Backflow Plumber Services

Special Offer

$79

Drain Cleaning

With Outside Accessible Cleanout

Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
Expires: May 31, 2026
Send Us A Message
Name(Required)

When property owners need a backflow plumber in Greenville, SC, they choose Tuck & Howell Plumbing, Heating & Air. Located in Duncan, we have provided backflow services in the Greater Greenville area since 1969. Depend on our plumbers for inspections, new installations, replacements, maintenance, repairs, and much more.

Expert Backflow Services for Greenville Properties

Our backflow prevention services provide property owners with peace of mind. Without prevention, many properties are at risk of dangerous substances entering their water supplies.

Backflow problems can manifest in many different ways, so monitor for issues with your:

  • Dishwasher
  • Swimming pool
  • Drains and toilets
  • Irrigation systems
  • Garbage disposal
  • Fixtures with attached hoses

Licensed and Experienced Backflow Specialists

All the backflow specialists at Tuck & Howell Plumbing, Heating & Air are licensed plumbers, as required by South Carolina law. Our team holds many backflow prevention-related certifications. We also train our plumbers to ensure they are current with the latest codes and technologies.

Prompt Service for Backflow Emergencies

Tuck & Howell Plumbing, Heating & Air has plumbers on call for emergencies that cannot wait until the next business day. We’re here for you whether it’s the middle of the night, a weekend, or the holidays. For all standard appointments, we strive to deliver same-day service to all customers.

What Is a Backflow?

Wastewater drains from your home into a sewer line or a septic system. There are two types of wastewater: gray and black. Water from sinks, showers, and washing machines is an example of graywater. Water from toilets and, occasionally, dishwashers is an example of blackwater. Backflow occurs when any contaminated water flows backward into the clean water supply. A backflow preventer is often the best solution if your system is susceptible to it.

24/7 Emergency Services Available!

The Causes of Backflow

The most common cause of backflow is a sudden drop in water pressure. This can occur due to a ruptured water main, backpressure from a pump, or unusually high water demand. Graywater or, even worse, blackwater, can contaminate drinking water without a preventer.

Potential contaminants include:

  • Sewage
  • Chemicals
  • Pathogens
  • Industrial waste

Backflow Prevention and System Testing

We can perform a comprehensive inspection and assessment if you don’t currently have a backflow preventer. If you need a preventer, we’ll help you choose the ideal solution for your property. We offer a wide range of high-quality backflow prevention systems. Backflow preventers essentially operate as one-way gates. Water can move in one direction, but it can’t flow back even if there’s a sudden loss of pressure or another issue.

Tuck & Howell Plumbing, Heating & Air also recommends regular backflow testing services. Commercial properties often require annual testing and certification, while residential properties should be tested every two to three years. Our team will ensure that your system is functioning properly and is compliant with all local regulations. When needed, our backflow services extend to correcting wear and tear, including cleaning and calibrating equipment and replacing parts.

Backflow Preventer Installation and Repair

You need a backflow preventer if you have drains flowing in the wrong direction. If you already have one, you’re likely experiencing problems with your current system. Our team performs routine inspections and maintenance that help avoid repairs. We complete all kinds of repairs, including full rebuilds, to adhere to all South Carolina building codes and manufacturer warranty requirements. Our company also handles new installations and replacements.

Reliable Plumbing Services in Greenville

The motto at Tuck & Howell Plumbing, Heating & Air is “our family serving yours.” We’ve been a family-owned and -operated plumbing contractor serving Greenville and the surrounding areas for over 50 years. Our team takes immense pride in our tradition of service. Many loyal, long-time customers count on our timely service, superior workmanship, quality materials, and outstanding customer service. We also stand behind our work with a 100% customer satisfaction guarantee and a 30-day labor warranty.

Tuck & Howell Plumbing, Heating & Air is the premier plumbing contractor in the region. If you need a backflow plumber in Greenville, SC, call today or schedule an appointment online.

Send Us A Message
Name(Required)
Our Service Area
Proudly Serving Greenville, SC for over 50 years
We are proud to offer our top-notch heating, cooling, and plumbing services to residences and businesses in Greenville and the surrounding areas. Our service area covers communities in these counties:
Recent REviews
Read About Our Customers’ Recent Experiences

Rated 4.9 on Google out of 1812 Reviews

Terri Buch
4 days ago
Holden did a great job. Customer service was great and he fixed my a/c quickly.
Lee Lerner
4 days ago
Excellent experience, start to finish. Great communication. The service tech, JD, was friendly, knowledgeable and thorough. Satisfied customer.
Lauren Mimms
5 days ago
Tony & Thomas were great, punctual & respective. Thanks!
Regina Bailey
5 days ago
JD Dytko with Tuck and Howell provided exceptional service for us. He followed up numerous times and kept us updated on the entire repair process of our HVAC system. We were very impressed with his professionalism and kindess. Great job JD!!
Pat Paris
5 days ago
Hector and Jim worked hard all day and did a wonderful job. They cleaned up everything as they went and were thoughtful and friendly.
Dennis Okey
5 days ago
Good workmanship polite workmen
H D Austin
5 days ago
BJ is very knowledgeable about AC Units as well as a professional. I'm very impressed.
Kevin Hill
5 days ago
Excellent customer service from the team over the phone. Feel extremely comfortable having them take care of both my hvac and plumbing. Signed up for maintenance plan and looking forward to a great, long history of maintaining my new home.
Syl A
5 days ago
Tuck & Howell~5🌟🌟🌟🌟🌟 Jay is true to his word~5🌟 His team is the same, very polite and consistent~5🌟 Tuck & Howell-Trust Worthy ~5🌟🌟🌟🌟🌟 If you need reliable and trustworthy service, call Tuck & Howell! You won't be disappointed! Thanks again for assisting me with my HVAC issues!!! I was introduced to this HVAC company by a client and friend, and I’m so glad I was. The owner personally called me and arranged for a technician to come out that same afternoon, which I truly appreciated. Although I wasn’t a fit for the original offer, Jay still took the time to look over my system to see if it was repairable. True to his word, he arrived on time, was very attentive, and allowed me to fully explain what was going on. He clearly explained the problem, the solution, and the maintenance needed—step by step—without ever talking over me. Jay was personable, reliable, and refreshingly honest. There was no high-pressure sales pitch at all, which says a lot about his integrity. I’m incredibly grateful for the service I received and fully plan to do future business with Jay – Tuck and Howell. Highly recommend!
Jb Buchanan
6 days ago
Very polite and knowledgeable service agent.
Thomas Grubbs
6 days ago
Technician was very courteous and helpful. He explained what he was doing to a nosey customer..lol
Syl A
6 days ago
I was introduced to this HVAC company by a client and friend, and I’m so glad I was. The owner personally called me and arranged for a technician to come out that same afternoon, which I truly appreciated. Although I wasn’t a fit for the original offer, Jay still took the time to look over my system to see if it was repairable. True to his word, he arrived on time, was very attentive, and allowed me to fully explain what was going on. He clearly explained the problem, the solution, and the maintenance needed—step by step—without ever talking over me. Jay was personable, reliable, and refreshingly honest. There was no high-pressure sales pitch at all, which says a lot about his integrity. I’m incredibly grateful for the service I received and fully plan to do future business with Jay – Tuck and Howell. Highly recommend!
    Schedule service For Your Home or Business Today!
    Let us address your HVAC and plumbing concerns promptly and efficiently, providing you with reliable and lasting results. Your satisfaction is our top priority!