top of page

Plumbing Repair Salem NH | Boiler and Radiator Repair Technicians

Cornerstone Services is proud to be Salem, NH's premier provider of plumbing, boiler, and radiator services. For over two decades, our experienced and dedicated team has been committed to delivering exceptional service, ensuring the comfort and well-being of our valued customers. We understand that a functional plumbing system, a reliable boiler, and efficient radiators are essential components of a comfortable home. That's why we offer a comprehensive range of services to address all your plumbing, boiler, and radiator needs.

No Hot Water? No Problem! Call Our Water Heater Repair and Installation Pros!

When hot water becomes a luxury rather than a necessity, our water heater repair and installation services are here to restore your comfort. Our expert technicians will promptly diagnose and repair any issues with your water heater, ensuring a steady supply of hot water for your daily needs. If your water heater requires replacement, we'll guide you through selecting the perfect model that suits your household's requirements and budget.

Plumbers, Boiler Repair, and Installation Contractors You Can Trust

Maintaining a warm and cozy home during the harsh New Hampshire winters depends on a well-functioning boiler. Cornerstone Services' boiler repair and installation services ensure that your boiler operates efficiently and safely, providing you with the warmth you need. Our team is well-versed in all major boiler brands and models, offering tailored solutions to keep your home comfortable and warm throughout the winter season.

Get Back To Your Comfort Zone With Our Radiator Repair and Replacement Service

When your radiator fails to provide adequate heat, our radiator repair and replacement services are here to restore your heating system to optimal performance. Our skilled technicians will identify the root cause of the problem and provide the necessary repairs or replacements to ensure your radiators distribute heat evenly throughout your home. With our expertise, you can say goodbye to cold spots and enjoy the comfort of a well-functioning heating system.

Plumbing Repairs and Reliable Drain Cleaning Services

From leaky faucets to clogged drains, Cornerstone Services is your one-stop shop for all your plumbing needs. Our team of experienced plumbers is equipped to handle any plumbing issue, big or small, ensuring your home's plumbing system remains in top condition. We offer a wide range of plumbing repair and maintenance services, including:

  • Leak detection and repair

  • Clogged drain cleaning

  • Toilet repair and installation

  • Faucet repair and replacement

  • Water line maintenance

Why Choose Cornerstone Services

When entrusting your plumbing, boiler, and radiator needs Cornerstone Services, you can expect:

  • Unmatched Expertise: Our team of licensed and insured professionals possesses over two decades of experience, ensuring you receive the highest level of expertise.

  • Customer-Centric Approach: We prioritize customer satisfaction, delivering exceptional service and tailored solutions to meet your specific needs.

  • Commitment to Safety: We adhere to strict safety standards and utilize industry-leading practices to safeguard your home and family.

  • Guaranteed Satisfaction: We stand behind our work and offer a satisfaction guarantee, ensuring you have peace of mind.


At Cornerstone Services, we believe that your comfort is our priority. When you need expert plumbing, boiler, or radiator services in Salem, NH, look no further than Cornerstone Services. Contact us today to schedule an appointment with our experienced technicians and let us help you achieve year-round comfort and peace of mind. Visit our Contact Us page at or call us now to schedule an appointment with our expert technicians. Your comfort is our priority!

Areas in Salem, NH We Serve

Find Us Here

Service Categories

HVAC Salem NH | Plumbing Salem NH | Other Services Salem NH | HVAC Windham NH | Plumbing Windham NH | Other Services Windham NH | HVAC Derry NH | Plumbing Derry NH | Other Services Derry NH | HVAC Hudson NH | Plumbing Hudson NH | Other Services Hudson NH

bottom of page