Top Emergency HVAC Services in Boulder, CO,  80025  | Compare & Call

Boulder HVAC Company

Boulder HVAC Company

Boulder, CO
Emergency HVAC Services

Phone : (888) 996-4787

Boulder HVAC Company offers HVAC repair and maintenance in Boulder, Colorado. The company works with common furnace and AC systems and provides clear recommendations without pressure.
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Home Services at The Home Depot

Home Services at The Home Depot

1600 29th Street, Boulder CO 80301
Flooring, Windows Installation, Heating & Air Conditioning/HVAC

Home Services at The Home Depot provides reliable flooring, window, and HVAC installation for Boulder, CO homeowners. Their licensed contractors handle everything from epoxy coatings and floor restoration to energy-efficient system repairs, serving the Lazy Acres area. With extended daily hours for your convenience, they are a dependable choice for home improvement projects.

Direct Drive Services

Direct Drive Services

Boulder CO 80302
Heating & Air Conditioning/HVAC

Direct Drive Services provides reliable heating and air conditioning solutions for Boulder, CO. Their skilled team offers emergency HVAC repair and installation, available 24/7 for Lazy Acres and surrounding areas. This established company is recognized for its dependable service and technical expertise.

Save Home Heat

Save Home Heat

★★★★☆ 4.1 / 5 (108)
5741 Arapahoe Ave Ste 4, Boulder CO 80303
Heating & Air Conditioning/HVAC, Electricians, Plumbing

Since 1979, Save Home Heat has been a trusted HVAC, plumbing, and electrical contractor for Boulder, CO homeowners. Their skilled technicians handle everything from heating and AC service to electrical panel upgrades and plumbing repairs, providing reliable solutions for your home.

Refrigeration Experts

Refrigeration Experts

★★★★★ 4.6 / 5 (11)
Boulder CO 80302
Appliances & Repair, Heating & Air Conditioning/HVAC, Electricians

In Boulder, CO, Refrigeration Experts provides trusted appliance repair, HVAC service, and electrical work. With six years of experience, their skilled team handles everything from refrigerator fixes to system installations. Available seven days a week for reliable service across the Denver metro, they are a dependable choice for home services.

Meyers Heating & Air Conditioning

Meyers Heating & Air Conditioning

★★★☆☆ 3.2 / 5 (36)
1750 55th St D Ste D, Boulder CO 80301
Heating & Air Conditioning/HVAC

Since 1963, Meyers Heating & Air Conditioning has been a trusted HVAC provider for Boulder, CO. They handle system installation, repairs, and maintenance for both homes and businesses. With 24/7 emergency service available, their skilled technicians deliver reliable heating and cooling solutions you can count on.

Ritter Plumbing & Heating

Ritter Plumbing & Heating

★★★★★ 4.9 / 5 (7)
Boulder CO 80307
Plumbing, Heating & Air Conditioning/HVAC

Ritter Plumbing & Heating provides reliable plumbing and HVAC services to Boulder, CO and surrounding communities. Their skilled team offers plumbing inspections and system maintenance. Available for extended hours Monday through Friday, they are a trusted local resource for home comfort and repair needs, serving areas from Aurora to Longmont.

Independent Power

Independent Power

★★★☆☆ 3.3 / 5 (12)
2830 Wilderness Pl Unit A & B, Boulder CO 80301
Solar Installation, Heating & Air Conditioning/HVAC, Electricians

Independent Power provides expert solar installation, HVAC, and electrical services in Boulder, CO. With over 25 years of experience since 1996, this trusted local company offers reliable system maintenance and installation for homeowners and businesses throughout the region.

Canyon Plumbing & Heating

Canyon Plumbing & Heating

★★★☆☆ 3.4 / 5 (7)
4700 Sterling Dr Ste G, Boulder CO 80301
Plumbing, Water Heater Installation/Repair, Heating & Air Conditioning/HVAC

Canyon Plumbing & Heating has been a trusted Boulder, CO provider since 2000. Their skilled technicians handle plumbing, water heater, and HVAC needs, from routine repairs to urgent situations. Boulder area residents rely on them for dependable service and expert solutions.

Bernie's Plumbing & Heating Company

Bernie's Plumbing & Heating Company

★★★★☆ 3.6 / 5 (25)
1501 Lee Hill Dr, Boulder CO 80304
Heating & Air Conditioning/HVAC

Since 1956, Bernie's Plumbing & Heating Company has been a trusted Boulder, CO resource for heating and air conditioning services. Their skilled technicians handle HVAC installation, repair, and a full suite of plumbing solutions for homes and businesses, offering reliable service across the front range with a history of timely work.

Timberline Mechanical

Timberline Mechanical

★★☆☆☆ 1.7 / 5 (6)
3195 Sterling Cir Ste 150, Boulder CO 80301
Heating & Air Conditioning/HVAC

Timberline Mechanical has provided trusted commercial and industrial HVAC services to Boulder, CO, and the Front Range since 2003. Their certified team brings hundreds of years of combined experience to installations, repairs, and maintenance. They offer reliable 24/7 emergency service for system breakdowns, supporting local businesses with efficient climate control solutions.

