Reliant Plumbing & Heating provides dependable plumbing services for homeowners and property owners in and around Newton. With over 20 years in the trade, our team handles everyday plumbing repairs, system upgrades, and larger projects with honest guidance, fair pricing, and clean workmanship from start to finish.
Full-Service Plumbing for Homes and Small Businesses
Our team supports a wide range of plumbing needs, from quick repairs to planned improvements. Some customers call when something fails without warning, while others reach out during renovations or system upgrades. In both cases, we explain options clearly and help you decide what makes sense now versus later.
Plumbing Repairs Done Right the First Time
Leaks, clogs, and fixture failures tend to grow into larger problems when ignored. We locate the source of the issue, walk you through what we find, and complete repairs that hold up long term. This includes pipe leaks, failing shutoff valves, worn fittings, and recurring drain issues.
Drain Cleaning and Blockage Removal
Slow drains and backups often point to buildup inside the piping rather than a surface clog. We clear kitchen, bathroom, laundry, and main drains using methods that restore flow without damaging your plumbing. When a blockage returns, we look deeper to identify the cause.
Water Heater Services
Hot water problems disrupt daily routines quickly. Our team services both traditional tank systems and on demand water heaters, with solutions that match household usage and system age.
Water Heater Repair
Temperature swings, leaks, and unusual noises often signal internal wear. We inspect the unit, explain the condition, and recommend repair when it remains a reliable option.
Water Heater Replacement
When replacement becomes the better path, we review equipment choices, efficiency expectations, and installation details so there are no surprises later.


Plumbing Installations and System Upgrades
Plumbing upgrades often come from comfort concerns, aging materials, or home improvements. Proper installation matters as much as the product itself.
Fixture Replacement and Upgrades
Faucets, toilets, sinks, and shower fixtures wear out over time. We replace outdated or leaking fixtures with properly sized options that improve performance without unnecessary changes to your layout.
Pipe Replacement and System Updates
Older piping materials can lead to corrosion, low pressure, and repeated leaks. We evaluate the system carefully and explain which sections need attention and why.
Gas Line Plumbing Services
Gas piping supports many household systems, including water heaters, ranges, dryers, and heating equipment. We handle gas line installations and modifications related to plumbing work while following local requirements and safety standards.
Plumbing for Remodels and Construction Projects
Renovations and additions often require plumbing changes behind the walls. Early planning helps projects move forward without delays.
Kitchen and Bathroom Plumbing
We adjust supply lines, drains, and venting to support new layouts, upgraded fixtures, and modern appliances during remodels.
Plumbing for Additions and New Construction
Additions and new builds require careful coordination from the start. We install plumbing systems that meet current codes and support long-term use.
A Local Plumbing Company You Can Rely On
Reliant Plumbing & Heating is a small, family-run company built on steady workmanship and long-term customer relationships. Our team shows up as promised, keeps work areas clean, and treats each home with respect. Many of our calls come from repeat customers and referrals.

Plumbing FAQs
Do You Offer Emergency Plumbing Services?
Yes. Plumbing problems do not always happen during business hours. If you have an active leak, loss of water, or another urgent issue, you can call us to discuss next steps and availability.
How Do I Know If a Leak Is Serious?
Any visible water where it should not be deserves attention. Even small leaks can cause damage over time. Stains, damp areas, or rising water bills often point to a hidden issue.
When Should a Water Heater Be Replaced?
Most tank water heaters last around ten to fifteen years. Leaks, inconsistent temperatures, and rising energy costs often signal that replacement may be the better option.
Can You Help With Low Water Pressure?
Yes. Low pressure can stem from valves, piping issues, or mineral buildup. We evaluate the system and identify the cause before recommending a solution.
Do You Work on Older Homes?
We do. Many homes in the area have aging plumbing systems. Our experience includes working with older materials while upgrading sections as needed.
Do You Provide Estimates Before Starting Work?
Yes. We provide clear pricing and explain your options before work begins so you know what to expect.
Can You Handle Plumbing for Remodels?
Yes. We work with homeowners and contractors on kitchen, bathroom, and whole-home remodels to keep projects moving smoothly.
What Areas Do You Serve Near Newton?
We serve Newton and nearby communities throughout southern New Hampshire and northeastern Massachusetts. If you are unsure whether your location is covered, call 978-689-5455 and we will confirm.