Residential Plumbing & HVAC in Deer Ridge, Alberta

Are you looking for heating, cooling, and plumbing services in Deer Ridge, Alberta? Knight Plumbing, Heating & Air Conditioning is the right address. Our team will take care of all your HVAC and plumbing needs, focusing equally on professionalism and service.

Knight is a well-established family business in south Calgary, minutes away from Deer Ridge. We’re familiar with the homes in your thriving neighbourhood, and the issues you’re likely to face. So you can feel confident we’ll provide the best possible plumbing and HVAC repair, maintenance, and installation for you.

Call us at 403-287-8980

5 Stars

Knight Plumbing was fantastic, showed up within hours of calling them to find source of leak. Were professional and courteous, and explained the scope of leak and repairs required. Very much appreciate your help! Thank you.

-Emma S. in Calgary

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Best Of 2016 - 2018Better Business BureauFinancing Available


The technicians who show up at your door will be trained, licensed, background checked, bonded, and insured. They’ll be clean and friendly, too — the kind of people you will appreciate having in your home. Here some of the HVAC and plumbing services we provide:

  • Furnace replacement, repair, and maintenance
  • AC installation and repair
  • Tank water heaters
  • Water and sewer repair and excavation
  • Drain cleaning…and more!

Our high-quality service has earned multiple awards, including the BBB Ethics Award, Consumer Choice, Top Choice, and HomeStars “Best of” Award (6 years in a row!).

As a long-term member of the local business community, we’re proud to give back. The Knight team donates time and money to Calgary-area charities and organizations. In addition, we take action to keep our city green. Our Corporate Environmental Policy mandates waste reduction and recycling, energy efficiency, eco-friendly transportation, and careful management of hazardous materials.

Call 403-287-8980 to Book Your Appointment



As a full service plumbing company, Knight is ready to handle all your plumbing repairs… whatever their size. We fix everything from clogged drains and minor leaks to major jobs like burst pipes or damaged sewer lines. For immediate emergency plumbing repair, you can reach us 24/7.

We also take care of new plumbing installation or replacement — like kitchen or bathroom faucets, backwater valves, plumbing fixtures, and sump pumps. We sell and install water heaters, both tank and tankless. We’ll install your new dishwasher or washing machine, as well. When it comes to plumbing, we do it all!

Air Quality

Typically, Canadians are likely to spend 90 percent of their time inside the home. That means it’s extra important to keep your indoor air clean and fresh. However, the air inside your home is often polluted with dust, pollen, and other contaminants.

Poor indoor air quality contributes to an assortment of health problems, such as irritated nasal passages, dry flaky skin, or worsened symptoms of allergies and asthma.

Fortunately, Knight offers air quality solutions, in the form of air purifiers, humidifiers, and dehumidifiers, and extra-efficient furnace filters. You can also request our professional duct cleaning service.


If you’re looking for furnace repair, we can fix virtually every make or model. When you call our courteous, knowledgeable team for help, we will get you the furnace service you need, even after hours or on weekends. Our well-trained and pleasant technicians will expertly troubleshoot the problem and inform you of your options (including the full price) before they begin the repair work.

For an older furnace, replacement might be the best way to go. Installing a new, energy-efficient furnace will save you money on utility bills, while at the same time it improves your home comfort. As certified Trane Installers and Goodman Asure Care Dealers, we are an excellent source for furnace replacement.

Hot Water Heaters

Whichever brand or model you own, our team will provide expert hot water heater repair or tune-up. We work with both hot water tanks and tankless heaters.

GOOD TO KNOW. Our technicians work on salary rather than commission. As a result, they won’t try to pressure you into water heater replacement when a small repair will do the trick.

However, when you are ready for a new water heater, count on Knight to get the job done. Talk with us about your household hot water needs and your budget; we’ll help you choose the right heater for your home, from trusted brands like Bradford White, John Wood, and Rheem.

Air Conditioning

Your recipe for a cool, refreshing home when summer heat hits Deer Ridge: Make sure your AC is up to speed. Contact Knight for efficient, skilled air conditioning service. We will repair, service, or install any air conditioner for you, including seasonal tune up and maintenance.

When you decide it’s time for air conditioner replacement, ask us to recommend the best model, taking into consideration:

  • Size of your home
  • Energy efficiency
  • AC zoning needs
  • Your budget

In addition, we can install a convenient programmable thermostat to replace your current one. As certified Trane Installers and Goodman Asure Care Dealers, we are air conditioning experts!

Why Choose Knight ?

We’ll give you the kind of expertise and service we would want. Here’s how:

Satisfaction guaranteed on installations AND repairs.

You’ll never get stuck with a lemon.

Friendly professional technicians.

Our team is fully trained and background checked.

We arrive on schedule.

No one wants to wait around!

Award winning customer service.

We’re a HomeStars Best of 2016, 2017 and BBB Ethics Award Winner.

We’ll keep your home clean.

We protect your home and clean up the work area when we’re done.

Full prices quoted in advance.

You’ll get a quote in writing, and you’ll have all the time you need to think about it.

Same cost for Saturday service.

You won’t have to use a precious vacation day to get the help you need.

45+ years of experience.

We started out as Assured, and we’re one of Calgary’s oldest HVAC and plumbing companies.

5% discount for seniors.

We know you’re on a fixed income.

Whether it’s your plumbing, heating, cooling or air quality, our team is ready to help!

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