Old Greenwich homes have character. They also have aging pipes, coastal salt air, and heating systems that work hard through every Connecticut winter. First String Plumbing, Heating & Cooling has spent over four decades getting to know homes just like yours, and we bring that same hands-on experience every time we show up. We’re the plumber and heating team in Old Greenwich, CT, you can call.
Salt air and older infrastructure make plumbing problems more common here than in many inland towns. Our plumbing services in Old Greenwich, CT, are built around that reality. Whether it’s a stubborn leak, a failing line, or something you just can’t quite put your finger on, we track down the real cause and fix it in a way that keeps your home protected for the long haul.
A slow tub or gurgling sink usually means buildup is quietly choking the line. We find what's actually causing the trouble, then clear it at the source so it stays gone longer. At First String Plumbing, Heating & Cooling, our techs work clean and treat your space with care, leaving everything tidy once the job is done and your drains are flowing freely again.
When something goes wrong fast, you need someone who picks up and shows up. As your local emergency plumber in Old Greenwich, CT, we handle burst pipes, sudden leaks, and anything that can't wait until tomorrow. We arrive ready, assess the situation quickly, and get your home back to normal without adding chaos to an already stressful moment.
Years of grease, soap, and mineral buildup can quietly narrow a pipe until water barely moves. Hydrojetting blasts through that buildup completely, not just enough to get by. It's one of the most thorough ways to restore a drain, and the results last far longer than a standard snaking. Your pipes come out cleaner, and your drains stay that way.
Hidden leaks don't announce themselves. They show up as warped floors, a musty smell, or a water bill that keeps climbing. We track down the source fast using non-invasive tools that protect your walls and finishes. Once we find it, we explain exactly what's happening and walk you through your repair options in plain, honest terms.
Older homes in Old Greenwich often carry supply lines that have simply run their course. When pipes start leaking, discolor the water, or drop pressure, repiping gives your whole system a fresh start with modern materials built to last for decades. The difference shows up right away in steadier pressure, cleaner water, and less to worry about.
Repeated backups and foul smells are your home's way of asking for help. Coastal soils and old clay pipes make sewer trouble especially common near the water. We dig into the root cause, then repair or replace the line, backed by decades of hands-on experience behind every decision. Rest easy knowing your foundation stays protected, too.
Running out of hot water is a real frustration in a busy home. A tankless water heater solves that by delivering hot water on demand, so you never hit a cold stretch mid-shower. It also uses less energy than a traditional tank, which means lower bills month after month. We size and install every unit to fit your home.
A failing water heater disrupts your whole routine, and waiting days for hot water isn't an option. We service every major brand and get to the root of the problem fast, whether it's a worn element, a faulty thermostat, or sediment buildup. Most repairs wrap up in a single visit, leaving your home comfortable and your family back on schedule.
A tankless system that stalls or flashes an error code doesn't always need to be replaced. Our skilled techs get to the true source of the problem, whether it's mineral scale, a sensor, or a worn part, and sort it out without unnecessary work. Most of the time, a targeted repair is all it takes to get your hot water running reliably again.
Low pressure, cloudy water, or a soggy patch in the yard all point to a main line that's struggling. Left alone, the problem grows and so does the damage. At First String Plumbing, Heating & Cooling, we get to the root of it fast, restore steady flow to every tap in your home, and take care to protect your lawn and landscaping throughout the work.
Hard, mineral-heavy water is a common reality in this part of Connecticut, and it shows up in spotted dishes, dull fixtures, and water that just doesn't taste right. We assess what your household actually needs and match you with a filtration solution built for your home, not a generic package. The result is cleaner, better-tasting water.
Cracked or corroded pipes don't always call for excavation. Our pipe lining service restores the inside of a damaged line with a durable new surface, protecting your yard and your landscaping in the process. It's a long-lasting fix that holds up for years, and we back every job with more than four decades of hands-on experience.
Old Greenwich sits close to the water, and that coastal climate keeps your heating and cooling systems working overtime. Cold snaps hit harder than inland towns, and summer humidity lingers longer than you’d like. Our HVAC service in Old Greenwich, CT, is built around those conditions. We know the systems that handle them best, spot the issues that come up most often, and keep your home comfortable no matter what season pulls up next.
When the AC stops working on a humid summer day, the whole house feels uncomfortable fast. Our AC repair in Old Greenwich, CT, gets your cooling system back on track quickly and reliably. We pinpoint the real cause, whether it's a worn capacitor, a dirty coil, or low refrigerant, and fix it right so your home stays cool.
A furnace that short-cycles, blows cool air, or rattles is telling you something isn't right. Our furnace repair in Old Greenwich, CT, gets to the root of the problem fast so your home stays warm when you need it most. We service every brand and give you straight, honest recommendations you can actually act on with confidence.
Heat pumps deliver energy-efficient comfort in every season, handling both heating and cooling without the need for separate systems. In a coastal climate like Old Greenwich, that kind of year-round reliability really matters. Our team sizes each unit to your home so it performs well even on the coldest nights.
Some rooms never cool right, and running new ductwork isn't always practical. Mini-split systems target the spaces that need them most, delivering quiet, efficient cooling without tearing into walls or ceilings. Our seasoned local crew sizes and installs each unit to match your space so you get real comfort exactly where you need it.
Switching from oil to gas brings cleaner, more consistent heat and a more dependable HVAC system year after year. Old Greenwich homes that make the switch often notice right away the difference in how evenly the heat spreads and how much simpler upkeep becomes. You can rest assured that we handle the full conversion expertly.
Your home is our big league. At First String Plumbing, Heating & Cooling, we treat every house like the biggest stage there is, because to you, it is. We’re a family-owned team that serves Fairfield County with more than four decades of master-level experience in plumbing, heating, and cooling. That means seasoned know-how, modern equipment, and flat-rate pricing we walk you through before any work begins so you always know exactly what you’re paying for and why.
Whether we’re fixing a small drip or helping you prevent a major headache, we show up prepared, explain things in plain language, and work with integrity from start to finish. Big job or small, you get the same respect and the same care. For us, home comfort isn’t just work. It’s our everything. When you need a team you feel good calling, we’re ready.
Your cost depends on the specific job, the parts involved, and how much work it takes to fix things right. That’s why First String Plumbing, Heating & Cooling gives you a flat-rate price upfront, before any work starts. You see the full number and approve it first, so you always know exactly what you’re paying for. Reach out for a clear price.
No. The flat-rate price you approve is the price you pay. First String Plumbing, Heating & Cooling goes over everything before we start, so there are no surprise charges at the end. If anything about the job changes along the way, we stop, explain why, and get your okay before moving ahead.
Yes. First String Plumbing, Heating & Cooling will come out, look at what’s going on, and talk through your options with no cost and no pressure. You get an honest picture of the problem and what it takes to solve it, then you decide what feels right. Give us a call whenever you’re ready to schedule.
Our service extends to neighborhoods throughout the region, from Riverside and Cos Cob to Darien, Stamford, and New Canaan. Each town has its own mix of older homes, coastal conditions, and seasonal challenges, and we know them well. If you’re nearby and wondering whether we cover your street, give us a call and we’ll sort it out quickly.