A weak trickle at the tap, a soggy stretch of lawn, or a water bill that keeps climbing usually means your main line is struggling. First String Plumbing, Heating & Cooling brings honest water line repair and replacement in Riverside, CT, with flat-rate pricing, master-level skill, and plain-language answers, so you get steady flow back and understand every step.
Your main line quietly feeds every faucet, shower, and appliance in the house. When it fails, everyday life stalls. We find the true source of the trouble, then repair or replace with care for your yard and your budget. You get upfront pricing, clear options in plain terms, and reliable water flow you can count on for years to come.
Our water line repair and replacement brings dependable pressure back to your whole home. We also offer trenchless water main replacement in Riverside, CT, which fixes tired lines with minimal digging. That protects your landscaping while giving you a fresh, lasting result you can trust.
As seasoned trenchless plumbing contractors in Riverside, CT, we pair modern methods with more than four decades of know-how. Many older homes here hide aging supply lines and stress from mature tree roots, so we diagnose carefully and explain exactly what your plumbing system needs before we start.
Every job starts with a flat-rate price you approve first. At First String Plumbing, Heating & Cooling, our main water line repair in Riverside, CT, comes with no digging until you say yes. Our expert team walks you through each choice in plain words, so you decide with real confidence and never feel any pressure.
We started as a family, and that’s exactly how we still operate. First String Plumbing, Heating & Cooling has been taking care of homes in Riverside and across Fairfield County for over forty years, handling everything from plumbing to heating and cooling. Our team brings master-level skill to every job, but what really sets us apart is how we treat the people we work for. You’ll always know what’s happening, why it matters, and what it’s going to cost before we do anything.
Four decades is a long time to be in someone’s corner. Through every season and every kind of home emergency, we’ve shown up, fixed the problem, and left people better off than we found them. Plumbing, heating, cooling; we handle it all, and we handle it with the kind of care you’d expect from someone who actually lives in this community. No runaround, no surprise bills, no jargon you have to Google later. Just real answers, solid work, and a team that genuinely takes pride in getting it right. That’s been our standard since day one, and it isn’t changing.
EXCELLENT Based on 54 reviews Posted on Google Chris ATrustindex verifies that the original source of the review is Google. First String is great. I’ve used them twice now. The guys here get the job done well and are very clear communicators. Shoutout to John and Shane who did replacements on our shower fixtures that included opening up the wall behind it. Clean tight work. Super professional. If you’re looking for a good honest plumbing company you found it.Posted on Google Jody FTrustindex verifies that the original source of the review is Google. Shane and John were fantastic and worked until they got the job done properly. They weee super professional and lovely to work with.Posted on Google Sam NelsonTrustindex verifies that the original source of the review is Google. Great experiencePosted on Google Diana MoriartyTrustindex verifies that the original source of the review is Google. Such a great experience! Nick is always so prompt and helpful when I reach out and then Shane went above and beyond to help us with the plumbing issue and was super friendly and efficient. Top notch service all around. Highly recommend!Posted on Google biao houTrustindex verifies that the original source of the review is Google. John and Shane came along and troubleshooted my drainage issue with my washing machine. After diagnosing the problem they repaired it the right way after snaking the line to make sure it was clear first and everything is working great. Could not be happier, will be using for Firststring in the future for all my plumbing needs!Posted on Google Walter VelezTrustindex verifies that the original source of the review is Google. Great team great workPosted on Google Marti SofferTrustindex verifies that the original source of the review is Google. John and Shane were professional, helpful, and super clean. They answered all of my questions and were excellent.Posted on Google Mike KellyTrustindex verifies that the original source of the review is Google. First String is the best! John and Shane were amazing. On time, professional, and thorough. They fixed the problem and explained everything and were friendly throughout. We highly recommend First String.Posted on Google John KurdzielTrustindex verifies that the original source of the review is Google. First string came along and changed the pilot assembly on my boiler and the gas piping going from the gas valve to the pilot. They were efficient and thorough. Highly recommended will definitely call first string in the future for all my jobs.Posted on Google Steven ShiveTrustindex verifies that the original source of the review is Google. John and Shane did a fantastic job!
There are a few simple habits that make a big difference over time. Avoid flushing wipes or other non-flushable items, and avoid pouring grease down the sink, even if it’s hot. Use drain screens where you can, watch for early signs of slow draining or odd noises, and address small issues before they grow. Scheduling regular maintenance for key systems like water heaters and main drains also helps keep things running smoothly.
We use flat-rate pricing, so you get one clear price for the whole job instead of a running meter. Your First String Plumbing, Heating & Cooling technician explains the work, walks you through your options, and gives you that number before lifting a wrench. It covers the labor and materials for the fix, so there’s nothing left to guess at.
Yes. Big repairs shouldn’t have to wait, so First String Plumbing, Heating & Cooling offers flexible financing to spread the cost over time. With approved credit, you can choose 0% APR for 12 or 18 months, or 9.99% APR for up to 120 months. Just ask when you schedule, and we’ll help you find a plan that fits your budget.
Riverside is one of many towns we’re proud to look after. We bring the same steady care and honest plumbing services to homes in Old Greenwich, Cos Cob, Darien, Stamford, and New Canaan, treating every doorstep like a neighbor’s. If you’re anywhere in Fairfield County and wondering how soon we can reach you, just give us a call.