fbpx

IndyNow Exclusive Offer!

Free Plumbing Inspection w/ Purchase of Maintenance Agreement.

FREE PLUMBING INSPECTION *May not be combined with any other discounts, specials, or offers. Valid through January 31st, 2025. All coupons valid only in Control Tech service area. Call for more details.
Call to claim offer today!

Did You See Us on INDYNOW?

What is a Maintenance Agreement?

Your air conditioning and heating systems are mechanical, just like your car. They need periodic service and maintenance. Neglect them and they will run less efficiently, causing higher utility bills and eventually break down.

Save money with discounts on repairs and reduced energy use when you have your equipment maintained annually through our service agreements.

For a low annual rate, you will receive

  • Priority Service
  • Discounted Rates
  • Precision tune-up
  • Safety check

Why Should You Purchase a Maintenance Plan?

In many cases the discounts and energy savings add up to more than the price of the maintenance package. When you think about the peace of mind that you will have in knowing your equipment has been checked for safety, proper operation, and potential mechanical problems, our service agreements provides fantastic value.

Who We Are

Reliable HVAC & Plumbing Services Since 1983

Control Tech is a residential & commercial heating, air conditioning, geothermal, and plumbing contractor located in Zionsville, Indiana. Since 1983, Control Tech has been a leader in the HVAC & Plumbing industry, and proudly serving customers in Indianapolis and all surrounding communities.

When we say “Family Owned & Operated”, we mean it! With four members of the Winters family working at any given time, we will ensure that your comfort needs are met.

Why Work with Us?

We feature the most modern and comfort systems available today from industry leading manufacturers.

When we started Control Tech in 1983, it was our goal to provide each customer unsurpassed quality and the highest value in installation and service. Each performed timely and safely by knowledgeable professionals ensuring full customer satisfaction.

  • Family Owned & Operated
  • Licensed, Bonded & Insured
  • 24 Hour Emergency Service
  • We Do NOT Use Subcontractors
What Else Do We Offer?

All Services:

  • Air Conditioning
  • Residential Plumbing
  • Furnaces
  • Air Handlers
  • Ductless Systems
  • Gas Boilers
  • Heat Pumps
  • Indoor Air Quality
  • Water Heaters
  • HVAC Maintenance
  • Commercial HVAC

How We Can Help:

  • Installation
    We will help you decide on the best option for your needs and budget, and we will ensure your system is installed efficiently and accurately.
  • Repairs
    Whether you require a minor fix, or you need an emergency repair, our experienced technicians know how to get it up and running.
  • Maintenance
    We have a variety of maintenance plans that protect your investment, ensure your system is running efficiently and provide peace-of-mind.
  • Trustworthy, Qualified Service
    Our technicians are experienced, respectful and friendly too. They keep on top of the latest products and service techniques, in order to provide the highest level of service.
Start Saving Today

    Testimonial Family
    BBB Accredited Business
    Mitsubishi Electric logo