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Hiller Plumbing, Heating, Cooling & Electrical

Plumbers in Knoxville, Tennessee
Ranked #4 in Knoxville | Grade B+
4.90 (5,367 reviews)

Hiller Plumbing, Heating, Cooling & Electrical

Knoxville, Tennessee-based team providing residential plumbing repairs, drain clearing, fixture replacements, and water heater service, with coordination for HVAC and electrical needs from the same office.

Why Homeowners Choose This Business

Local team with broad home service capabilities, easy scheduling, and clear communication on findings and options. Open 24 hours to fit busy schedules and unexpected issues Local experience that helps homeowners across Knoxville, Tennessee compare a more region-aware provider.

Service Area

Serving Knoxville, Tennessee and nearby neighborhoods throughout the greater Knoxville area from the Ball Camp Pike location.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Performs at or above the local average for Google rating.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Trust Signals

Emergency Service - Open 24/7 for scheduling and urgent service requests.
Licensing - TN license reference noted on company site (e.g., TN: #40753). Verify current status before hire.

Services Covered

  Electrical Services
  Plumbing Services
  Renovation Services
  Leak Repair
  Water Heater Services
  Drain Cleaning
  Water Heater Replacement
  Installations
  Sewer Line Clearing
  Repairs
  Toilet Repair
  Faucet Installation
  Garbage Disposal Repair
  Plumbing Inspection
  Water Line Repair
  Emergency Plumbing
  Pipe Repair
  Fixture Replacement

Plumbing repairs and installs, drain and sewer clearing, water heater service and replacement, garbage disposal service, toilet and faucet repair, leak detection, and basic water line work.


Reviews

Recent Reviews

4.90

(Based on 5,367 reviews)

Recent reviews commonly mention technicians arriving on time, explaining findings clearly, and presenting repair options. Customers note courteous, professional behavior and quick diagnosis for many issues. Several comments highlight the convenience of tracking the technician and accommodating scheduling. A small number of reviews mention brand-specific expertise limitations, with follow-up efforts to resolve concerns.

UPDATE:
Hiller does want to make things right and told us that they will refund our $87. We appreciate that greatly.

Original Review:
Connor is an exceptional man, but he shouldn't be an HVAC person. We have a Bosch hvac system. When I called Hiller, I was told that all their technicians know how to work on Bosch. That is NOT the case. When Connor arrived, he told us he didn't know much about Bosch, but that he would figure it out and that he had resources to draw from, so we trusted him. He looked at our system and told us we needed a new compressor, that it would cost us over $5,000 and to talk with his managers about it. We asked him if he was 100% sure and he said yes. We didn't trust that, so we found an expert who deals with Bosch. The new technician from the new company has all sorts of electric testers to test our system. The new technician identified the problem as a compressor board going out and not the compressor itself. That's quite a bit of a change in price. Needless to say, Hiller will not be on our list to call for HVAC issues ever again. I wish Connor well, but he should have been honest and said that he didn't know what he was doing. We ended paying $87 only to leave us in the heat without air.

Sam took only a few minutes to figure out the problem, told me what was wrong and fixed it. It looks fantastic and he also let me know what to watch for and to pay attention to my unit because of its age. He was also very professional and knowledgeable. He was very polite and easy to talk to and answered my questions. Would definitely let him fix any other issues that I have.

My experience with Hiller was very satisfying. In order to meet my schedule the technitian gave up his day off to come work. His work was excellent and I had great confidence the job would be done well. I had a sunroom's outlets rewired, providing one dedicated outlet for a freezer

We have used several AC repair companies in the past, and Hiller is definitely our favorite! Their monthly plan is affordable and have great benefits. I love that you can track the technician so you know exactly when they will show up. Our tech was very helpful and explained things so we could understand.

Ron did an excellent job servicing our hot water heater and replacing our garbage disposal. He was very thorough in presenting options for us to consider and the pro's and con's of each and was able to answer all our questions. I really appreciated that. A very courteous gentleman who was on time and extremely professional. Absolutely represented the company well! Highly recommend Ron and Hiller for all plumbing, electrical and HVAC needs!

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

The team handles common residential needs such as leak repairs, clogged drains, toilet and faucet issues, and water heater service or replacement. They can also help with garbage disposals and basic water line concerns.

Yes, the Knoxville, Tennessee location is listed as open 24 hours a day, seven days a week. You can request service at any time, and scheduling aims to fit urgent situations.

Yes, technicians provide water heater diagnostics, maintenance, and replacement when needed. They explain options and costs before work begins.

Technicians typically review what they find and go over available options so you can choose how to proceed. Customers often note clear explanations in their feedback.

Yes, the company also provides electrical and HVAC services from the same Knoxville, Tennessee location. You can schedule these services through the same contact number or website.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
4.90 (5,367 reviews) Featured BusinessPro Listing
Address
5507 Ball Camp Pike, Knoxville, TN 37921
Business Type
plumber

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