MacDougall Plumbing & Mechanical LLC

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About MacDougall Plumbing & Mechanical LLC
MacDougall Plumbing & Mechanical LLC operates from Weymouth, Massachusetts, delivering plumbing, heating, and cooling solutions across the South Shore region. The company holds a 4.2-star rating from five client reviews, reflecting consistent service quality in both scheduled appointments and emergency calls. As a family owned and operated business, MacDougall emphasizes an honest and thoughtful approach to every project, whether installing a complete HVAC system or addressing a simple leaky faucet. Their 24-hour emergency availability ensures residents of Weymouth and surrounding communities can reach them any day of the week.
What distinguishes MacDougall from neighboring contractors is their comprehensive expertise spanning three trades: plumbing, heating, and cooling. The company specializes in energy-efficient systems including tank-less hot water heaters, and their technicians handle mini-split installations with the same precision as traditional forced-air setups. Client testimonials highlight their ability to coordinate complex projects involving multiple trades, with one reviewer noting the team managed permits, financing, and installation logistics seamlessly after a compressor failure left their 25-year-old system nonfunctional.
Client stories from verified reviews reveal specific technician encounters that underscore their service commitment. When reviewer John Temme's compressor failed during summer heat, Paul arranged financing quickly while Steve handled permitting coordination, with Brian, Paul, and Dave completing the installation despite oppressive temperatures. For mini-split work, reviewer Richie Eats described Stephen as extremely knowledgeable and personable, fixing a loose hose efficiently during a service call. Terrance Gonzalez and Kevin Bilo both documented same-day emergency arrivals, one for a jammed kitchen drain, another for a blocked vent, demonstrating the company's rapid response capability.
What Customers Say
Five reviewers awarded perfect 5-star ratings, with three specifically citing same-day emergency response times. Multiple clients named individual technicians, Paul, Stephen, Steve, and Brian, by role, describing their technical skill and dedication. All reviews mention problem resolution, whether installing new systems or clearing blocked vents, with no negative feedback recorded.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
HVAC Installation & Replacement
Complete heating and cooling system installation including central air, heat pumps, and mini-split configurations for residential properties.
HVAC Repair & Maintenance
Diagnostic services and repairs for malfunctioning heating and cooling equipment, including compressor replacement and system tune-ups.
Plumbing Installation & Updates
Full plumbing pipe installation, fixture updates, drain repairs, and kitchen or bathroom plumbing modifications.
Emergency Plumbing Repairs
Same-day response for clogged toilets, leaky sinks, jammed drains, and other urgent plumbing issues.
Tank-less Hot Water Systems
Installation and maintenance of energy-efficient tank-less water heaters for continuous hot water supply.
24-Hour Emergency Service
Round-the-clock availability for HVAC and plumbing emergencies, seven days per week including holidays.
System Diagnostics & Permits
Technical system diagnosis and permit coordination managed by their team for major installations and replacements.