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

Homeowners in Denver, Colorado rely on Denver HVAC Company for heating and cooling repairs, tune-ups, and system replacements. The focus stays on accurate diagnosis and practical solutions.
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CK Mechanical

CK Mechanical

Denver CO 80239
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

CK Mechanical provides expert HVAC and water heater services in Denver, CO. With over a decade of local experience, this trusted company handles installation, repair, and maintenance. Their skilled, fully licensed technicians offer reliable work and focus on safety, delivering quality results for homeowners. Available for weekend service, they help keep Aurora, Lakewood, and surrounding areas comfortable.

Cortez Heating and Air Conditioning

Cortez Heating and Air Conditioning

Denver CO 80014
Heating & Air Conditioning/HVAC

Cortez Heating and Air Conditioning provides reliable HVAC services for Denver, CO. Their skilled team is available 24/7 for any heating or cooling emergency, offering trusted repairs and maintenance. They also serve the Aurora area with prompt, professional care to keep homes comfortable year-round.

Denver's Best Heating and AC Repair

Denver's Best Heating and AC Repair

★★★☆☆ 2.7 / 5 (15)
8821 E Hampden Ave Ste 259, Denver CO 80231
Heating & Air Conditioning/HVAC

With over a decade serving Denver, CO, Denver's Best Heating and AC Repair is a trusted HVAC provider. Their skilled technicians handle installation, repair, and maintenance for all systems. Available 24/7 for emergencies, this A+ rated company brings reliable solutions for heating and cooling needs across the metro area.

MB HVAC Technician

MB HVAC Technician

★★★★★ 5.0 / 5 (1)
Denver CO 80224
Heating & Air Conditioning/HVAC

MB HVAC Technician provides reliable heating and air conditioning services for Denver, CO. Their skilled team is available for emergency repairs across Aurora, Lakewood, and Centennial. With years of local experience, they are a trusted name for system maintenance and installation, serving communities like Englewood and Commerce City with dependable care.

Zephyr Clean Air

Zephyr Clean Air

★☆☆☆☆ 1.2 / 5 (30)
Denver CO 80012
Heating & Air Conditioning/HVAC

In Denver, CO, Zephyr Clean Air is a trusted HVAC company providing installation, repair, and replacement services. With roots beginning in Salt Lake City, they bring reliable expertise to homes in Aurora and beyond. Their focus on clean air and system performance offers genuine peace of mind for your family's comfort.

Allied Services

Allied Services

★★★★★ 4.5 / 5 (13)
Denver CO 80014
Plumbing, Water Heater Installation/Repair, Heating & Air Conditioning/HVAC

Allied Services provides reliable plumbing, HVAC, and water heater services to Denver, CO, and Aurora. Their skilled technicians handle repairs, installations, and maintenance. Known for dependable emergency service, they are a trusted local resource for heating, cooling, and plumbing needs with extended hours for customer convenience.

Flynn Heating & Cooling

Flynn Heating & Cooling

★★★★★ 5.0 / 5 (3)
Denver CO 80003
Heating & Air Conditioning/HVAC

Flynn Heating & Cooling provides reliable heating and air conditioning services in Denver, CO. Their skilled team offers building energy audits to improve home efficiency. Available around the clock for urgent needs, they are a trusted local resource for HVAC solutions across the Front Range.

Abacus Heating and Air

Abacus Heating and Air

Denver CO 80221
Heating & Air Conditioning/HVAC

Abacus Heating and Air provides reliable HVAC installation, repair, and maintenance for Denver, CO, and surrounding areas. Available 24/7 for emergencies, the company was founded to meet the community's need for a trustworthy contractor. You can count on their professional team for your heating and air conditioning needs.

Cheap Cheap Cheap

Cheap Cheap Cheap

★★★★★ 5.0 / 5 (4)
Denver CO 80226
Heating & Air Conditioning/HVAC

Cheap Cheap Cheap provides reliable HVAC installation and replacement for Denver, CO homeowners. Founded over 30 years ago, this locally-owned company uses its veteran expertise to deliver standard system replacements at a greatly reduced cost. They focus on residential, ground-level installations, offering trustworthy service from a Colorado native with two decades in the field.

Lou’s Heating & Cooling

Lou’s Heating & Cooling

★★★★★ 5.0 / 5 (7)
Denver CO 80227
Heating & Air Conditioning/HVAC

Lou's Heating & Cooling is a family-owned HVAC provider serving Denver, CO. Their skilled technicians handle system installation, replacement, and repairs. They offer reliable 24/7 emergency service for residents across Lakewood, Westminster, and surrounding communities, building a trusted reputation for dependable climate control solutions.



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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