Best Heating & Air Conditioning / HVAC In Manheim

“Lou was out today to fix the HVAC and did a wonderful job! He found the issue in good time and explained everything well. We had several companies out trying to fix our unit and everyone said they fixed it but it didn’t work. So it was wonderful to have someone come out who understood my system and took care of it quickly. The other amazing thing was we’re in the middle of a heat wave and I only called this morning and they were able to come out this afternoon. I highly recommend this business.“

“Awesome service!!! We had a leaking water heater and Devon got us on the schedule in very short order. Very professional and had the replacement installed in no time. Highly recommend for service in the Manheim area.“

“Our water heater died, I called GSM, and Bob and Trystan were at the house in 30 minutes. They explained our options, priced a new model, and three hours later it was installed and working! Great, efficient service by friendly, knowledgeable professionals!“

“08/11/25
Had a new toilet installed today. The man who installed it was very knowledgeable of the work he is doing, and has incredible hearing because he pin pointed to me where the pipe was leaking under the floor. Thank you for a job well done and your professional qualities are greatly appreciated. And they did the best clean up after finishing the job ??

Kenny is the best plumber I know of. Him and his buddy came to my house in an emergency situation and fixed the problem with ease. I've never had a bad experience with anyone that this company has sent me. They are the best...thank you for being here when I needed help. I highly recommend this company for your plumbing needs and they service my furnace once a year.“