Home Water Heaters
Calgary Water Heater Installation & Repair

Water Heater Installation & Repair

Quick response when the hot water stops, free estimates on replacements and upgrades, and a licensed Calgary team that installs tank and tankless systems to code.

Same-Day Service When Available
Licensed & Insured
Alberta Code Compliant
Nine Five-Star Reviews
Call (825) 773-1297 Get Free Quote
Licensed & Insured
Same-Day When Available
Residential & Commercial
Alberta Code Compliant
Mon to Fri 7AM to 5PM, Sat 8AM to 4PM
Nine Five-Star Reviews

Reliable Hot Water for Your Home or Business

Your water heater works harder than almost any appliance in your home, and when it fails, you notice immediately. PeakFlow provides fast, professional water heater services for Calgary homes and businesses.

Whether you need a simple repair, a full replacement, or want to upgrade to an energy-efficient tankless system, we'll help you choose the right solution for your needs and budget.

What We Offer

  • Tank water heater installation
  • Tankless water heater installation
  • Water heater repair and diagnostics
  • Emergency water heater replacement
  • Energy-efficient upgrades
  • Anode rod replacement
  • Expansion tank installation
  • Commercial water heater service

We work with all major brands and can help you navigate rebates and energy savings.

A water heater replacement often uncovers other work. Older homes frequently need the gas line and venting brought up to current code at the same time, and a tank that failed and flooded a utility room usually means checking the floor drain, which is drain cleaning and repair territory. We quote all of it upfront rather than discovering it halfway through.

Need Help?

(825) 773-1297

Call now for same-day service or a free quote.

Our Services

Emergency Plumber Residential & Commercial Drain Cleaning Water Heaters Shower & Bathtub Underfloor Heating Underground Drainage Gas Lines Garage Heaters

Business Hours

Mon to Fri: 7AM to 5PM

Saturday: 8AM to 4PM

Sunday: Closed

Calgary time

Experience & Credibility

Why Calgary Property Owners Call PeakFlow

Water heaters are the most common emergency call PeakFlow takes, and they are also the job most often done badly. Ronan and Khalil size the unit to the household, vent it properly, and make sure the install passes inspection rather than merely producing hot water.

Same-Day Service When Available

Call early and we will do our best to reach you the same day.

Licensed & Insured

Fully licensed and carrying comprehensive liability coverage on every job.

Alberta Code Compliant

Every installation is built to meet Alberta building and safety codes.

Upfront Pricing

You get the price before we start, and that is the price you pay.

Free Estimates

Free quotes on most plumbing and heating projects.

Owner-Operated

Ronan and Khalil do the work themselves. No rotating subcontractors.

What You Get on Every Job

20 years of combined experience. Ronan and Khalil together bring more than two decades across residential, commercial, new construction and renovation work.
Owner-operated on every job. You get the owners on site, not a rotating crew. The person who quotes the job is the person who does it.
Licensed and fully insured. Comprehensive liability coverage and licensing you can verify before we start.
Alberta code compliant work. Every installation is built to meet Alberta building and safety codes and to pass inspection.
Upfront, honest pricing. We explain the scope and the price before any work begins, and we hold to the quote.
Quick response times. Urgent work gets triaged first, and we do our best to reach same-day requests the same day.
Clean, respectful work sites. We protect your floors, keep the work area tidy and leave the space the way we found it.
Free estimates. Free quotes on most plumbing and heating projects, with no obligation.
Our Process

How We Work

1

Assessment

We evaluate your current system, hot water needs, and budget.

2

Recommendation

We present your best options with upfront pricing.

3

Installation

Professional installation to code with proper venting.

4

Testing

We test everything and ensure reliable hot water.

