Invoice Number

Heating and Air Conditioning

Free Estimates |  Since 1993

Free Estimates

Since 1993

(217) 267-5364

Hours:

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Enjoy Temperature-Controlled Surroundings

Increase comfort and reduce energy costs by maintaining an efficient heating and cooling system at your home or office with Harrelson Plumbing & Heating. We understand the importance of staying warm during the winter and cool during the summer.

Effective Solutions

Let our team of certified and insured technicians handle your air, HVAC, and heating system. Plan your repair budget with our FREE estimates! Expect us to give you the estimate of the job in one business day.

Heating and Air Specialists

When you call us in for a job, you can be certain that we're capable of any service and repair. We can help you with a variety of maintenance services, including:
  • Heating and cooling units
  • Humidifiers
  • Thermostats
  • Water heaters
  • Water boilers
  • Performing HVAC installation
  • Tempstar heating products

Providing HVAC Help Since 1993

When you call us in for any air-conditioning service or repair, we inspect your cooling units and offer suggestions for optimal efficiency. We take into account the age of your current unit and the size of your home and rooms.

Our professional staff is also able to show you newer air units that would benefit you better. The personalized service you get here can really help you in getting efficient heating and cooling all year round, without ever spending too much.

Free Estimates

Call us today

(217) 267-5364

(217) 267-5364
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I needed a water heater installed. Due to the recommendation of my boss, I called Harrelson first. They were on-site early the next morning and done in two hours. I sat in my recliner, watching TV while they did the work, the cleanup, and removal of the old unit.

If they hadn't told me what they were doing when they were doing it, I wouldn't have even known that they were here. The owner even showed up to inspect the finished work of his highly skilled employees!

Absolutely top-tier work! I can't even decide what was the best part of it. Their quick response, their fast work, their undeniable professionalism, the owner's commitment to quality, or their reasonable prices. They have it all.

- Joshua Foss

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Harrelson Plumbing & Heating Inc

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