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About Us

Since opening its doors in 1976, Michall Daimion Heating & Air Conditioning, Inc. has remained in operation for over 40 years. Having started from working in a bedroom closet with a landline, our company grew and transitioned to working in newly constructed homes and we served many of the homes that were built during the housing boom in Chester County.

Michall Daimion Heating & Air Conditioning, Inc. has only continued to grow since then, from a one-man operation in the ‘80s to a 13-person team today, thanks to the hard work and dedication that is reflected in every job we do. We have made it this long not because of luck but instead because of our service-centric mindset and dedication to customer satisfaction that informs all our work.

The Services We Provide

We want to be your go-to for all your HVAC system service needs in Malvern, PA. That is why we offer as many service options as we can so you have one team you can trust with every part of your home comfort system’s care. This includes:

  • Timely, effective, and efficient system replacement and installation, including proper sizing.
  • Effective and long-lasting service repairs for your heating and air conditioning systems.
  • Maintenance services that increase efficiency and decrease utility bills.
  • NCI Certified residential system testing and performance diagnostics to ensure your system is operating well and to identify anything that might be draining energy unnecessarily.
  • We carry efficient indoor air products such as IQAir purifiers.

The Mission That Drives Michall Daimion Heating & Air Conditioning, Inc.

When you work with us, you are working with a company that not only prioritizes its customers, but also seeks to ensure its team members are fulfilled in doing what they do. We strive to employ dedicated, motivated, ethical individuals who possess the knowledge and skill needed to provide great work to our customers while actively pursuing growth and enjoyment in being a part of the team. With everything we do, we want to delight our customers with the exceptional value and unprecedented experience that we include with our services.

When you work with us, you are working with a team that is always seeking to be Main Line homeowners’ #1 choice for providing a safe, healthy, comfortable, and energy-efficient living environment.

Our Promise to You

There is more than one reason that you will be able to breathe easy when you work with Michall Daimion Heating & Air Conditioning, Inc. of Malvern, PA. Alongside our quality workmanship, any scheduled service also includes:

  • Open and honest communication from your service technician.
  • A commitment to customer care and excellent service.
  • Priority scheduling for all maintenance plan members.

When you need a helpful and trustworthy team to take care of your air conditioning, heating, and indoor air quality needs, look no further than Michall Daimion Heating & Air Conditioning, Inc.. Serving Malvern, PA since 1976. We make sure we are the pros that you can trust.