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See our Sleepy Hollow customer reviews below
Local Reviews
for Sleepy Hollow, IL
Excellent service
Linda - Sleepy Hollow, IL
Great Service as always!
Lynn - Sleepy Hollow, IL
Rick was great. He was professional and explained, what he will be doing, what might need to be done and how much it will cost, before he moved forward. Trying to work out the best price. All my experiences with Black Diamond are positive.
Wonderful service
Linda - Sleepy Hollow, IL
Clay was efficient and very competent. Thankful for his service.
Wonderful service.
Linda - Sleepy Hollow, IL
air condition service
Joyce - Sleepy Hollow, IL
Great service
Joyce - Sleepy Hollow, IL
Arrived quickly on short notice evening call Very thorough found cause and did repair
AC Repaire
BILL - Sleepy Hollow, IL
Explained what my options were. He was very knowledgeable.
Great service!
Jeanne - Sleepy Hollow, IL
Jim did the whole thing by himself-install new ac. He worked hard, was friendly, courteous and, with the countless times he had to go in and out, he put the booties on every single time. His work looks nice and its keeping my house cool.
Always great service. Courteous technicians.
Lynn - Sleepy Hollow, IL
I've always had great service, Clay and Nick are great. Very courteous and informative.
Wonderful service.
Linda - Sleepy Hollow, IL
Good reliable service
Joyce - Sleepy Hollow, IL
Black Diamond techs always do a great job clean, neat, friendly and efficient Clay went out of his way to help get filters.
Great service
Arthur - Sleepy Hollow, IL
great service
Jeanne - Sleepy Hollow, IL
Both Andy and Tim were very courteous and very good at explaining things.
furnace repair
Kurt - Sleepy Hollow, IL
Wonderful service...as usual!
Linda - Sleepy Hollow, IL
timely quick and good servixce
JOYCE - Sleepy Hollow, IL
Nothing Routine About It
Sharon & Carl - Sleepy Hollow, IL
First time we called on Black Diamond to look over our boiler before the cold weather sets in. Quick, professional service. And, Clay was open to answering a variety of questions having to do with our hot water heater and thermostats. That's what I always like about BD. The guys come prepared to work on the job, but they're always willing to spend a little extra time consulting with you about other concerns.
Good Service
DAVID - Sleepy Hollow, IL
Did a good job ..
Nick cleaned & checked furnaces.
TIM - Sleepy Hollow, IL
Hard work done well
Carl - Sleepy Hollow, IL
Juan and Byro knocked themselves out tearing up the basement floor and replacing old, failing cast iron pipe. Sure, the basement floor is now in need of restoration, but the job assures my wife and I that the plumbing is sound and will last for the life of the house. Juan and Byro were pleasant and communicative. They answered all our questions. I won't hesitate to call Black Diamond again in the future. Thanks for your tireless effort.
Ryan I.
Water heater replacement
Ryan I.
Water heater replacement
Gerad A.
GFCI OUTLETS
Raudel S.
Kitchen sink is clogged
Tim M.
Full system estimate
Raudel S.
Per customer needs toilet install
Jack L.
Plumbing issues
Jack L.
Plumbing issues
Luis E.
Water heater
Rick A.
Home inspection repairs
Clay C.
Nest thermostat install
Clay C.
Low voltage short repair
Juan M.
Water pressure issue
Juan M.
Water pressure issue
Jack L.
Plumbing issues
Keith H.
AC system leak
Jack L.
Plumbing issues
Alexander L.
Air duct sealing with Aeroseal
Jack L.
Plumbing issues
Tim M.
Furnace and A/C estimate
