safety are our top priorities. Whether it's a routine check-up or a middle-of-the-night emergency, reliable HVAC service in Denver, CO should be easy to find. Don't sweat through a heatwave or shiver through a cold snap.

Denver Emergency HVAC provides trusted HVAC service in Denver, CO, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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