Hot Water When You Need It

Hot water isn’t a luxury, it’s a necessity. From showers and laundry to cooking and cleaning, you depend on your water heater every single day. That’s why Control Tech offers complete installation, repair, and maintenance services for both traditional tank water heaters and tankless water heaters.

Whether you’re replacing an old system, upgrading to tankless, or in need of a repair, our certified technicians are here to keep your home comfortable.

Tank Water Heaters

Traditional tank-style water heaters remain a popular choice for many homeowners. These systems store heated water in a tank, making it readily available when you turn on the tap.

Benefits of Tank Water Heaters:

  • Lower upfront cost compared to tankless
  • Reliable supply of hot water
  • Available in a range of sizes for any home

Tankless Water Heaters

If you’re looking for efficiency and space savings, tankless water heaters are an excellent choice. Instead of storing water, they heat it only when you need it.

Benefits of Tankless Water Heaters:

  • Compact design fits in tight spaces (crawl spaces, closets, etc.)
  • Endless hot water supply
  • Lower energy bills thanks to on-demand heating
  • Longer lifespan than tank-style heaters

How We Can Help

Professional Installation

We’ll help you choose the best water heater for your needs and budget; then install it with precision so it runs efficiently from day one.

Water Heater Repairs

From minor issues to emergency breakdowns, our skilled technicians know how to quickly get your hot water flowing again. We repair all makes and models of both tank and tankless systems.

Ongoing Maintenance

Routine service protects your water heater investment. Our maintenance plans help ensure:

  • Your system runs at peak efficiency
  • Small issues are caught early
  • You save on energy and avoid costly repairs
  • You enjoy peace of mind all year round

Trustworthy, Qualified Service

At Control Tech, we pride ourselves on delivering service that’s both expert and personable. Our technicians are highly trained, respectful in your home, and up to date on the latest water heater products and service techniques. You’ll always get honest recommendations, upfront pricing, and reliable results.

Why Choose Control Tech?

Since 1983, homeowners across Zionsville, Indianapolis, and surrounding communities have trusted Control Tech for their comfort needs. When it comes to water heaters, we bring:

  • Decades of local expertise
  • Certified, friendly technicians
  • Upfront written estimates—no hidden fees
  • A commitment to your comfort and satisfaction

Ready for Your Next Heating, Cooling, or Plumbing Project?

Contact us to get a quote and see why our customer service is recognized as the best in the industry.


Reboot Your Home Comfort

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.

Learn More About Us

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

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