Serving Manhattan, Topeka, Junction City & Surrounding Areas

Expert plumbing & HVAC throughout the region

Where Home and Business Owners Trust Our Service

De Hart Plumbing Heating & Cooling proudly serves families across Riley County, Geary County, and Shawnee County. We bring expert solutions right to your doorstep. Our team knows these communities inside and out – because we live here too.

dehart van getting ready for work

Complete Comfort Solutions Across Three Counties

Dealing with plumbing disasters or HVAC breakdowns? They always happen at the worst times. Your home’s comfort shouldn’t depend on where you live. That’s why we cover Manhattan, Topeka, and Junction City with the same dedication. From Riley County to Shawnee County, we deliver fast, reliable service that actually fixes the problem.

What Makes De Hart Different

We’re not just another service company passing through. We’re your neighbors who happen to fix things really well.

12+ years local experience

Master certified technicians

Community-focused service

Same-day response available

Upfront honest pricing

Satisfaction guaranteed

Real Neighbors, Real Results

Don’t just take our word for it. Check what your Geary County and Riley County neighbors say about us on Google Reviews, Facebook, and Yelp. Our customers keep calling because we show up, fix it right, and don’t play pricing games.

Built for Kansas Weather, Built for You

Kansas weather throws everything at your home – scorching summers in Topeka, freezing winters in Manhattan, and everything in between in Junction City. We understand because we live it too. Your HVAC system works overtime here. Our local expertise means faster diagnosis, smarter solutions, and systems that actually handle our wild weather swings.

snow winter season climate heat pump
woman calling a plumber because of a sink leak

Emergency Response When You Need It Most

Pipes don’t burst on schedule. AC units don’t wait for convenient times to quit. When disaster strikes your Shawnee County home at 2 AM, you need someone who answers. We take emergency calls 24/7 because we know waiting until morning isn’t always an option. Real help, real fast.

Giving Back Where We Live

From sponsoring Junction City youth sports to donating turkeys at Manhattan schools, we’re invested in these communities. We contribute jackets to Riley County kids who need them. We support Topeka families facing tough times. When you choose De Hart, you’re supporting a company that reinvests right here at home.

Lawrence De Hart and De Hart mascot having fun at community event

BOOK YOUR SERVICE

Ready to Experience the De Hart Difference in Your Service Areas?

Stop settling for service companies that treat Manhattan, Topeka, and Junction City like just another stop. Whether you’re in Riley County, Geary County, or Shawnee County, we bring the same commitment to excellence. Let’s solve your home comfort challenges today. Your neighbors trust us – you can too.