If you need HVAC work of any kind, Bryan Heer of McMaster Mechanical is your guy! In 2022 he installed a new Bosch heat pump heating and cooling system in our house. We had 5 companies give estimates and recommendations. All of the other 4 used "rules of thumb" to "calculate" the size system we needed, and all of them were wrong. All of the other 4 tried to get us to move the location of the air handler to our attic, which is very difficult to access to change air filters, because the installation was easier for them. Bryan figured out how to install the Bosch air handler in the existing location, and even figured out how to increase the amount... read full review
July 2025
Just want to give a big shoutout to Brian who helped my parents out two weeks ago! ?
Their air conditioner gave out right in the middle of that crazy heat wave, and he showed up in no time, got it fixed fast, and was super kind to them. Honestly, it was a lifesaver, I can’t imagine them sitting in that heat all day. ?
I would definitely recommend Brian for his services. He is super reliable, professional, and just a really good guy.
July 2025
?McMaster Mechanical,Brian Heer completed an AC Repair on my home unit.Was very prompt and helpful throughout the process,got my system up and running great! Would recommend him to anyone that needs help.Thanks Brian , Theo P.
If you need HVAC work of any kind, Bryan Heer of McMaster Mechanical is your guy! In 2022 he installed a new Bosch heat pump heating and cooling system in our house. We had 5 companies give estimates and recommendations. All of the other 4 used "rules of thumb" to "calculate" the size system we needed, and all of them were wrong. All of the other 4 tried to get us to move the location of the air handler to our attic, which is very difficult to access to change air filters, because the installation was easier for them. Bryan figured out how to install the Bosch air handler in the existing location, and even figured out how to increase the amount... read full review
Just want to give a big shoutout to Brian who helped my parents out two weeks ago! ? Their air conditioner gave out right in the middle of that crazy heat wave, and he showed up in no time, got it fixed fast, and was super kind to them. Honestly, it was a lifesaver, I can’t imagine them sitting in that heat all day. ? I would definitely recommend Brian for his services. He is super reliable, professional, and just a really good guy.
?McMaster Mechanical,Brian Heer completed an AC Repair on my home unit.Was very prompt and helpful throughout the process,got my system up and running great! Would recommend him to anyone that needs help.Thanks Brian , Theo P.