Are you aware of the vital importance of ventilation in O’Fallon, MO? Systems that bring in fresh air from outside can improve humidity and limit mold formation in your home. They can make a massive difference to the way your home feels. To learn how a whole-home system could be a cost-effective solution for your property in O’Fallon, please contact Hoff Heating & AC today.

O’Fallon Ventilation Experts

Ventilation in O'Fallon, MOLow indoor air quality can occur in homes that are not well-ventilated. These residences can become stuffy, stale, and even smelly due to the lack of an adequate system for ventilating the home. Hoff Heating & AC offers products that improve indoor air quality without compromising temperature regulation.

Our heat recovery ventilator (HRV) is the ideal option for colder regions. It purifies and freshens the air inside without making the house feel cold. To accomplish this, the HRV recaptures heat from indoor air before it is released. The HRV is the best option if your home is tightly sealed or has undergone remodeling with energy efficiency upgrades. In addition, the product emits no ozone or other dangerous emissions.

We also have equipment built for hot, humid conditions. For example, our energy recovery ventilator (ERV) brings fresh air while keeping excessive moisture out. It’s a safety device that produces no harmful emissions. On covered components, it has a 5-year limited warranty.

For many households, whole-home ventilation is the most practical option to maintain indoor air quality. Whole-home systems automatically check the internal humidity and temperature and optimize the air entering your home. They include a 24-hour timer to reduce energy expenses and are compatible with all forced-air systems.

The advantages of properly ventilating your home are listed below. If you want further information that is suited to your particular circumstances, please get in touch.
  • Indoor air feels fresher
  • Eliminate irritants
  • Maintain ideal humidity levels
  • Prevent the growth of mold
  • Reduce offensive smells

Your Neighborhood HVAC Service

We at Hoff Heating & AC are pleased to offer ventilation services in O’Fallon. We hold the Lennox Circle of Excellence designation and an Angi Super Service Award. We have an A+ rating with the BBB and are accredited. You can rely on our NATE-certified HVAC technicians to complete work to a high standard. Please get in touch with us immediately if you’re unhappy with your home’s air quality. We can help!

Hoff Heating & AC is the authority on proper home ventilation in O’Fallon. Call us right away to see how we can improve your air to make your home more comfortable!

Ventilation Systems

Ideal for tightly sealed homes, ventilation systems replace stale, contaminated indoor air with fresher outside air.

Healthy Climate Heat Recovery Ventilator (HRV)

Healthy Climate Heat Recovery Ventilator (HRV) Air Ventilation System

Effective ventilation for colder climates
  • Provides cleaner, fresher indoor air
  • Designed to provide comfort in colder climates
  • Transfers heat from indoor air before it is discharged
  • Will not restrict airflow for proper filtration
  • Ideal for new homes which are tightly sealed or remodeled homes with energy efficiency upgrades
  • All units include a Healthy Climate® wall control
  • No ozone emissions— a known lung irritant
  • Limited Lifetime Warranty on aluminum core
  • 5-Year Limited Warranty on covered components

Healthy Climate Energy Recovery Ventilator (ERV)

Healthy Climate Energy Recovery Ventilator (ERV) Ventilation System

Effective ventilation for warmer climates
  • Provides cleaner, fresher indoor air
  • Designed to provide comfort in warmer, humid climates
  • Transfers incoming humidity back outdoors
  • Will not restrict airflow for proper filtration
  • Ideal for new homes which are tightly sealed or remodeled homes with energy efficiency upgrades
  • All units include a Healthy Climate® wall control
  • No ozone emissions— a known lung irritant
  • 5-Year Limited Warranty on covered components

Ventilation Control System

Economical whole-home ventilation
  • Automatic monitoring of outdoor temperature and indoor humidity makes sure the air coming into your home is not too humid, hot or cold
  • Compatible with any forced-air system
  • Motorized damper controls the amount of outdoor air entering your home, never allowing more than what’s needed
  • 24-hour timer helps reduce energy costs
  • Industry compliance—meets ASHRAE 62.2003 residential ventilation standard
  • User controls allow you to manage air exchange and circulation based on your individual needs
  • 2-Year Limited Warranty on covered components
We also offer ventilation services in: