Fort Collins

(970) 272-1934

Denver Metro

(720) 386-1965

Colorado Indoor Air Quality Solutions

Proudly Serving Adams County and Larimer County

Allen Service is an indoor air quality company serving Denver Metro and Northern Colorado with services designed to improve airflow, filtration and overall indoor comfort. Our team helps homeowners address dust, airborne particles, buildup in ductwork and other common indoor air quality concerns.

4.8on
#1 rated by the BBB

24-Hour
& Weekend Availability

Affordable
Financing Options

Serving Denver Metro & Northern Colorado from our locations in Commerce City, CO and Fort Collins, CO since 1962

Technician replacing HVAC Filter

Indoor Air Quality Services in Denver Metro & Northern Colorado

Our indoor air quality company provides purification, duct cleaning and dryer vent cleaning services for homes throughout Denver Metro and Northern Colorado. Air quality services can help reduce airborne contaminants, improve airflow and keep HVAC-related components cleaner.

Allen Service provides air purification services designed to reduce dust, allergens and other airborne particles circulating through your home. Our indoor air quality company can help homeowners explore purification options compatible with their HVAC system and indoor comfort goals.

Air Purification Services

Dust, debris and other buildup can collect inside ductwork over time and circulate through the home. Allen Service provides professional duct cleaning to remove accumulated material and improve the cleanliness of your HVAC air distribution system.

Duct Cleaning Services

Lint and debris can build up inside dryer vents, restricting airflow and forcing the appliance to work harder. Our dryer vent cleaning service removes accumulated buildup to improve airflow and help keep the vent system operating properly.

Dryer Vent Cleaning Services

Duct Air Filter

Common Airborne Pollutants in Denver Metro & Northern Colorado Homes

Indoor air can contain a mix of particles and contaminants from everyday activities, outdoor air and household materials. An indoor air quality company can help identify practical ways to reduce common pollutants moving through your HVAC system.

  • Dust: Fine particles from fabrics, surfaces and outdoor air can collect throughout the home and circulate through HVAC equipment.
  • Pollen: Outdoor pollen can enter through doors, windows and ventilation, creating indoor air quality concerns during seasonal changes.
  • Pet Dander: Tiny particles from pets can remain airborne and settle throughout living spaces and ductwork.
  • Mold Spores: Excess moisture can contribute to mold growth, with spores capable of circulating through indoor air.
  • Smoke & Odors: Cooking, fireplaces, tobacco smoke and other sources can introduce particles and lingering odors into the home.
Furnace Air Filter

Why Choose Allen Service for Indoor Air Quality

  • Complete Indoor Air Quality Services: Allen Service provides air purification, duct cleaning and dryer vent cleaning from one experienced HVAC team.
  • Serving Colorado Since 1962: Homeowners across Denver Metro and Northern Colorado have relied on Allen Service for HVAC services for decades.
  • Experienced HVAC Technicians: Our team understands how heating, cooling, ventilation and filtration systems work together to affect indoor air quality.
  • Local Service Across Two Locations: We serve communities throughout the region from our Commerce City and Fort Collins locations.
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What Denver Metro & Northern Colorado Homeowners Are Saying

4.8 ★★★★★(8.6k)
membership logo 1

starting at just

$10.00

/mo

Membership Rewards help homeowners stay on top of routine HVAC care while receiving savings and service benefits throughout the year. Regular HVAC inspections can also help identify airflow, filtration and system conditions affecting indoor comfort.

Repair Discounts

Loyalty Points

Annual HVAC Inspections

Affordable HVAC Financing for Denver Metro & Northern Colorado

Allen Service offers financing options for qualifying HVAC and indoor air quality projects across Denver Metro and Northern Colorado. Flexible payment options can make larger system improvements easier to manage while helping homeowners move forward with needed work.

Our Service Areas

Allen Service serves homeowners and businesses throughout Denver Metro and Northern Colorado from our Commerce City and Fort Collins locations. Our service area reaches communities across the Front Range, giving customers access to one trusted team for heating, cooling, plumbing and electrical needs.

Our Service Area

Frequently Asked HVAC Questions

What indoor air quality services does Allen Service provide?

Allen Service provides air purification, duct cleaning and dryer vent cleaning services throughout Denver Metro and Northern Colorado.

Air purification, clean ductwork, regular HVAC maintenance and proper filtration can all help reduce airborne particles and improve overall indoor air quality.

Excessive dust, lingering odors, visible buildup around vents, poor airflow and recurring airborne irritants can all point to indoor air quality concerns worth evaluating.

Get Your Free Air Quality Estimate in Denver Metro & Northern Colorado Today