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Your Complete Guide to HVAC Service in Boulder, CO

Living in Boulder means enjoying the beauty of the Rockies, but it also means dealing with quick weather changes. One day it’s sunny and mild, the next a cold front drops temperatures below freezing or a summer heatwave hits. When your home’s comfort system fails during these extremes, you need reliable help fast. This guide covers everything you need to know about HVAC service in Boulder, CO—from regular check-ups to emergency repairs—so you’re never left in the cold or sweltering heat.

What HVAC Service Means in Boulder, CO

HVAC service isn’t just fixing a broken unit. It’s a full range of care for your home’s heating, ventilation, and air conditioning. For Boulder homeowners, this includes seasonal maintenance to prepare for winter chills and summer heat, same-day repairs for sudden issues, and 24/7 emergency response for true safety hazards. Whether you’re in an older Mapleton Hill home with a classic furnace or a newer Gunbarrel build with a heat pump, regular service keeps your system efficient and reliable year-round.

What Is Considered an HVAC Emergency?

Some HVAC problems are inconvenient, but others are urgent. In Boulder, an HVAC emergency is any situation that threatens your safety or could cause major damage to your home. This includes having no heat when outdoor temps are below freezing, your AC failing during a dangerous summer heatwave, smelling gas or a rotten-egg odor near your furnace, hearing electrical buzzing or seeing smoke from your unit, or finding a major water leak from your indoor air handler. In these cases, waiting isn’t safe.

Boulder’s Climate and Your HVAC System

Our local weather puts unique stress on home systems. Dry, hot summers mean your AC runs constantly, while our cold, snowy winters demand reliable heat. The dust and pollen from the plains can clog filters fast, and temperature swings can make systems work overtime. Many Boulder homes, from downtown condos to Martin Acres bungalows, use gas furnaces and central AC. Newer builds and remodels often use efficient heat pumps or ductless mini-splits. No matter the system, Boulder’s climate means it needs attention.

Common HVAC Problems Boulder Homeowners Face

We see the same issues pop up across the city. In summer, it’s often an AC not cooling—maybe from a frozen coil on a 95-degree day. Last July, a family in Whittier had this happen; their unit was iced over because of a clogged filter. In winter, furnaces not igniting are common. Just this past January, a homeowner in North Boulder called because their furnace wouldn’t start on a 10-degree night—a faulty flame sensor was the culprit. Other frequent calls are for ACs leaking water inside (usually a blocked condensate line), weird thermostat behavior, and worries about carbon monoxide from older heaters.

Emergency HVAC vs. Same-Day vs. Routine Service

Knowing when to call is key. For true emergencies like no heat in a freeze or a gas smell, call for immediate 24/7 service. For problems that are urgent but not dangerous—like an AC struggling on a hot day or a furnace making odd noises—same-day HVAC service is perfect. It gets you fixed quickly without the emergency fee. For things like seasonal tune-ups, strange smells that come and go, or planning a replacement, scheduling routine HVAC service during normal hours is the smart, cost-effective choice.

Understanding HVAC Service Costs in Boulder

We believe in being upfront about costs. Most HVAC service in Boulder starts with a diagnostic fee, which covers the technician’s time to find the problem. For emergency or after-hours calls, there’s typically an additional call-out fee, and labor rates are higher. Parts cost extra, and major replacements might need a permit from the city. As an example, a routine AC repair during business hours might cost a few hundred dollars. An emergency furnace repair on a weekend night could be more, due to after-hours premiums. These are estimates; we always provide a clear quote before any work begins.

Signs You Need Immediate HVAC Service

  • No heat when outdoor temperatures are below freezing.
  • Your carbon monoxide alarm goes off.
  • You smell natural gas or a rotten-egg odor near the furnace.
  • You see smoke or smell burning from the HVAC unit.
  • Water is pooling from your indoor AC unit or air handler.
  • There are loud banging, screeching, or electrical buzzing noises.
  • Your AC stops working completely during a heatwave.

Safety Checklist While You Wait for Help

If you have an emergency, stay safe while waiting for the technician:

  • If you smell gas, evacuate immediately and call your gas utility from outside.
  • If your CO alarm sounds, get everyone outside to fresh air.
  • If it’s safe to do so, turn off your HVAC system at the thermostat or breaker.
  • Keep away from any electrical components that are sparking or smoking.
  • Move children, elderly family members, or pets to a safe, comfortable spot.
  • Remember: never try to fix gas lines or high-voltage electrical issues yourself.

Local Codes and Why Licensed Service Matters

In Boulder County, HVAC work must follow specific codes. This includes proper furnace venting to prevent CO hazards, safe handling of refrigerants (requiring an EPA 608 certification), and pulling permits for new installations or major changes. Using a licensed, insured HVAC service near you ensures the job is done right, protects your home’s value, and keeps your family safe.

What to Expect: Response Times in Boulder

When you call for emergency HVAC service in Boulder, CO, our goal is a quick response. Depending on traffic, weather, and call volume, a technician is typically en route within 60 to 180 minutes. Living near major routes like US-36 or Diagonal Highway can help speed things up. We’ll always give you our best estimate when you call.

Your Trusted Local HVAC Partner

Dealing with HVAC trouble is stressful, but you don’t have to face it alone. For everything from a routine check-up to a midnight emergency, reliable HVAC service in Boulder, CO is here for you. Boulder Emergency HVAC provides trusted HVAC service in Boulder, CO, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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