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PJ Mechanical LLC

HVAC Companies in Weymouth, Massachusetts
Ranked #1 in Weymouth | Grade A
5.00 (68 reviews)

PJ Mechanical LLC

Local HVAC contractor providing repair, installation, and maintenance for heating and cooling systems. Clear communication and timely scheduling are consistent themes in customer feedback Serving homeowners across Weymouth, Massachusetts.

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Why Homeowners Choose This Business

Customers highlight quick response after no-heat calls, clear communication about repair options, and respectful service in the home. Service plans are tailored to the age and condition of equipment, with practical guidance on whether to repair or plan for replacement Local experience that helps homeowners across Weymouth, Massachusetts compare a more region-aware provider.

Service Area

Serving Weymouth and nearby South Shore communities in Massachusetts.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Hvac Repair
  Boiler Service
  Furnace Repair
  Maintenance
  AC Installation
  Installations
  Heat Pump Service
  Repairs
  Heating Maintenance
  Air Conditioning Maintenance
  Thermostat Replacement
  HVAC Diagnostics
  Central Air Repair
  Boiler Maintenance
  Seasonal HVAC Tune-Up

Heating and cooling system diagnosis and repair; boiler service; furnace and AC installation; heat pump service; routine maintenance and seasonal tune-ups; thermostat replacement and system efficiency checks.

Reviews

Customer Reviews

Jennifer Solomon
Everything about this service was excellent. They responded quickly (after a blizzard!), showed up on time, and did efficient work to fix a problem with our heat. Phil gave lots of useful information, and was courteous and respectful of my…
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Everything about this service was excellent. They responded quickly (after a blizzard!), showed up on time, and did efficient work to fix a problem with our heat. Phil gave lots of useful information, and was courteous and respectful of my home. Highly recommend!
Robin Kirk
John assessed the situation with our boiler, did a full service and had it running well despite its age. This gives us time to work out what long term solution is best for us.
Nina Davis-Millis
Phil is the best! Excellent service, great communication, just a pleasure to work with you.
Cody
Highly recommend PJ Mechanical. Technicians were able to come out quickly to resolve an issue with our HVAC unit. Pricing was clear and communication was great. We will absolutely be returning to them if any further issues comes up.
Mary Boyd
My first experience with PC Mechanical has gone well. Phil offered knowledgeable and balanced consultation, is very personable and followed up in a responsive and respectful way. We have more work to do before my heating issue is resolved…
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My first experience with PC Mechanical has gone well. Phil offered knowledgeable and balanced consultation, is very personable and followed up in a responsive and respectful way. We have more work to do before my heating issue is resolved but so far, really good.

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Frequently Asked Questions

They service and install heating and cooling systems, including boilers, furnaces, central air, and heat pumps. They also perform diagnostics, repairs, maintenance, and thermostat replacements.

Reviews indicate they respond quickly and arrive on time, even during peak winter periods. Availability can vary by day and season, so calling early typically helps secure the soonest slot.

Yes, customer feedback mentions full service on older boilers and guidance on long-term options. They assess condition and discuss whether repair or planning for replacement makes sense.

They are based in Weymouth, Massachusetts, MA and work in nearby South Shore communities. Call to confirm availability for your specific location.

Posted hours show Monday to Friday 8:00 AM to 6:00 PM and Saturday 9:00 AM to 4:00 PM, closed Sunday. Holiday hours may vary, so it’s best to call ahead.
 Verified Listing

Opening Hours

  • Monday 8:00 AM – 6:00 PM
  • Tuesday 8:00 AM – 6:00 PM
  • Wednesday 8:00 AM – 6:00 PM
  • Thursday 8:00 AM – 6:00 PM
  • Friday 8:00 AM – 6:00 PM
  • Saturday 9:00 AM – 4:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (68 reviews) Featured BusinessPro Listing
Address
727 Washington St, Weymouth, MA 02188
Business Type
HVAC Contractor
Website
http://www.pjhvac.com/
City Page
HVAC Companies in Weymouth, Massachusetts

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