marvin e. kanze inc. was started in 1953, making it one of the oldest heating and air conditioning companies in the Main Line & Philadelphia areas. When Marvin began it was just him, one truck, his tools and the responsibility of feeding four children. When the business was in its’ infancy Marvin would install & service the equipment himself during the week, and on the weekends he would knock on doors selling. Since that time, the business has been joined by Marvin’s son, Aaron, who is now the president, and most recently by Aaron’s son, Jonathan, who is now the Vice President. Today Aaron & Jonathan run the business together, making it one of the oldest and most successful family businesses in the area.

Since 1953, we have grown to encompass multiple replacement, installation, service and duct cleaning crews which offer quick & convenient service on all makes and models. (For emergencies we even come out on weekends!)
However, we still remain a manageable size by choice. We have made this decision because we believe that by staying relatively small, we can concentrate on each job and make sure that our jobs are installed with unsurpassed quality. We like to say that we are a small enough company to remember your name, but big enough to service your needs in a hurry! All of our employees are factory trained, and then retrained when they join marvin e. kanze, inc. to do things the “Kanze way.” What this means is having our employees go that extra mile to meet that extra mark of quality that comes standard with all of our work.

marvin e. kanze, inc. Heating & Air Conditioning Company Services The Following Areas:
(if your area is not listed, but you’re near by, please give us a call) 

Haverford, Havertown, Wynnewood, Bala Cynwyd, Merion, Merion Station, Narberth, Penn Valley, Bryn Mawr, Gladwyne, Villanova, Lafayette Hill, Radnor, Wayne, Rosemont, Ardmore, Swarthmore, Wallingford, Devon, Berwyn, Media, Broomall, Newtown Square, Drexel Hill, Blue Bell, Plymouth Meeting, Chesterbrook, Conshohocken, Dresher, Jenkintown, Cheltenham, King of Prussia, Gulph Mills, West Chester, Malvern, Aston, Center City Philadelphia, Manyunk, Roxborough, Old City, University City, Overbrook Park, and Northern Liberties

What make us different from other companies

We always say if you open up the phone book and look up heating & cooling there are thousands of people that do what we do. So it’s not what we do but how we do it that really matters!

So what makes us better?

A. Every employee we have has a license to work with refrigerant, every employee has a minimum of 6 years experience, every employee is continuously sent for updated training from the manufacturers whose products we sell, and all employees are criminally background checked.

B. Every installation we do is checked daily by one of the Kanze’s, now how many companies out there do you know where of the owners stops by every day to make sure you are happy, and getting what you asked & contracted for, and of course we are there to answer any questions/concerns that may arise during installation.



About Marvin E. Kanze

We’re not the new guys in town; we’ve been serving many of your Philadelphia area neighbors with quality workmanship since 1953.

All of our employees are factory trained, and then retrained when they join Marvin E. Kanze to do things the “Kanze Way.” It means having our employees go that extra mile to meet that extra mark of quality that comes standard with all of our work.

Coronavirus (COVID-19) health alert!

Marvin E. Kanze is reinforcing the most strict hygiene practices and safety precautions possible.

We are actively encouraging sick employees to stay home and immediately sending sick employees home, as well as having non-essential employees work remotely.

  • Our staff is frequently washing their hands thoroughly with soap and water for at least 20 seconds or an alcohol-based hand sanitizer that contains at least 60 percent alcohol
  • wearing gloves, avoiding touching their eyes, nose and mouth
  • covering sneezes or coughs with tissues, if possible, or else with a sleeve or shoulder
  • cleaning and disinfecting frequently touched surfaces and objects

We have also partnered with AERUS to provide AirScrubbers, a complete HVAC Environmental conditioning air flow system.
Click here to learn more about them, or contact us today.