Ben and his crew came to our house today and did a fabulous job! They answered all the questions we had. We are glad we used this company to help make our upstairs bedrooms warmer and have a home that more efficient!
Highly recommend!
About MT Building Services
MT Building Services is a full-service contractor based in central PA and Johnstown, specializing in HVAC, weatherization, insulation, and spouting services. The team is known for its master-level knowledge of building science, ensuring homes and offices maintain comfort and energy efficiency while effectively managing water exposure. Customers appreciate the exceptional service experience, with a focus on true value and eco-friendly practices. Reviews highlight the professionalism and respect of the staff, including thorough assessments that help reduce energy costs. Technicians are described as polite, experienced, and efficient, with a commitment to quality work, such as installing fire detectors quietly and carefully. Overall, MT Building Services is highly recommended for its reliable and knowledgeable service.
Reviews
These gentlemen were on time and very courteous. They took time to explain everything in detail and gave helpful suggestions. I would recommend them if you want it done right the first time within a timely limit. Great company!
Kelvin and his crew were out today to install a new water heater, I couldn’t have asked for a better crew. These guys were professional, kind, polite and you can tell they actually care. They spent time explaining things to me so I could understand, and double checked everything to make sure things were in correct working order. I would absolutely recommend these guys to anyone. And everyone. Thank you again for everything 😁 I truly appreciate it.
Photos

Hours
Good to know
- online estimates
- on-site services
- accepts credit cards
Location
2301 Academy Drive, Hummelstown, PA 17112
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