• Call Our Dispatch Numbers at 

  • When You Need a Mechanic,
    Not a Salesman!

  • One of the major issues with poor air filtration units is the potential for dust and grime buildup, causing you and your family members to have lingering respiratory issues. Don't let your health suffer due to poor indoor air quality, call Dependable Heating and Cooling for expert air filtration repair, maintenance, and installation services. Our technicians are certified and experienced in handling any problems you may have with your air filtration systems including humidifiers, dehumidifiers, and more.

    Breathe fresh air all day with Aprilaire products

    • Aprilaire Humidifier
    • Aprilaire De-Humidifier
    • Aprilaire Whole House Media Air Cleaner
    • Apco UV Lights

  • Our Efficient Air Filtration Systems Beat Allergens!

    An efficient air purifier will filter stale odors and allergens that accumulate in your vents. Allergens can wreak havoc on your body, resulting in respiratory problems.

    A high-performing air filtration unit, which uses Apco UV lights, can help eliminate mold, bacteria, germs, pollen, and anthrax. Talk to us to learn more about how we can help you keep the air clean and free of contaminants.

    Schedule a thorough analysis of your existing air filtration unit, or call us to help you optimize its performance.

  • Benefits of Our Air Filtration Systems in the Metro East Area

    • Eliminates Harmful Odors
    • Eliminates Harmful Chemicals
    • Relieves Allergy & Asthma Symptoms
    • Reduces the Presence of Airborne Diseases
    • Improves Sleep
    • Removes Harmful Radon
    • Eliminates Asbestos Particles
    • Can Increase Life Expectancy 
    • Eliminates Dust & Pet Odor
    • Traps Smoke, Preventing Lung Disease
    • Reduces Carbon Dioxide Levels
    • Removes Insects like Mosquitoes 

  • HVAC Repair

    Whether you need AC installation for a small home or an entire building, our highly trained and experienced contractors will bring you professional assistance that you can depend on. We install Coleman, Goodman and Fujitsu brands.

  • For Instant or Emergency HVAC Repair Services, Call One of Our Local Dispatch Phone Numbers Below

  • Dependable Heating & Cooling

  • Address: PO Box 8427, Belleville, Illinois 62222