De Hart Topeka

10/20/2026

🎓 Topeka students and parents: What comes after graduation?

If you enjoy working with your hands, solving problems, and seeing what you accomplished at the end of the day, explore the De Hart Apprenticeship Program. 🛠️🐻

We pay you to learn—with hands-on field experience, paid classroom instruction, and technical education led by Professional HVACR Educator Frank Avila.

✅ Three-year structured program ✅ Approximately 6,000 hours of field training ✅ At least 432 hours of classroom instruction ✅ Starting wage guideline of $15/hour, with advancement based on skills and performance

We invest $10,000 in your training. Your training balance decreases each month over 36 months; complete the term and you owe $0. If employment ends early, the agreement requires repayment of the remaining balance.

Applicants must be 18 or older, have a diploma or GED and a valid driver’s license, and meet program requirements.

📩 Message our page with “APPRENTICESHIP” for the full details and next steps. Parents, you’re welcome to ask questions too!

Know a student exploring their future? Share this with them.

09/25/2026

🔥 Your new AC deserves a clean start—inside the copper lines, too.

The details you can’t see are a big part of the installation you’re paying for. That includes flowing nitrogen through the refrigerant lines while we braze the connections.

Quick correction: Near the end, I say nitrogen “cools off” the inside of the line. I meant it DISPLACES OXYGEN, preventing the black copper oxide scale I describe as “soot.”

My mouth got ahead of my brain. Apparently, it needs a speed limit. 😂

Here’s why homeowners should care: That scale can break loose, travel through your system, and clog small passages. Taking the time to prevent it helps protect your investment.

At De Hart, this is part of doing the job properly—even when the customer can’t see it. 🐻💙

Buying a new HVAC system? Ask your installer: “Do you flow nitrogen while brazing?”

De Hart Plumbing, Heating & Cooling The Company With Hart.

09/24/2026

Topeka homeowners—getting a new AC? Here’s one installation detail worth knowing about. 💧🔧

Before your system ever starts cooling, moisture needs to be removed from the refrigerant lines. Left behind, it can contribute to acid formation, damage internal components, and cause costly problems over time.

In this short video, Lawrence explains the triple evacuation process we use at De Hart Plumbing, Heating & Cooling and why taking the time to do it right matters.

Your new AC is a big investment in your home. The care that goes into installing it should reflect that. 🏡💙

▶️ Give it a watch, and drop your questions below!

🐻 De Hart Plumbing, Heating & Cooling — The Company With Hart.
📍 Proudly serving Topeka, Kansas.
🌐 https://dehartplumbing.com

09/24/2026

🏠 A new HVAC system is a big investment. So what exactly are you paying for?

The equipment matters—but so does the team installing it and the quality of the work behind it. 🔧

In this quick, five-minute video, I walk you through our process at De Hart Plumbing, Heating & Cooling—from the initial estimate to the final walkthrough. You’ll see the care, workmanship, and attention to detail that go into doing the job right.

Before you choose someone to replace your heating and cooling system, take five minutes to see what your installation should look like. 👇🎥

Have questions? Drop them in the comments. We’re happy to help!

💙 De Hart Plumbing, Heating & Cooling
The Company With Hart.
📞 785-341-4193
🌐 dehartplumbing.com

08/07/2026

If you're tackling your own PVC plumbing project, this one's for you! 🔧

Here's how to make a proper solvent weld using Oatey Purple Primer and Oatey All-Purpose PVC Cement so your joints stay leak-free. 💧

Save this for your next project! 👊

08/06/2026

✨ This master suite is on another level. 🏡
Double vanities ✔️ Heated floors 🔥 His & her shower 🚿 Large soaking tub 🛁 Plus smart home automation throughout.
This is the kind of space you look forward to coming home to. 😍

08/05/2026

08/05/2026

🚨 Corporate Policy Violation Alert 🚨

Dalton showed up to work with a ventilation system in the wrong location... 🍑😂

After a thorough inspection (yes, I checked 😅), we've determined this is a direct violation of company dress code.

😂

08/04/2026

🔧 A leak-free connection starts with the right technique. Here's the method I trust for sealing threaded fittings on both gas and water lines. 💪

08/02/2026

☀️🏡 AUGUST HOME CHECKLIST! 🏡☀️
A little maintenance today can help prevent expensive surprises tomorrow! ✅
Here are a few simple things every homeowner should check this month:
✅ Change or inspect your HVAC air filter
✅ Rinse off your outdoor AC condenser (power OFF first)
✅ Check under sinks and around toilets for leaks 💧
✅ Test your smoke & carbon monoxide detectors 🚨
✅ Inspect outdoor hose bibs and sprinklers for leaks 🌿
✅ Trim bushes and plants away from your AC unit 🌳
✅ Pour water into floor drains to keep the trap from drying out 🚿
💡 Did You Know?
A dirty HVAC filter can increase your energy use by up to 15% while putting extra strain on your system.
Have questions or notice something that doesn't look right? Give De Hart Plumbing, Heating & Cooling a call. We're always happy to help! ❤️🐻