HVAC Services

HVAC Service Professionals in Lower Bucks County, PA

At CHF Mechanical, we offer a wide variety of professional HVAC mechanical heating and air conditioning service options and much more for Lower Bucks County & Philadelphia Commercial and Residential properties. Our extensive maintenance, installation and repair portfolio includes HVAC systems, plumbing, HVAC electrical, heaters, boilers,  water heaters and more! Besides all licenses and certifications, our employees have over 25 years of combined experience, so you can trust your system is in good hands. We work quickly and efficiently to get your HVAC system back up and running in a timely manner. Scroll down to read more about our Lower Bucks County HVAC service options; any questions or to schedule an appointment call 215-467-1377CHF Mechanical serves Lower Bucks County, the Greater Philadelphia area, and Delaware County, as well as as well as South Jersey.


The Residential HVAC systems that we install have a 10 year manufacturer parts warranty included, which is registered to you (the owner) for your convenience.

The Commercial HVAC mechanical heating and air conditioning systems that we install have a 5 year manufacturer warranty included, which we register to the business.

CHF Mechanical Installs: All Air Conditioning Systems, All Heating Systems, All Heat Pump Systems and All Boilers

CHF Mechanical Repairs: All Air Conditioning Systems, All Heating Systems, All Heat Pump Systems, All Boilers


We perform all types of plumbing repairs from small to large. The most common plumbing fixtures we repair are hot water tanks, garbage disposals, faucets and leaks. NOTE: We do not do bathroom remodeling.

Proper ventilation is key to keeping your home and building clean and safe. Trust the experts at CHF Mechanical for residential and commercial ventilation installation, maintenance and services.

At CHF Mechanical, we mostly service, repair, and install heat pump systems. Heat Pump Systems are commonly found in most of our service areas, especially in Philadelphia high rises and condominiums.



We install and service all types of heaters and heat pumps with energy efficiency ratings ranging from 80% to 96%. The higher the rating, the more efficient the system performs; you will also save money on your utility bill.



During a boiler inspection, we will do the following: inspect the operation, clean the chimney, clean the burners, check the water pressure, check the radiators and check the gas pressure. This ensures a safe and fully-functioning system.

Professional ductwork installation is key to ensuring your heating and cooling systems run efficiently – trust our professionals! CHF Mechanical installs, repairs and maintains residential and commercial ductwork.

We perform all types of plumbing repairs from small to large. Some of the items are hot water tanks, garbage disposals, faucets and leaks. Note: We don’t do bathroom remodeling. You will need to contact a general contractor.

We perform building maintenance on various equipment, as well as any mechanical repairs or replacements. We install and repair: All Air Conditioning Systems, All Heating Systems, All Heat Pump Systems and All Boilers.

An updated, properly working thermostat ensures your home or office maintains the perfect temperature. CHF Mechanical is available for new thermostat installation and repairs on existing models.

CHF Mechanical helps with all of your residential heating, ventilation and air conditioning unit service, repair, maintenance and/or installation needs. Quality service, fast and efficient repairs – guaranteed.

Commercial HVAC maintenance, repair and installation services available in your office, retail store, warehouse, hotel, restaurant or any commercial property. Call CHF for repairs, routine inspections, new system installation & more.