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About

Since 1976, when something isn’t working in Central Illinois, home and business owners have consistently made one call -- Wm. Masters. We provide commercial and residential services to our family, friends, neighbors and community right here in Central Illinois.

Whether you need residential or commercial services, with a team of 80 employees, rest assured that we will take care of you. Our expert technicians are equipped with the most up-to-date training and tools to provide you with prompt and dependable service 24 hours a day, 7 days a week.

“Tory came out this morning in the midst of some challenging weather and did another outstanding job of servicing our air conditioning. I can’t sing his praises highly enough. He has always been so good to us over the years. We just find the level of customer service we receive at Wm. Masters including the office staff to be exemplary.”

Mission Statement

At Wm. Masters, we live by our mission statement, “Provide each customer with quality workmanship on a timely basis at a competitive cost,” every single day. Our mission statement is based on our values, which are ingrained in the services we provide and each member of our staff.

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What Can We Make Work for You Today? Contact a Wm. Masters Technician Now!

Our History

William (Bill) Masters started Wm. Masters in the small town of Forrest, IL in 1976 as an electrical contractor. He soon added heating & air conditioning, and plumbing divisions, and relocated to Bloomington, IL in 1984.

As the business has grown over the years, with the addition of new locations and services, Bill's sons Ron and Aaron have joined the management & ownership team and continue to build the Masters’ legacy, which is built on trust and tradition that has been the core of Wm. Masters Inc.’s success. More than anything, they feel privileged to serve the families and businesses of Central Illinois.

Wm. Masters Values

  • Take pride in your work
  • Do the complete job without taking shortcuts
  • Provide the same high-quality work each and every time
  • No job is too small or too large
  • Always provide outstanding customer service, striving for 100% customer satisfaction
  • Maintain competitive rates

Service & Administrative Team

Get to know us by allowing Wm. Masters to serve you and your family.

Aaron Masters

Owner

Ron-M

Ron Masters

Owner

Karen-t

Karen T.

Service Dispatcher & CSR

Lindsey-M

Lindsey M.

Service Dispatcher & CSR

Gloria-w

Gloria W.

CSR & Service Dispatcher

Brad-s

Brad S.

Service Technician

Tory K.

Service Technician

Matt-h

Matt H.

Service Technician

Simon-s

Simon S.

Service Technician

Gary G.

Service Technician

Tim-t

Tim T.

Service Technician

Brenda-k

Brenda L.

Service Technician

Josh-l

Josh L.

Service Technician

Joel-y

Joel Y.

Service Technician

OLYMPUS DIGITAL CAMERA

Phil H.

Service Technician

Brad-h

Brad H.

Service Technician

Mike-g

Mike G.

Service Technician

Mark T.

Service Technician

Randy-C

Randy C.

Service Technician

Brandon-b

Brandon B.

Service Technician

Joshua-s

Joshua S.

Service Technician

Jason-b

Jason B.

Service Technician

John-a

John A.

Service Technician

Jeff-s

Jeff S.

Service Technician

Josh-f

Josh F.

Installation Technician

Sean-m

Sean M.

Service and Installation Technician

Luke-c

Luke C.

Installation Technician

Ryan-d

Ryan D.

Warehouse and Parts Assistant

Steve A.

Warehouse Organizer

Shawn-m

Shawn McGuire

Project Estimator/RSP

Deron-p

Deron Penn

Project Estimator/RSP

Barry-h

Barry Hooker

Production Manager

Kevin-k

Kevin Knapp

Commercial HVAC Estimator and Project Manager

Curt-f

Curt Fleming

Commercial Electrical Estimator

Tiffany-m

Tiffany Masters

Commercial Electric Estimator

Becky S.

Accounting Department Manager

Becky S

Becky S.

Account Receivable

Trisha-Y

Trisha

Accounts Payable

Rachael-S

Rachel S.

Accounts Payable Assistant

Debbie-h

Debbie H.

Payroll