High Mark Plumbing & Heating is a Port Coquitlam-based plumbing and HVAC business serving Coquitlam, Port Coquitlam and other Lower Mainland communities. Its published contact details match the office at 109-1515 Broadway St in Port Coquitlam and the phone number (604) 945-6060. The company presents itself as a provider for both homes and businesses, with service categories spanning plumbing, drainage, heating and air conditioning.

For plumbing-related work, the official service information documents repairs, drain cleaning, hydro jetting, sewer-line repairs, water-heater work and tankless water-heater service. Its local material also identifies plumbing situations such as clogged drains, burst pipes, sump-pump failures and no-hot-water calls. Heating offerings include furnace, boiler and heat-pump repair, maintenance, installation and replacement. Air-conditioning work includes maintenance, repairs, installations, ductless mini-split systems and commercial cooling services.

The business publishes 24-hour emergency availability for plumbing, heating and air-conditioning situations. This is distinct from regular office hours, which were not clearly verified from a current exact-location source. Its BBB profile lists the business as having started on March 31, 2005, under an alternate name of High Mark Mechanical Services Ltd.; it is not BBB accredited and the BBB currently displays a C+ rating.

Reviewed public customer comments frequently describe technicians as professional and knowledgeable, and mention explanations, options and timely response. Pricing is also discussed in reviews with mixed experiences, so customers considering a repair or replacement can ask for the written scope, dispatch fees, available options and total pricing before authorizing work.

FiveBest summary: A Port Coquitlam plumbing and HVAC option with documented emergency, repair, replacement and maintenance services for residential and commercial projects.