Business Details
50+ Years
experience
Emergency
services
Your Trusted Plumbing & HVAC Experts in Sudbury, MA
A&L Plumbing, Heating & Cooling Inc. has served the Greater Boston and Metro West communities since 1975, embodying the Ehrlich family legacy of honesty, professionalism, and community service. Founded by Alba and Lewis Ehrlich, our family-led team continues to deliver expert plumbing, heating, and cooling solutions with unwavering integrity. Our fully licensed and insured professionals prioritize transparent communication, personalized service, and 24/7 emergency availability to ensure client satisfaction.With decades of combined experience, we specialize in tailored HVAC and plumbing installations, repairs, and maintenance while maintaining deep ties to local businesses and residents. Our commitment extends beyond technical excellencewe build enduring relationships through ethical practices, community involvement, and a dedication to making every interaction stress-free and reliable.
Services
AC Installation
Boiler Repair
Drain Cleaning
Furnace Maintenance
Water Heater Replacement
Details
- Year established: 1975
Highlights and features
- 48 years of continuous service to Metro West communities
- 24/7 availability for emergency plumbing and HVAC needs
- Fully licensed and insured technicians with industry certifications
- Family-owned business emphasizing personalized customer care
- Consistently top-rated by HomeAdvisor and Google Guaranteed
Associations and certifications
- Master Plumber License #13271
- Master Sheet Metal License #9828
- Universal EPA Licensed to Handle All Refrigerants
What people say
24/7 availability
Professional technicians
Clear explanations
Reliable repairs
Prompt service
Services
AC Installation
Our AC installation service ensures precise sizing and expert setup of modern cooling systems. Technicians use advanced diagnostic tools to recommend energy-efficient units matched to your home's specifications. We handle all system types including ductless mini-splits and central air conditioning, with proper refrigerant handling and electrical connections.
Boiler Repair
Emergency boiler repair services address pressure issues, ignition failures, and heat exchanger problems. Our certified technicians carry common replacement parts for immediate fixes. We service all major brands while maintaining safety protocols for gas and oil-fired systems.
Drain Cleaning
High-pressure water jetting and motorized augers clear stubborn clogs in main sewer lines and fixture drains. Our technicians identify root intrusion, grease buildup, or pipe collapse causes. We provide camera inspections to assess pipe condition and recommend long-term solutions.
Furnace Maintenance
Comprehensive furnace maintenance includes filter replacement, burner cleaning, and safety control checks. Technicians measure airflow and combustion efficiency to optimize performance. Annual tune-ups extend equipment life and maintain manufacturer warranty validity.
Water Heater Replacement
We install tankless and traditional storage water heaters with proper venting and plumbing connections. Technicians calculate hot water demand to size units correctly. Emergency replacements include same-day service for failed units with temporary solutions during installation.
People
Paul Ehrlich
Owner, Master Plumber
35+ years in plumbing and HVAC. Oversees technical operations and quality control. Holds Master Plumber License #13271. Active in local trade associations. Manages complex installations and emergency service protocols.
Sarah Ehrlich
Operations Director
Manages day-to-day business operations and client relations. Coordinates technician scheduling and service dispatching. Implements company policies ensuring consistent service delivery across residential and commercial projects.
Amy O'Connor
Client Care Coordinator
8 years managing client communications and service requests. Coordinates between field technicians and customers for smooth service execution. Handles billing inquiries and service scheduling for residential and commercial accounts.
Frank Smith
Journeyman Plumber
30+ years of plumbing experience. Specializes in complex repairs and new construction installations. Certified in hydronic heating systems. Provides on-site training to apprentices while maintaining high workmanship standards.
Jason Rivera
Journeyman Plumber
Licensed Plumbing Designer with expertise in system layout and code compliance. Handles commercial plumbing projects and residential renovations. Focuses on water efficiency solutions and modern fixture installations.
Questions
How often should I schedule furnace maintenance?
Annual maintenance before heating season ensures optimal performance and identifies potential issues.
What are signs of a failing water heater?
Leaking tank, inconsistent hot water, unusual noises, or rust-colored water indicate replacement needs.
Do you offer emergency plumbing services?
Yes, our 24/7 emergency team responds promptly to urgent plumbing and HVAC issues.
How can I improve home energy efficiency?
Upgrade to high-efficiency HVAC systems, install programmable thermostats, and seal duct leaks.
What payment methods do you accept?
We accept major credit cards, checks, and offer financing options for major installations.
Are your technicians licensed and insured?
All technicians hold required state licenses with full liability and workers' compensation insurance.
