Heater Repair in Portsmouth NH

Hart Plumbing and Heating is dedicated to helping you keep your home and/or business warm during the cold winter months. We install natural gas and propane boilers at commercial and residential properties. We also provide boiler cleaning and repair services of existing boilers and furnaces.

Our Portsmouth Heater Repair Review Sites

Proudly Serving


PO Box 687

Portsmouth, NH 03802

Hours of Operation

Monday                   7:30 am - 4:00 pm

Tuesday                   7:30 am - 4:00 pm

Wednesday             7:30 am - 4:00 pm

Thursday                  7:30 am - 4:00 pm

Friday                       7:30 am - 4:00 pm

Saturday                  Closed

Sunday                     Closed

CALL US - 24/7

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24-Hour Emergency Plumber Service