173.9 mg/L across 728 samples in 2025, rated “hard” by the USGS; December averaged 186.9 mg/L, “very hard”. Heated tanks build scale.
[1] EPCOR water quality reports 2025–2026 · USGSWater heatersin Edmonton,dispatched now.
Repair or replacement, tank or tankless. Edmonton’s water averaged 10.2 grains per gallon in 2025, rated hard, and scale shortens a tank’s life. Edmonton plumbers list $1,800–$2,600 for a 40-gallon gas tank, installed.
What Edmonton means for water heaters.
Sources numbered · checked Oct 2026
Alberta’s Permit Regulation exempts a water heater replacement when the piping and venting design does not change. Moving or upsizing needs permits: $120 + $4.80 each in Edmonton.
[2] AR 204/2007, s. 12(2)(c), 14(2)(c) · City of Edmonton fees 2026U.S. Department of Energy figure; most tankless units last more than 20 years. Natural gas tanks are the most common type in Edmonton.
[3] U.S. DOE Energy Saver · City of Edmonton home guideEdmonton prices for water heaters.
Published prices from Edmonton plumbers and Canadian cost guides, 2026 · your plumber confirms the price before work starts
- Water heater, 40-gal gasThe Plumbing Pros Edmonton$1,800–$2,600
- Tankless water heaterThe Plumbing Pros Edmonton$3,200–$5,500
Edmonton plumber, published price
Water heater replacement
Typical in Edmonton$1,800–$2,60040-gal gas tank, installed · Edmonton plumbers- Tank size and fuel: gas or electric
- Like-for-like swap: no permit under Alberta's Permit Regulation; moving or upsizing needs permits
- Tankless instead: $3,200–$5,500 installed
- Hard water at 10.2 gpg: plan a yearly flush
One call. One company.
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Day or night, the line is answered. Say what is wrong and give your postal code.
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Before any work starts
Edmonton and the towns around it.
Every town has its own page, with its own sourced facts.
Statistics Canada, 2021 Census (Edmonton: July 1, 2025 estimate; Sherwood Park: Strathcona County) · straight-line distance from downtown
Asked about water heaters in Edmonton.
Answers checked Oct 2026 · sources under each answer
- Q.01
Do I need a permit to replace a water heater in Edmonton?
Not for a like-for-like swap in a single-family home: Alberta's Permit Regulation exempts replacing a water heater when the piping and venting design does not change. Moving, upsizing or converting the unit needs gas and plumbing permits.
Source: Alberta Permit Regulation AR 204/2007, s. 12(2)(c), 14(2)(c) · City of Edmonton - Q.02
Why does hard water matter for my water heater?
Edmonton's water averaged 173.9 mg/L (10.2 gpg) in 2025, which the USGS rates hard; December averaged 186.9 mg/L, very hard. Scale builds up in heated tanks and shortens their life.
Source: EPCOR water quality reports · USGS - Q.03
What size water heater does a family need?
Citing Natural Resources Canada, the City of Edmonton’s guide says a family of four with two bathrooms, a dishwasher and a clothes washer needs a 180-litre (40-gallon) tank; an oversized tank wastes energy.
Source: City of Edmonton home guide - Q.04
Is there a rebate for a new water heater?
The Canada Greener Homes Grant is closed. Edmonton’s Clean Energy Improvement Program finances tankless gas and heat pump water heaters, not storage tanks, at a fixed 6% over up to 20 years; it is near capacity and new applications go on a waitlist.
Source: Natural Resources Canada · City of Edmonton CEIP