Tankless Water Heater Installation in Clarington

A tankless water heater, also known as an on-demand water heater, heats water directly without the use of a storage tank. It provides an endless supply of hot water only when you need it, saving energy.

In the GTA, a turnkey tankless water heater installation typically ranges from $4500 to $8500 for a 199kBTU unit, with an average cost around $6200. This includes the unit, gas line upgrades, venting, and permits.

Yes, a TSSA (Technical Standards and Safety Authority) permit is mandatory for all natural gas tankless water heater installations in Ontario to ensure safety and compliance with provincial codes. RenoHouse handles this process for you.

We specialize in installing high-quality tankless water heaters from leading brands such as Rinnai, Navien, and Bosch, known for their efficiency and reliability.

In most cases, yes. Tankless water heaters require a higher BTU input than traditional tank heaters, often necessitating an upgrade from a 1/2-inch to a 3/4-inch gas line to ensure proper fuel delivery and safe operation.

A standard tankless water heater installation can typically be completed within one day, though complex installations requiring significant gas line or venting modifications might take longer.

Key benefits include an endless supply of hot water, significant energy savings (up to 30-50%), a longer lifespan than traditional tanks, space-saving design, and reduced risk of leaks.

Yes, RenoHouse proudly serves Clarington and the entire Greater Clarington Area (GTA), including Etobicoke, Mississauga, Brampton, Vaughan, Markham, and more.

Insulate exposed pipes in unheated spaces (attic, crawlspace, garage), keep cabinet doors open during extreme cold to allow warm air circulation, and maintain a minimum 55°F temperature when away. For vulnerable areas, we install heat trace cable that activates automatically in freezing conditions — preventing costly burst pipe emergencies.

Tank water heaters typically last 10–12 years. Signs of failure include rusty water, rumbling noises, leaks at the base, and inconsistent temperature. We recommend proactive replacement before failure to avoid emergency situations — especially during winter when hot water is essential and demand for plumbers peaks.

If your home has ever had basement moisture — even minor dampness — a sump pump is strongly recommended. Spring snowmelt and heavy rainfall events are the most common causes of small-town basement flooding. We install primary sump pumps with battery backup systems to protect your basement year-round.