CHF Mechanical HVAC heating and air conditioning located in Bensalem, PA

The ductwork in your home or commercial building circulates the hot and cold air through the vents. It is highly important that your ducts are efficiently cleaned and well-maintained to ensure a healthy environment and good air quality. CHF Mechanical provides HVAC duct repair, maintenance, air duct cleaning and new ductwork installation services for residential and commercial clients throughout lower Bucks County, Delaware County and the greater Philadelphia area. Old, damaged or poorly functioning ducts not only leads to poor air quality, but also an added expense on your energy bill. Our ductwork repair HVAC contractors are certified and highly experienced to make sure your system is running as efficiently as possible.


When your air ducts are outdated, leaking or damaged it forces your entire HVAC system to work harder. If your ductwork has not been examined in some time, or you’ve noticed your home or building is not maintaining the proper temperatures, call CHF Mechanical for a thorough inspection. The most common HVAC duct repair services we provide include:

Air Duct Leaks: The most common and costly issue, leaking air ducts mean the air escapes the system before it reaches the necessary rooms.

Missing Insulation: Missing or under-insulated ducts prevents your home or building from being able to reach the desired temperature set on your thermostat.

Unbalanced Airflow: If you find one room is noticeably hotter or cooler than the rest, your duct system isn’t delivering air evenly and needs to be adjusted.

Residential & Commercial HVAC System Repairs

The professional HVAC contractors at CHF Mechanical have the knowledge and experience to work on duct systems in both residential and commercial buildings. We’ll improve the comfort and efficiency of your property by quickly diagnosing and resolving your HVAC duct repair problem. At CHF Mechanical we follow the highest standards in the industry and use only the latest in energy-efficient solutions and materials. If we find that your air ducts are too far damaged or outdated for an efficient repair, we can design and install a new system that meets your needs and keeps your energy bill as low as possible.

Besides HVAC duct repair services, CHF Mechanical is available for residential HVAC system repairs, as well as air duct cleaning, boiler repairs, thermostat installation, water heater maintenance and more. If any part of your home or commercial building’s complex heating & cooling system needs to be serviced, call our trusted and highly experienced HVAC company. Call 215-467-1377 to schedule an appointment today.