When your pipes burst, your septic system backs up, or your water heater calls it quits, you need a plumber who shows up fast and gets the job done right the first time. Tri-County Water Services is Downingtown’s go-to team for residential and commercial plumbing, septic services, and water treatment, all delivered by licensed, local professionals who know Chester County’s infrastructure inside and out.
Whether you’re a long-time homeowner in Downingtown, PA, or just moved into the 19335 zip code, our team is standing by 24/7 to handle any plumbing emergency or scheduled maintenance need. From a dripping faucet to a full sewer line replacement, we’ve got the expertise, equipment, and reputation to back it up.
Why Downingtown Homeowners Choose Tri-County Water Services
There’s no shortage of plumbers in the greater Chester County area, but there’s a reason residents consistently turn to Tri-County Water Services. We’re not a franchise. We’re a locally owned and operated company that has built our reputation one satisfied customer at a time.
- Licensed, insured, and fully certified plumbing technicians
- Transparent, upfront pricing, no surprise charges after the job
- Fast response times for plumbing emergencies in Downingtown, PA
- Full-service capabilities: plumbing, septic, water treatment, and more
- Proudly serving the 19335 zip code and all of Chester County
- Financing options available for larger projects
- Highly rated on Google by Downingtown-area homeowners
Comprehensive Plumbing Services in Downingtown, PA
Our Downingtown plumbers handle everything from routine maintenance to complex system overhauls. No job is too big or too small. Below are the core plumbing services we provide to 19335 residents and surrounding communities.
Leak Detection & Pipe Repair
Even a small leak can lead to thousands of dollars in water damage if left untreated. Our Downingtown plumbers use advanced leak detection tools to locate hidden leaks in walls, floors, and ceilings without unnecessary demolition. Once found, we repair or replace damaged pipes efficiently, minimizing disruption to your home.
Water Heater Repair & Replacement
Cold showers are never welcome. If your water heater is underperforming, leaking, or making strange noises, our team provides same-day water heater diagnostics, repair, and replacement in Downingtown, PA. We service all major brands and can help you upgrade to a more energy-efficient tankless model if desired.
Drain Cleaning & Clog Removal
Slow drains and recurring clogs are often a sign of a deeper issue in your main drain line. Our professional drain cleaning services use hydro-jetting and motorized auguring to completely clear blockages, not just push them further down the line. We serve kitchens, bathrooms, laundry rooms, and floor drains throughout Downingtown.
Toilet, Sink, Tub & Shower Services
Whether you need a running toilet fixed, a new sink installed, or a shower drain unclogged, our Downingtown plumbers handle all fixture repairs and replacements with precision. We work with all fixture brands and can help you select water-efficient options that lower your monthly utility bills.
Main Water Supply Line Services
Your main water supply line is the lifeline of your entire plumbing system, and it’s your responsibility as a homeowner to maintain it. From pinhole leaks to full main line failures, Tri-County Water Services handles supply line diagnostics, repair, and full replacement for homes throughout Downingtown, PA.
Sump Pump Installation & Repair
Basement flooding is a common problem in Chester County, especially during heavy rainfall. Our team installs, services, and replaces sump pumps to protect your home from water intrusion. We also offer battery backup options to keep your basement dry even during power outages.
Well & Well Pump Services
Many homes in and around Downingtown rely on private wells for their water supply. Our team specializes in well pump repair, pressure tank replacement, and full well system diagnostics. If you’re noticing inconsistent water pressure, discolored water, or a well pump that runs constantly, call our Downingtown plumbing team right away.
Lead Service Line Replacement
Older homes in the Downingtown area may still have lead service lines connecting to the public water main, a serious health concern. Tri-County Water Services performs full lead service line replacements in compliance with current Pennsylvania regulations, protecting your family’s water quality for years to come.
Downingtown, PA Septic Services: Full System Care from Inspection to Repair
Downingtown’s suburban and semi-rural setting means a significant number of properties rely on private septic systems rather than public sewer connections. Our septic services team is one of the most experienced in Chester County, offering everything from routine maintenance to emergency repairs.
Neglecting your septic system is one of the most costly mistakes a homeowner can make. The EPA recommends having your system inspected every 1–3 years and pumped every 3–5 years depending on household size, and our team makes that process hassle-free.
Septic System Inspections
Before buying or selling a home in Downingtown, PA, a professional septic inspection is essential. Our technicians perform thorough evaluations of your tank, distribution box, and drain field to identify any issues before they become expensive problems.
Septic Tank Pumping & Cleaning
Regular pumping prevents solids from overflowing into your drain field and causing premature system failure. Tri-County Water Services provides scheduled and on-demand septic pumping for Downingtown homeowners, keeping your system healthy and compliant with PA DEP regulations.
Septic System Repair & Replacement
From cracked tank lids to failed drain fields, our team has the equipment and experience to diagnose and repair any septic system issue. When repair isn’t feasible, we handle full system replacement with minimal disruption to your property.
Grinder Pump Servicing
Homes on low-pressure sewer systems rely on grinder pumps to move wastewater uphill to the municipal sewer. We service, repair, and replace grinder pumps throughout Downingtown and Chester County, ensuring your low-pressure system stays operational year-round.
Small Flow Treatment Facility Maintenance
Commercial properties and certain residential communities in the Downingtown area operate small flow treatment facilities (SFTFs). Tri-County Water Services is fully certified to maintain and service these systems in accordance with Pennsylvania environmental regulations.
