# Leak Detection & Repair in Connecticut | Mr. Rooter Plumbing > Leak detection and pipe repair in Connecticut. We find hidden leaks behind walls, under slabs, and in yards without unnecessary damage. Licensed & insured. Canonical URL: https://mrrooterct.com/services/leak-repair --- [Home](/)/[Services](/services)/Leak Detection & Repair Mr. Rooter Plumbing · South Central CT # Leak Detection & Repairin South Central Connecticut. Fast detection and repair of hidden and visible plumbing leaks. - Licensed and insured professionals - Upfront pricing before approved work - Workmanship backed by the Done Right Promise® [Request an estimate →](/estimate)[Call (203) 483-7720](tel:2034837720) [![Google](/assets/images/google-g.svg)4.9/5 on Google · Read customer reviews ↗](/reviews) ![Leak Detection & Repair from Mr. Rooter Plumbing in Connecticut](/uploads/img_69c696a3617e39.90862723.jpg) The right approach for your home ## Professional leak detection & repair. A clear plan from the start. ### Advanced Leak Detection & Repair Even a small, hidden leak can cause thousands of dollars in structural damage, mold growth, and inflated water bills. Our plumbers use non-invasive detection technology to pinpoint leaks behind walls, under concrete slabs, under your yard, and inside ceilings — without tearing your home apart unnecessarily. ### Types of Leaks We Find & Fix - **Supply line leaks:** Pressurized leaks in pipes feeding your sinks, toilets, and appliances. These waste hundreds of gallons per day. - **Slab leaks:** Leaks in pipes running beneath your concrete foundation. Warning signs include warm spots on the floor, cracked flooring, and unexplained water bills. - **Pipe joint leaks:** Corrosion, age, or improper installation causes fittings to loosen and drip inside walls. - **Fixture leaks:** Dripping faucets, running toilets, and leaking supply valves — small leaks that add up to big waste. - **Outdoor leaks:** Main water line leaks, irrigation leaks, and hose bib failures that saturate your yard. ### How We Detect Hidden Leaks Our detection process uses pressure testing, acoustic listening devices, and thermal imaging to isolate leaks before any walls are opened. Once located, our plumbers provide the most minimally invasive repair possible — often through a single small access point rather than major demolition. ### The Cost of Waiting A leak losing just 10 gallons per day causes over 3,600 gallons of waste per year. Beyond the water bill, moisture inside walls creates ideal conditions for mold, which can trigger serious health issues and requires expensive remediation. If you suspect a leak, call us today — early detection is always the cheapest solution. ### Let’s get it taken care of. Tell us what’s happening. Our team can discuss availability and the next step for your home. [Request this service →](/estimate)[Or call (203) 483-7720](tel:2034837720) What to expect ## Know the problem. Know the plan. 1. 01 ### Assess the issue. We inspect the symptoms and explain the recommended work. 2. 02 ### Approve the price. Review your options and upfront price before repairs begin. 3. 03 ### Get professional care. Our team respects your home and supports qualifying workmanship concerns under the [Done Right Promise®](/done-right-promise). Warning Signs ## Do Any of These Sound Familiar? Click on a symptom below — we'll get you the help you need right away. My water bill suddenly increased significantly Get help now I see water stains on my walls or ceiling Get help now I hear running water when nothing is turned on Get help now I have unexplained low water pressure Get help now I can see or smell mold or mildew in my home Get help now From local customers ## Real experiences. Professional service. [Read more reviews →](/reviews)★★★★★ > Our experience with David Acampora was professional. He got to the problem and solved it right away. Thanks David. Juan Stevens★★★★★ > After spending thousands of dollars with another company, I smartened up and bought pipe-safe insurance. Weeds regularly grow in my pipes. Today, Joshua from Mr. Rooter answered my service call. He was friendly, efficient, explained everything to me and whistled while he worked! He really made an ugly mess pleasant!!! Thank you Josh! Laura Dituri★★★★★ > I've used Mr. Rooter twice through the PipeSafe program with RWA. Most recently we had Lex out to clear a backup in our sewer line. He was very thorough and professional, completed the job quickly and made sure everything was 100% before he left. Very happy with the job he did — would definitely recommend them. D Sullivan Quick Answers ## Leak Detection & Repair FAQs ### When should I call for Leak Detection & Repair? Call when the problem is recurring, getting worse, causing water damage, or affecting more than one fixture. A plumber can inspect the issue, explain the cause, and help you avoid a bigger repair. ### Can Mr. Rooter Plumbing help with this service near me in Connecticut? Yes. Mr. Rooter Plumbing of South Central Connecticut provides Leak Detection & Repair for homes and businesses across South Central Connecticut and nearby service areas. ### Will I know the price before work starts? Yes. The plumber reviews the issue, gives clear options, and provides upfront pricing before approved work begins. Nearby Help ## Leak Detection & Repair Near You [All Service Areas](/service-areas) - [Leak Detection & Repair in New Haven, CT](/service-areas/new-haven) - [Leak Detection & Repair in Branford, CT](/service-areas/branford) - [Leak Detection & Repair in Hamden, CT](/service-areas/hamden) - [Leak Detection & Repair in Milford, CT](/service-areas/milford) - [Leak Detection & Repair in Wallingford, CT](/service-areas/wallingford) - [Leak Detection & Repair in North Haven, CT](/service-areas/north-haven) - [Leak Detection & Repair in West Haven, CT](/service-areas/west-haven) - [Leak Detection & Repair in Guilford, CT](/service-areas/guilford) Your next step ## Ready to take care of it? Discuss your leak detection & repair needs with our team. [Request an estimate →](/estimate)[Call our team →](tel:2034837720) You selected: We can help! Enter your information below and we'll get you scheduled for **** service right away. Website URL (leave blank) First Name * Last Name Phone * ZIP Code * Get Help Now ### You're All Set! We've received your request and will be in touch shortly to get you scheduled. Close Available 24/7 Our Local Team Is Here To Help! [(203) 483-7720](tel:2034837720) Our Promise ## It's Not Done, Until It's Done Right ### The Done Right Promise backed by our Satisfaction Guarantee. With our team, you can be sure your job will be Done Right. We stand behind our workmanship with a Done Right Promise. If your service was not done right, we promise to make it right — Guaranteed. Contact your local office within 30 days of service and we will make it right. [Get A Free Estimate](/estimate) [Call Now](tel:2034837720) ![Mr. Rooter Done Right Promise — a Neighborly Company](/uploads/Neighborly/Done%20Right%20Promise%20with%20text.webp) 30 Day Guarantee ## Get A No Obligation Estimate! Fast, transparent, upfront pricing for every job. [Get A Job Estimate](/estimate)