About Grassers
LaSalle & Bureau Counties Largest Plumbing, Heating and Air Conditioning Contractor
Award Winning Plumbing and HVAC Services.
Serving – LaSalle, Ottawa, Princeton, Peru Spring Valley & Beyond.
Grassers Plumbing & Heating is a reliable air conditioning, heating, plumbing company located in McNabb IL. serving the Illinois Valley for over 60 yrs. Our family owned and operated company is friendly, reliable, and affordable to bring your home or business total comfort.
WHY Grasser’s Plumbing & Heating?
24/7 Emergency Plumbing & HVAC
With over 40 trucks on the road at any given time our technicians and plumbers can respond to your emergency – fast. Our plumbers and HVAC technicians offer 24/7 emergency repair service, whether it’s a holiday, weekend or at 3:00 am, our friendly technicians can be there when you need service most.
Local Reviews
Powered by Nearby NowVery Courteous
Darling - Buda, IL
The young gentleman who came to my house to check my furnace was extremely pleasant, explained what he was going to check for, discovered an issue with a piece of pipe that connected to another pipe and fixed everything in a timely manner. He also inspected the thermostat and explained that it had batteries which were due to expire, luckily I had the batteries on hand and all is well with my system. I am very happy with the service call and the price was much lower than I expected!
Great service
CARLA - Toluca, IL
Great service one of the best
Steve - Granville, IL
Great price and very courteous and knowledgeable service technicians at installation!
Sara - Hennepin, IL
Friendly and respectful.
Noreen - Princeton, IL
Great service prompt service
Bill - Oglesby, IL
Great service
sue - Spring Valley, IL
Everything moved Quickly to solve my problem
All professional people
dave - Peru, IL
Excellent people to get problems solved
Great service
TAMMIE - Standard, IL
super job
dave - Wyanet, IL
Like every thing else u do a GREAT JOB thsts y we have replaced bad stuff with Grassers appliance. Great job. Like always
Trent G.
Furnace clean and check
JACOB H.
Clean and checked furnace and air conditioner
Heather D.
JACOB H.
Replaced blower motor on furnace
Grasser's Plumbing .
Grasser's Plumbing .
Grasser's Plumbing .
Grasser's Plumbing .
Heather D.