The Muller Heating and Plumbing team drove to my house, between blizzards, in sub-zero temperatures, to replace an entire natural gas boiler during the February deep freeze. Is there any higher recommendation? None I can think of. Professional, cost effective, there when you need them in the middle of the storm. John R.

I'm only a tenant in my condo, but I wanted to say that the technicians that came to service the furnace in my building today and they could not have been nicer. They worked on it for over an hour to make sure that I would have heat going into this cold snap we're about to have all week. They also explained to me everything they did and why we have been having problems. Great service from lovely people. Thanks! Gina

Thank you for all of your continued kindness and great service - you have taken so much worry from my shoulders with all the help you have given me with all of my house problems. Thank you for your generosity, and wonderful service. I couldn't work with a nicer, kinder bunch of people! Thank you all! Nancy

Very impressed with your technician! He was super efficient, had a great attitude, and I'm very, very happy with his work!! David

Your tech did an absolutely wonderful, awesome, amazing job! I have really come to trust your company! Anna

Just want to say thank you for the assistance in installing a new furnace and working with PROP to make this happen. The two technicians that did the work were great and did an excellent job. Cleaned up over and above expectation. I also shared this information with Ken (from PROP) when he came to inspect. Thanks Again, Laraine Laraine Happy Customer

Thank you so much for your contribution to our Buddy Reid Scholarship; because of your generation donation, we were able to raise $5600 in total! We can't thank you enough for your support and help keeping Buddy's memory alive. Love, Your KP Family

I want to thank you all for your wonderful service. You are like a big family, working together, to solve a consumer's problem! Doris

From the moment the phone was answered until the tech left my house, the service was exceptional. After being treated rudely by the first business that my oil company recommend to repair my broken furnace (in sub zero temperatures I might add), I called back and was given the business' phone number. The girl who answered the phone was personable and professional. She assured me that someone would be there by early afternoon and would call 15 minutes before arrival. The tech called as promised, arrived within 15 minutes after the call, recognized the issue 5 seconds after his arrival, and replaced the broken pump in minutes. After the repair, he showed me everything he had done and explained what to do if there were any future problems. We will be using this company for all our future needs and will refer all of our friends and family members. I would give 10 stars if I could! I highly recommend this company and their employees! Diane F

I was at my friend's house today when your technician came to work on her furnace. He is a delightful young man and made us elderly ladies laugh. He fixed what we thought was impossible and was the most polite efficient technician we both have ever met. We will most certainly recommend you to future customers. Norma & Mary