Social Proof

What Our Clients Say

5.0 from nine Google reviews. Every review PeakFlow has received is five stars.
M
Michael Connelly
Google Review
"Excellent experience overall. Khalil was responsive and easy to work with, and Khalil arrived on time and handled the repair quickly and professionally. Everything was explained clearly, the work area was left clean, and the pricing was straightforward and very reasonable."
Scheduled repair
L
Lily Ahonen
Google Review
"I have been using this company for quite some time to do plumbing work. Always excellent and fairly priced. Thank you!!"
Repeat customer
A
Adeolu Oduwole
Google Review
"I had a great experience with the work PeakFlow Plumbing & Heating did for me. They come highly recommended and are my number one go-to for everything plumbing-related."
Referred and recommended
Read All Nine Reviews Leave a Review
Recent Commercial Work

Hot Water Distribution & Recirculation

Hot, cold and recirculation lines run overhead to new shower rooms in a Calgary facility, so hot water is there when the tap opens.

Overhead copper hot, cold and recirculation mains above a commercial ceiling grid, installed by PeakFlow Plumbing Calgary
Overhead Mains
Hot, cold and recirculation running together above the ceiling grid
Copper hot water mains supported and routed clear of ductwork above a commercial ceiling by PeakFlow Plumbing Calgary
Above The Grid
Copper supported and spaced clear of the ductwork and structure
Commercial hot water distribution run photographed before ceiling close-in by PeakFlow Plumbing Calgary
The Full Run
The distribution run photographed before the ceiling tiles went back in

A recirculation line keeps hot water moving in a loop, so it is at the fixture when the tap opens instead of everyone standing there while the cold water in the pipe clears. It costs more at rough-in and it is difficult to add once the ceiling is closed, which is why it is a decision worth making early. The shower rough-in these lines feed is on our shower and bathtub installation page.

Request a Free Quote

Tell us about your project and we'll get back to you within 24 hours.

Thank You!

We'll review your request and get back to you within 24 hours.

FAQ

Frequently Asked Questions

How long does a water heater last in Calgary?
Most tank water heaters last somewhere between eight and twelve years, and Calgary's hard water tends to push that toward the lower end unless the anode rod is replaced periodically. Tankless units typically last longer but need descaling.
Should I switch to a tankless water heater?
It depends on your household's hot water pattern, the existing gas line capacity and the venting route. Tankless suits homes with high or unpredictable demand and saves standby energy, but it costs more up front and sometimes needs a gas line upgrade. We walk you through both options with real numbers for your house before you decide.
My water heater is leaking. Is that an emergency?
A leak from the tank body itself means the tank has failed and it will not get better. Shut off the water supply to the heater and call (825) 773-1297. A leak from a fitting or the relief valve is usually less urgent but still needs attention.
Do you replace water heaters the same day?
Often yes, depending on the unit required and how early in the day you call. We keep common sizes accessible and will tell you honestly at the time of the call whether same-day replacement is realistic.
Do you work on commercial water heaters?
Yes. We service and replace commercial water heating equipment as well as residential, including for property management and rental portfolios.
What areas do you serve?
We serve Calgary and the surrounding communities of Airdrie, Cochrane, Chestermere and Okotoks. If you are just outside those boundaries, call us and we will tell you honestly whether we can get to you.
Are you licensed and insured?
Yes. PeakFlow Plumbing and Heating is fully licensed and carries comprehensive liability insurance, and all of our work meets Alberta building and safety codes. We are happy to confirm our credentials before you book.
What are your hours?
We are open Monday to Friday from 7AM to 5PM and Saturday from 8AM to 4PM. We are closed Sunday. Leave a message outside those hours and we will get back to you on the next business day.
Do you provide free estimates?
Yes. We provide free quotes on most plumbing and heating projects. Call (825) 773-1297 or send us the details through the form on this page and we will give you an upfront price before any work starts.
What payment methods do you accept?
We accept cash, cheque, e-transfer and major credit cards. Payment terms are agreed upfront before work begins, so there are no surprises at the end of the job.
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Ready to Get Started?

Call PeakFlow today for reliable plumbing service you can count on.

Call (825) 773-1297 Request a Quote
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