Upfront pricing, same-day service available, and a family-owned team with zero commissioned salespeople. We fix it right the first time.
We answer 24/7. Real local team, not a call center.
You know the drill: a stranger shows up late, quotes you double what you expected, pushes the most expensive option, and leaves a mess behind.
You never know who's actually showing up at your door.
They get paid more when you spend more. Guess what they recommend?
"It'll be around $X" turns into 2X by the time they're done.
Why We're Different
| Control Tech | Typical Company | |
|---|---|---|
| Who shows up? | Our own employees | Random subcontractors |
| Sales approach? | Zero commission | Commissioned salespeople |
| Pricing? | Upfront price lock | Hidden fees & extras |
| Ownership? | Same family since '83 | Corporate franchise |
What We Fix
No need to juggle multiple contractors. Our own technicians handle every job from start to finish.
Same-day AC diagnostics and repair. New system installs with upfront pricing — no surprise costs.
Furnace tune-ups, repairs, and replacements. Keep your family warm without the runaround.
Leak repair, drain clearing, fixture installation, and repiping — all handled by our in-house team.
Tank and tankless water heater repair and replacement. Hot water restored fast.
Air filtration, duct inspection, and whole-home solutions to keep your family breathing clean air year-round.
Preventive maintenance plans to catch problems early, extend equipment life, and protect your investment.
Family-Owned Since 1983
In 1983, the Winters family started Control Tech with a simple belief: treat every home like it's your own. Decades later, that hasn't changed.
Our technician identifies the issue and gives you a locked-in price.
We fix it right. If the price changes, we eat the difference.
Highly rated on Google with hundreds of five-star reviews. See what real customers say about working with our team.
"Doug and Curtis were the best! They showed up right on time and stayed until it was complete."— Scott Shaw
"Austin Q was exceptional. He fixed the problem quickly and explained everything."— Jesse Fisher
"Austin Q. came on New Year's Eve. Very professional and double-checked for leaks."— Roy Haas
The Winters family has been fixing HVAC in Zionsville & Indianapolis for decades. We're not a franchise. We're your neighbors.
Our own employees show up on time, diagnose the issue, give you an upfront locked-in price, and fix it right the first time.
The quote is the price. If it costs more, we eat it. No hidden fees, no runaround.
Drop your info and we'll call you back.