Location.com logo
Brand Certified

My Dear Watson Plumbing, Heating & Cooling

4.7
(71 reviews)

Business Details

10 Tyngsboro Road, North Chelmsford, MA
01863, United States
(978) 224-7156
https://chelmsfordplumberworks.com/

About

HVAC ContractorHandymanDesign AgencyHeating ContractorAir Conditioning ContractorPlumber
My Dear Watson Plumbing, Heating & Cooling provides heating, cooling, plumbing, and handyman services to the Middlesex County, MA, and surrounding areas.

Location

My Dear Watson Plumbing, Heating & Cooling
10 Tyngsboro Road, North Chelmsford, MA
01863, United States

Hours

Monday7:00 AM - 5:00 PM
Tuesday7:00 AM - 5:00 PM
Wednesday7:00 AM - 5:00 PM
Thursday7:00 AM - 5:00 PM
Friday7:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
5/25/20267:00 AM - 5:00 PM
7/4/2026Closed
9/7/20267:00 AM - 5:00 PM
11/26/20267:00 AM - 5:00 PM
12/25/20267:00 AM - 5:00 PM
1/1/20277:00 AM - 5:00 PM

Reviews

4.7
71 reviews
5 stars
61
4 stars
5
3 stars
2
2 stars
0
1 star
3
  • NG
    Nice Greeley
    4 days ago
    5.0
    Great service, my mom’s sink was clogged. Not only did I get a quick call back they came out next day. Employee tha came out was professional and made sure the problem was totally resolved. Price was great I will definitely use again for any problems Thank you
  • JD
    Joe DeSantis
    May 7, 2026
    5.0
    My Dear Watson Plumbing did a great job fixing my broken heating system. They were prompt, punctual, and very effective. I really appreciated the quick response and professional service.
  • JM
    Jennifer Martinson
    May 5, 2026
    5.0
    Since having My Dear Watson power wash the house, the siding has never looked better!!
  • MC
    melissa Callaghan
    May 1, 2026
    5.0
    Gordon and his team are knowledgeable, timely, and more than reasonable! Highly recommend. This time they helped with a water heater issue. They've conquered kitchen sink problems and are currently helping with a bathroom reno!
  • MD
    Marion Davis
    Apr 20, 2026
    5.0
    I have used My Dear Watson for over 10 years. They respond quickly, arrive on time and everything is neat as a pin. I would not consider using anyone else fofr my plumbing service. They repaired my kitchen faucet .

Frequently Asked Questions About My Dear Watson Plumbing, Heating & Cooling

What is the difference between oil and gas furnace cleaning?

Oil and gas furnaces require different cleaning approaches. Oil furnaces need specialized attention for the oil burner, which must be cleaned and tuned for optimal performance - a step not necessary for gas furnaces. Both types require maintenance of blower motor compartments, including thorough cleaning and filter replacement to ensure efficient operation and good air quality. The flue pipe and exhaust chambers in both systems need vacuuming to remove debris and prevent dangerous carbon monoxide buildup. For oil furnaces specifically, maintenance includes replacing oil tank and pump screen filters, cleaning the drawer assembly, inspecting electrodes and nozzles, checking oil pressure, and conducting a comprehensive combustion analysis with smoke testing. This thorough maintenance ensures longevity, efficiency, and safety for your heating system throughout the season.

Why do I need to winterize my home?

Winterizing your home during fall is essential to protect your investment. Water damage poses the greatest threat to properties, especially those unoccupied for extended periods. A fundamental preventive measure is shutting off the main water supply when leaving your home for any duration. For homes with hot water heating systems, adding glycol helps safeguard baseboard heaters and heating coils from freezing damage. These winterizing glycols are safe for both plumbing systems and the environment. We recommend developing the habit of shutting down your main water supply even for weekend absences. After closing the main supply, it's important to drain the system to its lowest point, which could be a basement bathroom, utility sink, or the bottom of your water heater.

Brand Certified Facts from My Dear Watson Plumbing, Heating & Cooling

This information is certified by My Dear Watson Plumbing, Heating & Cooling and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: