3 Best HVAC Companies in Portsmouth, NH

• Pettigrew Plumbing & HVAC

  4.9

  (127)Check map

  • Address:
  • 7 Mirona Rd, Portsmouth, NH 03801

  • Phone:
  • +1 603-969-1806

  • Hours:
  • • Thursday7AM–4PM

  Reagan Ruedig says, "Pettigrew Plumbing was great to work with! They responded quickly when our hot water heater died and were ab..."View more
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• Petro Home Services

  3.8

  (63)Check map

  • Address:
  • 225 Greenleaf Ave, Portsmouth, NH 03801

  • Phone:
  • +1 603-379-3655

  • Hours:
  • • ThursdayOpen 24 hours

  Mary Quintero says, "Not exactly happy with the service. It is recommended that the oil tank does not go below 1/4, especially In ..."View more
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• Mason-Grant Co

  No reviewsCheck map

  • Address:
  • 57 South St, Portsmouth, NH 03801

  • Phone:
  • +1 603-431-0635
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