97.793571655882 100
4.9

1,802 reviews since March, 2015

Althoff Industries
815-455-7000 ·
Crystal Lake, IL 60014

"A little over two years ago, I had a problem with our furnace. After several attempts to figure out the problem, the Althoff people corrected the problem... After this incident, my brother had a heating and plumbing issue and I recommended the Althoff people to him... my brother also hired the Althoff people. The ALthoff Group (Service) are dependable and trustworthy people. "
100% rating - from Oakwood Hills, IL on
Verified Purchase