Mike installed ducted minisplits in our 300+ yr old house. The work was excellent, The price was good. Mike works his butt off to do it right. Working in a... read more very old house is half art and half science. We couldn't be happier with our results. He went way out of his way to route lines to make them invisible. If you have an old house, you need Mike. Awesome work.

Mike’s work is top quality! He fabricates his own ductwork and ensures a perfect fit! He’s also a super great guy and was really easy to work with! Highly recommend!

When it comes to professional, proper installers, I can't say enough good things about the team over at M.J. Williams. Great communication, Pricing as quoted with no surprises. Finished work... read more in less time than estimated, what more could one ask? Could not be happier and would recommend to anyone!

I highly recommend this company. Very professional & reasonable prices. You won't go wrong.