Cookeville Plumbing, HVAC & Electrical Services

Licensed Plumber in Cookeville, TN

1415 Interstate Dr Cookeville, TN 38501


The plumbing team Cookeville trusts

Professional, prompt, and fully prepared for anything, this Cookeville-based plumbing crew brings decades of experience to every job. Whether it’s a quick fix or a full installation, the focus stays on clear communication, lasting results, and making sure you don’t see the same issue twice.

Why locals call us first:

  • Licensed, background-checked plumbers
  • Transparent pricing—no guesswork, no surprises
  • 24/7 emergency response for when it can’t wait
  • Backed by a satisfaction guarantee
Plumber Putting on Floor Savers Before Entering a Home

Plumbing problems we fix every day

Most plumbing issues don’t wait for a convenient time. They show up unannounced and disrupt everything from morning routines to weekend plans. When that happens, an experienced plumber makes the difference between a quick recovery and ongoing frustration.

We help with:

  • Clogged or overflowing toilets
  • Slow drains and backed-up sinks
  • Dripping faucets and leaking pipes
  • Low water pressure in showers or fixtures
  • Hidden water leaks that drive up your bill
  • Failing garbage disposals and noisy pipes
  • Damaged or outdated bathtubs, faucets, and sump pumps
technician working on jammed garbage disposal under kitchen sink

Plumbing repair you can count on

Every plumber on our team knows how to get to the root of the problem—not just treat the symptoms. From routine repairs to urgent fixes, we handle pipe bursts, fixture failures, and water damage risks with speed and precision.

Got a leaking toilet or a water line that won’t hold pressure? We’ve seen it before—and we’ll fix it for good.

Smart, reliable plumbing installation

Whether you’re upgrading fixtures or starting from scratch, quality installation matters. Poor setups lead to future repairs, wasted water, and potential damage. Our plumbing professionals install everything from water softeners to reverse osmosis systems with a focus on efficiency and reliability.

Need a new sink, shower, or kitchen setup? Every connection is secure, every component up to code.

Preventive inspections and routine maintenance

Not every issue announces itself. That’s why regular plumbing inspections and scheduled maintenance are so important. Catching corrosion, aging seals, or drainage problems early helps prevent costly damage down the road.

We’ll walk through your system, explain what we see, and recommend smart next steps—without pressure or overselling.

Specialized solutions for tricky plumbing challenges

Some jobs need more than a wrench and a new washer. We offer advanced options like pipe lining, trenchless sewer repair, and in-wall leak detection that reduce disruption and keep your property intact. If you’ve been told you need major excavation, it’s worth getting a second look.

We also install water filtration systems, upgrade piping for older homes, and help with remodels that require careful rerouting of water lines.

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True Transparency Pricing

Most Home Service Companies Use the Same Pricing Structure. But Not Us.

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$50 Off Any Plumbing Repair over $200

Drips, clogs, or leaks? Save $50 on repairs.

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Our Plumbing Services & Products in Cookeville

Explore Hiller's extensive plumbing services in Cookeville, from expert toilet installations to efficient garbage disposal repairs. Keep your home's system running smoothly with our trusted team.

Priceless Peace of Mind, $25 a Month

Join the club and get all the perks of membership:

  • Seasonal tune-ups.
  • Priority scheduling.
  • 100% satisfaction guaranteed.
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Financing Options

  • Subject to Approved Credit
  • Quick Credit Decisions
  • Friendly customer service
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Have a Question?

If you’re experiencing frequent issues like leaks or low water pressure, you may need a plumbing repair. However, if the system is outdated, a complete plumbing installation might be more cost-effective.

Common signs include unusual noises, frequent cycling, or the pump not activating during heavy rains. If you notice these issues, it’s time to call for sump pump repair services.

Yes, experienced plumbers can often replace a bathtub with minimal disruption to your existing tile work, preserving your bathroom’s aesthetics.

It’s recommended to have an inspection at least once a year to catch potential problems early and ensure everything is functioning properly.

If you smell gas, leave the area immediately and call a professional plumber for emergency gas pipe repair. Do not try to locate the source of the leak yourself.

