Business Details
43 Years
experience
Emergency
services
Trusted Plumbing & Heating Services in Lowell, MA
Since 1983, David M. Murphy Plumbing, Heating & Gas Fitting has provided quality plumbing and heating services to residents and businesses in the Merrimack Valley. Our team of certified professionals combines decades of experience with specialized skills to deliver prompt, courteous service for all general plumbing, heating, and gas fitting needs. We prioritize customer satisfaction through reliable solutions for kitchen and bathroom remodeling, water heater replacements, heating system upgrades, and emergency repairs.Our commitment to excellence extends to annual heating system maintenance and free estimates, ensuring long-term system performance. With certifications including MA/NH Master Plumber Licenses, OSHA certification, and DCAMM accreditation, we maintain the highest industry standards for residential and commercial clients.
Services
Plumbing
Heating
Gas Fitting
Water Heaters
Boiler Installation
Details
- Year established: 1983
Highlights and features
- 40+ years of combined experience in Merrimack Valley plumbing
- Certified professionals with MA/NH Master Plumber and Gas Licenses
- 24/7 emergency response for heating and plumbing crises
- Free estimates with fees applied to final job costs
- Annual heating system maintenance prevents winter emergencies
Associations and certifications
- MA Registered Plumbing Corporation
- DCAMM Certified
- MA Master Plumber License
- NH Master Plumber License
- NH Gas Service License
- OSHA Certified
What people say
Exceptional young men
Extremely professional
Above and beyond
Fast and efficient
Top service
Services
Plumbing Services
Our licensed plumbers handle all residential and commercial plumbing needs including faucet repairs, toilet installations, and water heater replacements. We specialize in sump pump maintenance and filtration system installations. With over four decades of experience, we ensure code-compliant solutions for both emergency repairs and scheduled maintenance.
Heating Systems
We provide comprehensive heating services from boiler installations to radiant heating system maintenance. Our technicians handle oil-to-gas conversions and high-efficiency system upgrades. Annual inspections ensure optimal performance during winter months. Emergency repair teams respond promptly to heating failures in residential and commercial properties.
Gas Fitting
Certified gas fitters install and repair natural gas and propane systems for residential and commercial applications. Services include gas line installation, leak detection, and appliance hookups. We follow strict safety protocols and maintain NH Gas Service License compliance for all gas-related work.
Water Heaters
We offer traditional tank and tankless water heater installations, repairs, and maintenance. Our technicians diagnose heating element issues, replace faulty thermostats, and flush sediment buildup. Emergency services restore hot water access within 48 hours, including same-day part replacements when needed.
Boiler Services
Specialized boiler maintenance, repair, and replacement services for oil and gas systems. Our certified technicians perform efficiency tune-ups, pressure checks, and emergency boiler replacements. We handle high-efficiency conversions and ensure proper venting for residential and commercial heating systems.
People
David Murphy
President
Founder since 1983 with MA Master Plumber License. Oversees operations and emergency response. Ensures quality control across all service teams.
Kyle
Plumber
Certified plumber with MA Journeyman License. Specializes in heating system installations and emergency repairs. OSHA certified for safety compliance.
Trevor
Plumber Apprentice
Assisting senior technicians with plumbing and gas fitting tasks. Learning residential and commercial system maintenance under licensed professionals.
Maryanne G
Office Manager
Manages customer communications and appointment scheduling. Coordinates between field technicians and clients for efficient service delivery.
Nick
Plumber Apprentice
Supporting installation and repair teams with equipment handling and job site preparation. Learning from experienced technicians across various service calls.
Questions
What areas do you service?
We serve the entire Merrimack Valley including Lowell, Tewksbury, Dracut, Sudbury, Fitchburg, and Tyngsboro.
Do you offer emergency services?
Yes, we provide 24/7 emergency plumbing and heating repair with 48-hour response guaranteed.
Are estimates really free?
Yes, we offer free estimates with the fee applied toward your final job cost if you proceed.
What certifications do your technicians hold?
Our team includes MA/NH Master Plumbers, OSHA-certified professionals, and licensed gas fitters.
Can you handle commercial projects?
Yes, we service both residential and commercial properties with specialized system maintenance and installations.
How often should heating systems be serviced?
Annual maintenance before winter ensures optimal performance and extends system lifespan.
