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Water Treatment Systems for Soft Water in High River & Okotoks

Are you tired of dealing with hard water soap stains on your bathroom fixtures?

Do you want to have better tasting tap water?

Are you tired of the high laundry detergents and fabric softeners’ costs?

If you have answered any of the above questions with a ‘yes’, call G.M. Mechanical now. G.M. Mechanical is your source for water treatment products and systems, including water softeners, water filters, drinking water systems, reverse osmosis systems and water heaters. For demand (tankless) water heaters, please see hydronic heating.

If you have a water quality problem, chances are we will have the solution for you. Petwa is a Canadian company focused on improving the quality of water for all of our customers. Petwa operates across Canada, servicing the rapidly growing residential and commercial water treatment industries.

Water softeners

With Petwa water softeners, clothes are softer, cleaner, brighter, and last longer; dishes are cleaner, with less soap and hard water spotting. Tubs, showers, and sinks are easier to clean, thanks to reduced hard water build-up. Soft water will feel noticeably smoother to your skin.

Water filters

Protect your water heater, household plumbing, and appliances with a Petwa water filter. Petwa filtration systems reduce the undesirable tastes and odours in your water and also removes the suspended particles that can give your water a cloudy appearance and damage plumbing and appliances. Save yourself time and money on cleaning when you install a Petwa filtration system in your home.

Drinking-water systems

People everywhere have discovered the health benefits of drinking more water. A steady, dependable supply of crystal-clear, great-tasting water is a benefit that you and your family will appreciate.

WaterGroup Water Treatment and Pump Products

Since 1968, WaterGroup has manufactured and distributed water treatment and pump products across Canada and the USA through plumbing and heating wholesale distribution. G.M. Mechanical now offers a range of WaterGroup products. Please contact us for more information.

Why Should I Add a Softener?

One of the many benefits of adding a water softener is about a 50% reduction in the cost of laundry detergents and fabric softeners. This alone should warn you about the hardness of the water in your area. We have all experienced hard water, the bitter taste of it, the damage it causes to faucets and the impact it has on our overall health. Soft water is considered less than 1 gpg and more than 10.5 gpg is considered very hard. Town water is typically ranging from 15-20 grains per gallon (gpg) of hardness. Imagine the damages it might cause to your expensive water appliances. Just adding a softener can help you double the life of your dishwasher, washing machine or water heater. 

At G.M. Mechanical, we typically use a Petwa 762 series controller. This particular unit works on the concept of “demand regeneration”, which means that the unit will only regenerate when it has to and not just because “it’s time”. This will save you money on salt. Now that you have soft water, you can go with a Reverse Osmosis (RO) unit. The RO system gives you clean water to drink by removing Total Dissolved Solids (TDS). These units can be installed on a fridge water system, virtually eliminating the need to replace your fridge water filter. The softener and RO units work great in town. If the water in your house comes from a well, we recommend a sample test of the water to identify the contaminants in the water before recommending any type of equipment. Please feel free to contact G.M. Mechanical for more information.

Water Heaters for Every Need

We offer a wide range of water heaters to suit the needs of every household.

View Our Options

Contact Us

G.M. Mechanical

506 – 21st ST SE

High River, AB T1V 2A7







Monday - Friday 08:00 AM - 04:30 PM

Saturday - Sunday Closed

24 hour emergency service

Service Area

The MD of Foothills and all the towns within the MD (High River, Okotoks, Turner Valley and Black Diamond)

  • Priddis

  • Millarville

  • Vulcan

  • Milo

  • Arrowwood

  • Claresholm


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