Water Treatment & Filtration Services in Downingtown, PA
Downingtown’s water quality can vary significantly depending on whether your home is on a public water supply or a private well. Hard water, iron, sulfur, and even traces of lead can affect the taste, smell, and safety of your water. Our water treatment specialists serve the entire 19335 area with customized solutions.
- Whole-home water softeners for hard water issues common in Chester County
- Iron and manganese filtration for well water users
- Reverse osmosis systems for drinking water purification
- UV disinfection systems to eliminate bacteria and viruses
- Carbon filtration for chlorine, taste, and odor problems
- Comprehensive water testing to identify contaminants before recommending solutions
Not sure what’s in your water? We offer professional water testing for Downingtown homeowners, so you know exactly what you’re dealing with before investing in any treatment system.
Proudly Serving Downingtown, PA & Surrounding Chester County Communities
Our home base is in Parkesburg, PA, just a short drive from Downingtown, which means our plumbers can reach 19335 quickly for both emergencies and scheduled service. Beyond Downingtown, we serve communities throughout Chester County including Coatesville, Exton, West Chester, Kennett Square, Phoenixville, and more.
If you’re not sure whether we serve your area, just call us or send a message through our contact form. Chances are we’re already working in your neighborhood.
Schedule Your Downingtown Plumbing or Septic Service Today
Don’t wait for a small plumbing problem to become a major emergency. The expert plumbers at Tri-County Water Services are available to help Downingtown, PA homeowners with all their plumbing, septic, and water treatment needs, from same-day emergency calls to planned installations and system upgrades.
Your Trusted Local Plumbers in Downingtown, PA
Tri-County Water Services has earned the trust of hundreds of homeowners in Downingtown, Chester County, and beyond. We know the unique challenges that come with Chester County’s aging housing stock, rural well systems, and private septic infrastructure, and we bring that local expertise to every job we take on.
When you call our Downingtown plumbing team, you’re not getting a call center or a franchise dispatcher. You’re getting a locally rooted company that cares about your home, your family, and your community. That’s the Tri-County difference.
Ready to get started? Contact us today for a free estimate on any plumbing or septic service in Downingtown, PA.
Frequently Asked Questions
Q: How quickly can a plumber get to my home in Downingtown, PA?
A: For plumbing emergencies in Downingtown and the 19335 area, we aim to respond as quickly as possible, often within the same day. For non-emergency scheduled services, we offer convenient appointment windows that fit your schedule. Call 610-857-1740 for immediate assistance.
Q: What plumbing services do you offer in Downingtown, PA?
A: We offer a comprehensive range of plumbing services in Downingtown including leak detection and pipe repair, drain cleaning, water heater repair and replacement, sump pump installation, well and well pump services, main water supply line repair and replacement, toilet and fixture services, and lead service line replacement. We handle both residential and commercial plumbing needs.
Q: How do I know if my septic system needs to be pumped?
A: Common signs your Downingtown septic system needs attention include slow-draining sinks and toilets throughout the home, gurgling sounds from drains, sewage odors inside or outside the house, unusually lush or wet grass over the drain field, and sewage backing up into the home. The EPA and most industry professionals recommend pumping every 3–5 years depending on household size. If it has been more than 5 years since your last pump-out, it’s time to call our team.
Q: Does Tri-County Water Services serve all of Downingtown, including zip code 19335?
A: Yes, we serve all of Downingtown, PA including the 19335 zip code and the surrounding Chester County communities. Our team is local to the area and familiar with the water infrastructure, soil types, and septic regulations specific to this region.
Q: How much does a septic inspection cost in Downingtown, PA?
A: Septic inspection costs vary depending on the size of the system and the scope of the inspection. We offer transparent, upfront pricing before any work begins. Contact us at 610-857-1740 or through our website to request a quote specific to your property. We also offer financing options for larger septic projects.
Q: My water has a sulfur or rotten egg smell, what should I do?
A: A sulfur or rotten egg odor in your water is typically caused by hydrogen sulfide gas, which is common in well water in the Downingtown and Chester County area. This issue can be resolved through targeted water treatment such as aeration, oxidizing filtration, or chlorination systems. We recommend scheduling a professional water test first so we can identify the exact cause and recommend the right solution for your home.
Q: What is the difference between a septic system and a low-pressure sewer (grinder pump) system?
A: A traditional septic system uses a buried tank and drain field on your property to treat and disperse wastewater naturally. A low-pressure sewer system uses a grinder pump to grind up wastewater and pump it under pressure to a municipal sewer main, typically used in areas where gravity flow is not possible. Tri-County Water Services services and repairs both types of systems throughout Downingtown, PA.
Q: Can you replace my old water heater with a tankless unit in Downingtown?
A: Absolutely. We install and service both traditional tank water heaters and modern tankless (on-demand) water heaters in Downingtown and throughout Chester County. Tankless units provide endless hot water, take up less space, and are significantly more energy-efficient over time. Our team can assess your home’s needs and recommend the best fit for your budget and usage.
Q: What should I do if my basement is flooding due to a failed sump pump?
A: If your sump pump has failed and water is entering your basement, call us immediately at 610-439-9740. While waiting for our technician, try to remove standing water with a wet vacuum or pump if it is safe to do so, and avoid contact with electrical panels or outlets near the water. We carry replacement sump pumps and can often complete the installation on the same visit.
Q: Do you offer financing for plumbing and septic projects in Downingtown, PA?
A: Yes, Tri-County Water Services offers financing options for qualified customers. Whether you’re facing an unexpected septic replacement or planning a major plumbing upgrade, our financing plans can make the project manageable. Ask our team about available options when you request your estimate.
