Business Details
50+ Years
experience
Emergency
services
Trusted Plumbing & Heating Services in Lowell, MA
Welch Brothers has been serving the Merrimack Valley since 1904, providing expert plumbing and heating solutions for residential and commercial clients. Our team specializes in boiler repair and replacement, tankless water heater installations, and fuel conversions to natural gas. With over a century of experience, we prioritize energy efficiency, customer satisfaction, and reliable emergency services. Our licensed technicians handle everything from minor repairs to full system installations, ensuring long-term performance and safety.We pride ourselves on using high-quality materials like Viega PEX piping and offering free estimates for all projects. From drain cleaning to radiant heating systems, our comprehensive services address every aspect of plumbing and heating needs. As a locally owned business, we understand the unique requirements of the Greater Lowell area and are committed to maintaining our reputation for excellence. Our dedication to innovation and customer care has made us a trusted name in the industry for generations.
Services
Plumbing Repairs
Tankless Water Heaters
Boiler Repair
Fuel Conversion
Drain Cleaning
Gas Line Installation
Radiant Heat
Emergency Plumbing
Repiping
Heating System Installation
Details
- Year established: 1904
Highlights and features
- We have over 120 years of experience in plumbing and heating services.
- Our team provides 24/7 emergency service for urgent plumbing needs.
- We specialize in energy-efficient boiler and water heater replacements.
- We offer free estimates for all plumbing and heating projects.
- We use durable Viega PEX piping for long-lasting repiping solutions.
Services
Plumbing Repairs
Our licensed plumbers address leaks, clogs, and pipe damage with precision. We repair water and gas lines, fixtures, and drainage systems for residential and commercial properties. Emergency services ensure rapid response to prevent water damage.
Tankless Water Heaters
We install energy-efficient tankless water heaters that provide endless hot water while reducing utility costs. These systems eliminate standby heat loss and are ideal for homes and businesses seeking modern, space-saving solutions.
Boiler Repair
Our technicians specialize in boiler maintenance, repair, and replacement for steam and hot water systems. We service gas, oil, and electric boilers, ensuring optimal efficiency and safety for residential and commercial heating needs.
Fuel Conversion
We convert heating systems from oil or electric to natural gas, offering cost savings and environmental benefits. Our experts handle permits, piping, and installation for seamless transitions to cleaner, more efficient fuel sources.
Emergency Plumbing
We provide urgent plumbing repairs for leaks, floods, and frozen pipes outside regular business hours. Our team is available to minimize property damage and restore functionality during critical situations.
Questions
What services does Welch Brothers Plumbing and Heating offer?
We provide plumbing repairs, boiler services, tankless water heaters, fuel conversions, and emergency plumbing solutions for residential and commercial clients.
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency service for urgent plumbing issues like leaks, floods, and frozen pipes.
What areas do you serve?
We serve the Merrimack Valley, including Lowell, Chelmsford, and surrounding areas in Massachusetts.
What payment methods do you accept?
We accept Visa, Mastercard, and Discover credit cards for your convenience.
Can you help with fuel conversion to natural gas?
Yes, we specialize in converting heating systems from oil or electric to natural gas for cost and energy efficiency.
