When your well water system isn’t performing as it should, it’s more than just an inconvenience—it’s a disruption to your entire household. Here in Watertown and throughout Litchfield County, many homeowners rely on private well systems for their daily water needs. And at the heart of these systems? A properly functioning well water tank (or pressure tank, as we often call it).
I’m Sean, and along with my partner Jerry, we’ve been helping Watertown residents with their plumbing and well needs for over 25 years as L&P Plumbing & Well Service. We’re not just another plumbing company—we’re your neighbors who show up (yes, one of us is on every job) to make sure your water system works reliably.
Those 75+ five-star Google reviews? They’re a testament to how we treat every home like our own. When it comes to well water tanks, we’ve seen it all—from routine maintenance to emergency replacements when tanks fail during our Connecticut winters. Let’s talk about how we can help keep your water flowing smoothly.
Why Well Water Tanks Matter for Watertown Homes
Ever turned on your faucet and gotten a burst of water followed by a trickle? Or heard your pump cycling on and off constantly? Your pressure tank might be telling you something.
Well water tanks serve a critical purpose in Watertown homes. They store water under pressure so your pump doesn’t have to run every time you turn on a faucet. Think of it as a buffer between your well pump and your home’s plumbing system.
I was at a home off Nova Scotia Hill Road last month where the homeowner complained about their pump running almost constantly. Their electric bill had jumped significantly, and the noise was driving them crazy. Turns out their pressure tank had a ruptured bladder—a common issue we see in older systems throughout Litchfield County.
Without a properly functioning pressure tank, your well pump works overtime. It’s like driving your car in stop-and-go traffic instead of on the highway—it causes unnecessary wear and tear and shortens the life of expensive equipment.
And in Watertown’s more rural areas, where power outages aren’t uncommon (especially during those unpredictable New England storms), you rely on that stored water more than you might realize.

Comprehensive Well Water Tank Services by L&P Plumbing
Tank Installation
When it comes to installing a new pressure tank, proper sizing is everything. Jerry and I have seen too many homes with tanks that are either too small for the household’s needs or improperly installed.
We specialize in installing modern bladder-style pressure tanks that provide better performance and longevity than older galvanized models. During installation, we carefully evaluate your water usage patterns—considering everything from family size to whether you have high-demand appliances like washing machines and dishwashers running simultaneously.
And here in Connecticut, placement matters. We typically recommend basement installations to protect your tank from freezing temperatures. If that’s not possible, we’ll discuss insulation options to ensure your system remains protected year-round.
Tank Maintenance
“An ounce of prevention is worth a pound of cure” couldn’t be more true when it comes to well water tanks. Regular maintenance saves you money and headaches.
Our maintenance service includes:
- Checking and adjusting air pressure (the most common culprit behind pressure problems)
- Inspecting for leaks or signs of corrosion
- Draining the tank to remove sediment (especially important in areas of Litchfield County with mineral-rich water)
- Testing cycling and pressure settings
I remember helping a family on Guernseytown Road who complained about air spurting from their faucets and washing machine filling slowly. A simple maintenance check revealed their tank’s air charge was completely off. After 30 minutes of work, their system was running like new.
Tank Replacement
Nothing lasts forever—especially mechanical systems exposed to water. If your pressure tank is showing signs of failure or has already failed, we handle replacements efficiently.
Jerry and I personally handle every replacement, carefully removing the old tank and installing a new, properly sized model. We’ll explain your options for tank types and sizes, making recommendations based on your specific needs rather than trying to sell you the most expensive option.
When we replaced Mrs. Johnson’s ancient galvanized tank last summer, she was amazed at how much quieter her entire water system became and how much more consistent her water pressure was throughout her two-story home.
Common Well Water Tank Issues in Watertown and How We Help
Living in Watertown for decades, we’ve become familiar with the unique challenges our local water conditions present. Here are the most common problems we address:
Waterlogged tanks – When the air chamber of your pressure tank fills with water (common in our area due to varying water quality), your pump begins short-cycling. You’ll notice it turning on and off rapidly, sometimes every few seconds. This wears out expensive pump components quickly.
Bladder failures – Modern tanks contain a rubber bladder that separates air from water. Over time, these can rupture—especially in homes with fluctuating water quality or improper pressure settings.
Frozen tanks – Despite our best advice, sometimes tanks get installed in unheated areas. During those brutal January cold snaps we experience in Litchfield County, this can lead to cracked tanks and major water damage.
Pressure irregularities – Noticing weak water pressure upstairs but strong pressure downstairs? Or inconsistent pressure throughout your home? Your tank might be improperly charged or sized incorrectly for your home.
Having faced these issues countless times, Jerry and I quickly diagnose the root cause rather than just treating symptoms. We carry common replacement parts in our truck and can often solve problems in a single visit—saving you time and minimizing disruption to your household.
Just last winter, during that terrible cold snap, we helped three different families in the Oakville area with emergency tank replacements after their improperly insulated systems failed. It wasn’t pretty, but we got their water flowing again within hours.
Why Choose L&P Plumbing & Well Service in Watertown?
There’s a reason we’ve been in business for over 25 years. Actually, there are several reasons:
When you call L&P, you get Sean or Jerry—not a random technician. We’re the owners, and we’re proud to put our hands and our reputation into every job. Your tank isn’t just another service call to us; it’s our name and our promise.
Many of our clients have been with us for decades—like the Williams family who’ve called us for everything from a simple pressure tank adjustment to a complete well system upgrade as their family grew.
Those 75+ five-star Google reviews? They come from your neighbors who trust us with their homes and water systems. We’ve built our reputation one job, one family, one home at a time.
We’re straight shooters. If your tank can be repaired, we’ll repair it. If you need a replacement, we’ll explain why and give you honest options—not the option with the highest margin.
And unlike larger companies, we don’t rush from job to job. We take the time to answer your questions and make sure you understand your water system. An educated customer is our best customer.
Serving All of Litchfield County from Watertown
While our home base is right here in Watertown, Jerry and I proudly serve well owners throughout Litchfield County. From Thomaston to Woodbury, from Oakville to Bethlehem, we’ve helped countless homeowners maintain reliable water systems.
The limestone-rich water in some parts of the county presents different challenges than the iron-heavy water in others, and our extensive experience means we’re familiar with the varying water conditions throughout the region.
No matter where you are in Litchfield County, you’ll receive the same owner-operated service and attention to detail. We treat every customer like a neighbor because, in this tight-knit community, that’s exactly what you are.
Ready to Ensure Your Water Flows Reliably?
Is your well water system showing signs of pressure problems? Concerned about an aging pressure tank? Or simply want a professional assessment of your current setup?
Contact L&P Plumbing & Well Service today. Either Jerry or I will personally visit your home to evaluate your well water tank and provide honest, experienced advice.
Your water system is too important to trust to just anyone. Let our 25+ years of experience in Watertown and throughout Litchfield County work for you.