Expert Plumbing Services in Taunton & Raynham, MA - We Keep Your Plumbing Flowing Smoothly
Since 1944, Cotti Johnson HVAC, Inc. has been your trusted partner for expert plumbing installation, repairs, maintenance, and replacements. Whether you need a routine plumbing inspection or a major repair, you can trust our decades of experience, straightforward pricing, and trusted technicians for accurate work that lasts. Plus, we stand by our work with a 100% satisfaction guarantee. We’re family-owned and operated, meaning you get an outstanding customer service experience every time.
We proudly offer these plumbing services:
- Drain Cleaning
- Water Line Repair & Installation
- Sewer Line Repair & Installation
- Sewer Video Inspection
- Trenchless Water & Sewer Pipe Repair
- Burst Pipe Repair
- Water Leak Detection & Repair
- Repiping Services
- Kitchen Plumbing Services
- Bathroom Remodeling Services
- Clogged Toilet Repair
- Backflow Prevention Services
- Sump Pump Repair & Replacement
- Water Softener Replacement
- Gas Leak Detection
- Gas Line Repair & Installation
- Tankless Water Heaters
- Water Heaters
- Water Filtration Systems
- Commercial Plumbing Services
Rely on us for all your drain cleaning needs!
Taunton Plumbing Services
Fast, Reliable Service When It Matters
Issues with your plumbing system are not only inconvenient, but they can also be messy and pose a potential health risk to you and your family. With this in mind, Cotti-Johnson is proud to offer a wide range of plumbing services, including plumbing repairs, maintenance, and new installations.
Cotti-Johnson is your trusted partner in all things plumbing. Since 1948, we’ve delivered fast and reliable services to Taunton, MA, and the surrounding areas. As a family-owned company, we bring the assurance of top-quality service combined with a personal touch. And when you need after-hours, emergency plumbing repairs, we are just a phone call away.
Common Plumbing Issues in Bristol and Plymouth Counties
Plumbing issues can crop up at any time. And while some issues can be handled with a simple DIY repair, others require the expertise of a professional plumber. Here are some of the most common plumbing issues you may encounter.
- Burst Pipes: Can cause severe water damage and often need immediate repair.
- Sewer Line Backups: These are messy, hazardous, and typically require specialized equipment for repair.
- Major Leaks: Hidden or hard-to-reach leaks (in walls, floors, or ceilings) often require expertise to locate and repair.
- Water Heater Issues: No hot water, leaks, or strange noises often signal a need for professional service.
- Low Water Pressure: This can be a symptom of a more significant issue, such as pipe corrosion or hidden leaks.
- Clogged or Slow Drains: When multiple drains are affected, a professional is needed to clear blockages deep in the system.
- Toilet Overflows or Constant Running: Sometimes a simple fix, but recurring issues often indicate deeper problems.
- Frozen Pipes: Risk of bursting, requiring careful thawing and potential replacement.
Expert Plumbing Installation & Replacement Services in Taunton & Raynahm, MA
While minor plumbing issues, such as a slow-draining sink or a leaky faucet, may be manageable with some DIY knowledge, more significant or chronic problems require the attention of a professional. Handling these issues without proper expertise or tools could lead to extensive damage and expensive repairs. So, it’s essential to know when it’s time to call the professionals at Cotti Johnson HVAC, Inc.
We’ve proudly served residents in Bristol and Plymouth Counties for over 75 years. We offer honest pricing, on-time service, and the best warranties on parts and labor in the industry.
Do your pipes constantly leak or make noise? Contact us to learn more about our repiping services today!
Our Plumbing Inspection Process in Southeastern Massachusetts
Getting a regular plumbing inspection is one of the best ways to prevent a major plumbing problem from arising and ruining your day. Here’s what our plumbing inspection process entails.
- Check for leaks in pipes, faucets, toilets, and fixtures.
- Inspect water heaters for signs of wear, corrosion, or unsafe operation.
- Test water pressure and flow to ensure it’s within a normal range.
- Examine drains and sewer lines for clogs or slow drainage.
- Look for signs of corrosion or damage in visible pipes.
- Verify proper functioning of sump pumps, shut-off valves, and backflow prevention devices.
Taunton Plumbing Contractor FAQ
Here are some of our current limited time offers, call for additional details. All specials are subject to availability, some terms apply, some terms based on credit approval. Offers cannot be combined.
When you need a dependable residential plumbing contractor in Taunton and Raynham, MA, call Cotti Johnson HVAC, Inc. at 508-301-1831.


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