Southern New Hampshire Plumbing and Heating - Plumbing services in Londonderry

Plumbing

Southern New Hampshire Plumbing and Heating

Londonderry's One Stop Plumbing, Heating, and Cooling Shop

4.9 (454)

Our Story

Southern New Hampshire Plumbing and Heating is a local, family-owned business based in Londonderry, NH. They provide plumbing, heating, and cooling services with a focus on customer service, quality work, and honest pricing. Their experienced technicians are available 24/7 to address HVAC and plumbing needs.

Our Specialties

clogged drain linesleaky tub repairleaky sink repairleaky toilet repairbroken garbage disposal repairfurnace installationboiler installationhot water tank installationcentral A/C unit installationcentral A/C unit servicingmini split installationmini split servicingheat pump installationheat pump servicingemergency plumbingemergency HVACwater treatment systemssump pump servicesair quality servicesthermostat installation

Services

What we bring to every project

Request Plumbing Service

What plumbing work do you need help with?

💡

Not sure which to pick? Choose the closest option — we'll help you find the right solution.

Service Area

Based in Londonderry, NH

Serves within 30 minutes drive from Londonderry

Client Reviews

4.9 from 454 reviews on Google

⭐⭐⭐⭐⭐ Review for Southern NH Plumbing Heating and Cooling LLC I worked with Chuck and Justin and couldn’t be happier. The work was done at my mom’s house, and Chuck kept in contact throughout the process, welcoming any questions and checking in to see if products needed for the job had arrived, which we really appreciated. Justin completed the work, and the workmanship was excellent. Chuck quoted the job exactly—no surprises and no hidden costs. The overall quality was outstanding. In addition to showing up on time, they texted 15 minutes prior to arrival. True to their word, they kept the appointment even during a major snowstorm. They were professional, friendly, and offered great pricing. They were also extremely conscientious about keeping the surrounding area clean and neat. Highly recommend!

Jaime Gaffney a month ago

These guys are TOP NOTCH!! My unit failed in the middle of a cold snap and they had my entire boiler replaced in a matter of hours. Everyone definitely knew how to work as a great team! Will definitely be working with them again in the spring with other projects.

Kristen Appolo 2 months ago

I have been a customer of Southern NH Plumbing & Heating for almost two years and right from the very first contact, I knew they were the perfect fit. They have met every need - and there have been a few - during this time and all in a timely and efficient manner. Their staff is friendly and cordial and I would highly recommend them for any problem you may encounter - and at a fair price!

Joan Wilson a month ago
See all 454 reviews on Google Powered by Google

Common Questions

Southern New Hampshire Plumbing and Heating is based in Londonderry, NH, and serves the broader Southern New Hampshire area for all plumbing, heating, and cooling needs. Our local team ensures prompt response times for residential and commercial clients throughout the region. Whether you're dealing with a clogged drain or a furnace installation, we cover your Southern NH community efficiently.
Yes, Southern New Hampshire Plumbing and Heating provides 24/7 emergency plumbing and HVAC services to address urgent issues like leaky pipes, clogged drains, or heating failures. Our experienced technicians are available around the clock to diagnose and resolve problems quickly, minimizing disruption to your home. We pride ourselves on responsive and efficient service during stressful situations.
We offer comprehensive plumbing services including drain cleaning, sewer line and pipe cleaning, backflow prevention, well pumps and jet pumps, sewage ejector pumps, smart toilets and showers, kitchen and bathroom faucets, and showers and bathtubs. Our team handles everything from routine maintenance to repairs like fixing leaky tubs, sinks, or toilets, ensuring complete and lasting solutions. As a family-owned business, we focus on honest recommendations tailored to your home's needs.
Simply call us at (603) 289-1421 or contact us through our website to schedule a free quote for heating equipment like furnaces, boilers, or hot water tanks. Our technicians will assess your home's specific requirements, discuss options such as pinhole leak repairs or new installations, and provide transparent pricing. We aim to make the process straightforward and build your confidence in our professional service.
We partner with Enhancify for a fast online application and Synchrony for structured financing plans, including promotional options for qualifying customers. This flexible financing helps manage costs for unexpected repairs or larger projects like system replacements in plumbing, heating, or cooling. Whether it's an urgent fix or planned upgrade, our options allow you to proceed with confidence without upfront financial strain.
Yes, Southern New Hampshire Plumbing and Heating offers commercial services for HVAC needs, including identifying and fixing pinhole leaks in systems, installing furnaces, boilers, or hot water tanks. We also specialize in central A/C units, mini splits, and heat pumps for office buildings. Our experienced team ensures reliable, high-quality work tailored to commercial requirements.
We specialize in installing and servicing central A/C units, mini splits, and heat pumps to maintain optimal indoor temperatures in homes and offices. Our technicians handle everything from routine maintenance to full system replacements, ensuring efficient airflow and energy savings. As a trusted local provider, we use high-quality equipment backed by manufacturer guarantees.

Let's Work Together

Get in touch for a free estimate. We respond within 24 hours.

Londonderry, NH

Powered by Contractor Link

Browse more plumbing contractors in Londonderry, NH →