Damon and Mike installed a new furnace, air conditioner, and whole house humidifier for us on 5/17/18. They did a great job! They were polite and they were very clean. Our new products look great and looking forward to having A/C for the summer! Appreciate someone taking the care to give that kind of service. RA805173

Quick story, Furnace went out the morning we left to go to Mexico for 2 months. Charlie thanks for what you guys did. To the owner of Holland Heating, don't let these employees ever get away from you. Billy, your amazing, explained everything to me. Michael, Howie you guys busted your buns doing a superb job of everything I needed. It was 8 degrees out , plane left Flint at 6 am they got there installed the furnace and AC unit for us with no worries and let us know it was done complete with pics. These guys have gone over and above beyond the call of duty! Main focus was once the install was done was our happiness with what was done. You guys saved our bacon!! I would and will do business with you again. Thanks again from bottom of our hearts. Michael and Susan

I was very impressed with the time it took to install my new generator! From salesperson to the techs everything went so quickly and smoothly. The Techs, Piper and Terry were more than happy to answer any of our questions, they were very clear on the installation process and explaining what we should expect from our new generator. both my wife and myself are very satisfied with their work! thank you Terry and Piper, for a job well done! job#HD804022, date: 4/2/20018. Looks great Fellas!

these guys are the best. our install was a bit challenging and Damon, Mike, Piper and Howie stayed late on a Friday night to try and get the furnace up and running. Damon and Brandon came back on Monday and finished the job. Thank you so much for your hard work and for being upbeat the whole time.

Billy and Michael did a fantastic installing of my hot water heater. They were very courteous and friendly, answered all my questions that I had. We had a fully functioning water heater in under 2 hours from the time we first called your office,which I think is very remarkable. These two employees are an asset to your company and should be commended.
The job no. is RA804186