A/C Repairs

The key to keeping your cooling system functional, through the hottest days of summer, is getting the quality A/C repairs that you need. […]

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Heating Repairs

In order to keep your household warm, comfortable and safe, all winter long, it means addressing the need for heating repairs, as soon as they develop. […]

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Water Heaters

Our team of experts can provide service for electric, gas fueled or tankless water heaters, including installation, tune-up work, repairs and replacement. […]

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Your Local Experts In Heating & Air conditioning Repair & Installation

Medcalf Mechanical is proud to offer our residential and commercial HVAC repair and installation services for Terre Haute, Crawfordsville, Lafayette and the surrounding areas. As a family owned and operated business, we work hard to provide quality heating and air conditioning services that help keep your home cool in the summer and warm in the winter.

Our services include repairing damaged heating and cooling systems, HVAC maintenance, installations, and even select plumbing services. Our expert HVAC technicians will take care of your home or business and give you dependable, quality service and workmanship that you can count on for all your heating and cooling needs.

Heating and Cooling Services In Terre Haute

Air Conditioning

Air Conditioning Repairs in Terre Haute

It is important to get the quality service that you need, when it comes to your air conditioning. Your cooling system is not a luxury, it is a necessity, and needs to be kept in optimal condition. The work we do will help provide you with peak performance and maximum longevity.

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Heat Pumps

Heat Pumps in Terre Haute

The heat pump is still the preferred method of heating and cooling, especially in residential settings. As the name implies, this system pumps heat into your home during cold weather and out of your home during warm weather. If you are in need of any type of service for your heat pump, all you have to do is give us a call.

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Water Heaters

Terre Haute Water Heaters

We provide service for the most common types of water heaters, including electric, gas fueled and tankless. Each one has its own unique set of pros and cons, which we can review with you to help ensure that you choose the perfect one for your home or business. Our job is as much about offering the information and advice that you need, as it is about the quality physical labor.

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Why Choose Us for Heating and Cooling Services

At Medcalf Mechanical, we take pride in providing the best heating and air conditioning services in Terre Haute and the surrounding areas. You can rely on our expert HVAC technicians to tackle any heating and cooling issues you may have along with select plumbing problems. We are experienced, knowledgeable, and dedicated to helping our customers. You can be confident in your choice knowing that we will get the job done right with customer satisfaction 100% guaranteed. Medcalf Mechanical will keep your home or business comfortable all year long.

If you live in the Crawfordsville, Lafayette, and Terre Haute, Indiana areas and are interested in our heating or cooling services, please call 812-200-9130 or complete our online request form. We’re proud to be here to help with all of your heating and air conditioning needs!

Our Services

At Medcalf Mechanical, we offer a wide variety of services to satisfy all your heating and cooling needs; these services include:


  • Furnace Repairs
  • Furnace Replacement
  • Geo Thermal
  • Heat Pump Repairs
  • Heating Installation
  • Heating Repairs
  • Heating Tune-Up
  • Propane Equipment


  • Air Conditioning Installation
  • Air Conditioning Repairs
  • Air Conditioning Tune-Up
  • Emergency AC Service


  • Water Heaters

Recent Articles:

Smart Tips for Selecting the Right Heating & Air Conditioning Expert

Smart Tips for Selecting the Right Heating & Air Conditioning ExpertOne of the responsibilities that comes with being a Terre Haute homeowner is the need to choose the right heating and air conditioning contractor. Of course, the goal is to select one who is honest, has integrity and that offers exceptional results. This also means someone that you can develop a working relationship with, so you can use the same one for years to come.
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If you are looking for Heating or Cooling repairs, then please call 812-200-9130 or complete our online request form.