We Sell the Best & Repair the Rest!

Expert Electrical, Plumbing, & Heating Services in Macomb IL & Surrounding Areas

At Hollister Electrical, Plumbing, & Heating, we offer top quality products, reliable repair and affordable maintenance services for heating, air conditioning, plumbing, and electrical solutions. We've got your home or business covered. 

From kitchen and bathroom remodeling to excavation and backhoe services, our professional general contractors will match your needs and stay within your budget. Contact us to get started on a hassle-free construction or renovation project today!

Hollister Electrical, Plumbing & Heating is based in Macomb, IL and serves the surrounding area including Rushville, Bushnell, Carthage, Colchester, Galesburg, Monmouth, Mt. Sterling in Illinois & Keokuk, Iowa.


Drain Cleaning


Water Heaters

Air Conditioning


Perma-Liner Industries, LLC

No dig sewer repair. Sewer Lining - Perma-Liner

Find out more about Perma Lining by visiting their website. 

Septic Tank Replacement

Our licensed technicians can install a completely new septic system with state-of-the-art technology to get your home back up and running again.

Water Heater - Macomb IL

Everyone enjoys hot showers, clean dishes and freshly washed clothes. Hot water has become a necessity.

At Hollister, we offer energy-efficient, high quality water heaters for your home or business. Our skilled plumbing experts can service or install a new water heater to ensure you have hot water again as quickly as possible.

Lennox Furnaces - Macomb IL

Stay cool during the heat of the summer or warm through a bitter cold winter with Hollister. Whether you are in need of a new air conditioner, furnace or fireplace, Hollister has got you covered with Lennox efficient heating and air solutions.

Sump Pump - 35Aci

Prevent a flooded basement and water damage to your home with a reliable and efficient sump pump from Hollister. Our sump pump experts will help you pick the perfect sump pump to help keep excess ground or rainwater from entering your home. From sump pump installation, maintenance, repair or replacement, the plumbing professionals at Hollister are here to help.


Learn how a Krystal Clear Water system can help your health and appearance! Give us a call to learn more at 309-833-2921.
Krystal Klear Water


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We love hearing feedback from our satisfied customers. 

"Bill did a great job on the repairs to our water well pressure tank and switch . He quickly diagnosed the problem, advised us of options as well as the costs up front. His work was high quality and he was very personable. I would highly recommend him.."

"Simply the best! All of Hollister employees care about a job done correctly........not just 'good enough'. I know my work is being completed just as if it were their own home."

"John was a life saver! Water line broke and he came out in the cold, icy and snowy weather to shut the main off that we couldn't. Above and beyond the call of duty! I can't thank you enough!"


Call 309-833-2921 & mention this discount to receive your first service call for free. Schedule an appointment today. Available to local service area customers only.


Call 309-833-2921 & mention this discount to receive your free residential water test. Schedule an appointment today. Available to city water customers only.

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