While some pipes can be repaired, old or corroded pipes often need to be replaced to prevent future leaks and ensure the safety of your home.

Why Choose Happy Hiller?

Care is Our Core ValueTM

Certified Professional Technicians

Family Owned and Operated Since 1990

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Or The Service Is Free™

Welcome to Happy Hiller

Friendly service. Certified Technicians. Your problem, solved.

Happy Hiller is the premier Plumbing, Heating & Cooling and Electric service experts. We proudly serve parts of Tennessee, Kentucky and Alabama. Whether you need emergency services or preventive maintenance, it’s all guaranteed. The best techs. The friendliest service. 100% satisfaction.

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Happy Hiller Offers Plumbing Services 24/7

Plumbing issues? Hiller's certified plumbers in Cookeville are here to help. Whether it's a quick fix or a full-scale repair, our team guarantees transparent pricing and top-notch service.

(931) 372-2833
Joslin Moses

Hiller of Cookeville-I had multiple people out today and they all did a phenomenal job. Brock with Hiller Heating and Cooling! Him and the crew went above and b... Read More

Hiller of Cookeville-I had multiple people out today and they all did a phenomenal job. Brock with Hiller Heating and Cooling! Him and the crew went above and beyond when helping with our septic tank issue. Not only did they expertly dig it out, but they also tackled the unexpected challenge of a tree trunk that was blocking access. They didn’t hesitate to go the extra mile, and his hard work, professionalism, and positive attitude made a stressful situation so much easier to deal with. And if you’re looking for someone who truly goes the extra mile, Paul is your guy. He’s always been dependable and dedicated when it comes to our septic system, but today he went above and beyond in a way most wouldn’t. Faced with a major issue in an older system, he didn’t hesitate he got in and did what had to be done, even jumping into the septic tank to remove a massive root blocking things up. That’s not just hard work, that’s commitment. Paul is knowledgeable, fearless, and one of the hardest workers I’ve ever met. Close

Marypat Klee

I am so pleased that Jerry Hiller insured that his staff corrected a deficiency on our Rinnai tankless water heater. We had it installed 2 years ago and it too... Read More

I am so pleased that Jerry Hiller insured that his staff corrected a deficiency on our Rinnai tankless water heater. We had it installed 2 years ago and it took up to 6 minutes for hot water in our kitchen and bath. We found out from other plumbers that the Rinnai did not have a recirculating element. Called Rinnai & they said our model did not have that element vs when we had it done in a previous location the company installed the model with the recirculating element. It was going to cost us upwards of $6K to have a plumber do this. I wrote Jerry Hiller and addressed such issues as when we had it installed no one told us there was different models, etc. and also addressed the importance of explaining to customers various options. Jerry Hiller went in to immediate positive action contacting the Cookeville team. Within days I was contacted by Ronnie who told me Jason would come out to do an assessment. He also stated that they would put an additional element underneath the furtherest bath. This was all done at no cost to us. Now we have hot water in seconds. Many thanks to Jerry, Ronnie, and Jason for being willing to go that extra mile to make corrections on behalf of the customer. VERY IMPRESSIVE! Close

e a

Zachary Smith from the Cookeville TN branch was Outstanding in every way. He was more than thorough and treated me personally, taking my situation as an individ... Read More

Zachary Smith from the Cookeville TN branch was Outstanding in every way. He was more than thorough and treated me personally, taking my situation as an individual not just a customer. I can't say enough good things about Zach and Hiller. Hiller was recommended to me by A Lowe's plumbing professional when I needed a toilet install. Super service and Zach thank you again from the bottom of my heart. Close

Vicky Ogle

Jose was precise in the repairing of my water heater. Absolute professional and gentleman during the whole repair. He educated me on the repair as well. I've be... Read More

Jose was precise in the repairing of my water heater. Absolute professional and gentleman during the whole repair. He educated me on the repair as well. I've been with Hiller Services since 2018, starting in Cookeville and then when I moved back to Signal Mountain. Thank You All for exceptional service. VO Close

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