Backflow Testing & Prevention in Edmonton

Protect your water supply and your family’s health with expert backflow prevention and testing services from Modern Air & Water. Our certified technicians ensure your home or business stays safe from water contamination.

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Trusted Backflow & Prevention Service

Why Edmonton Trusts Modern for Backflow Testing

Backflow can allow contaminants to enter your water lines, putting your property and health at risk. Modern Air & Water helps you maintain a safe, high-quality supply with proven prevention, expert device installations, and regular professional testing.

Modern Air & Water is your reliable partner for backflow prevention and testing in Edmonton and area. Book your service today and keep your water safe!

12 Year Warranty

We offer an industry leading 12 year parts and labour warranty guarantee on Airease equipment.

Hassle Free Quotes

We offer no obligation quotes on all our HVAC services so you can make an informed decision, hassle free.

4.8 Star Rating on Google

We're proud to have over 250 positive reviews from satisfied clients from all over Edmonton and Surrounding Areas.

Why Is Backflow Testing So Important?

Regular backflow testing is essential for every home and business. Our service protects your water supply from contaminants and keeps your plumbing system running safely.

Benefits of professional backflow testing:

Ensures your household drinking water stays free from contaminants and bacteria
Identifies and eliminates potential health risks for your family or employees
Protects your plumbing system from damage and corrosion
Prevents costly repairs caused by undetected backflow issues

Backflow Testing What To Expect

Our backflow specialists make the process simple, efficient, and fully compliant with local regulations.

1. Testing and Evaluation

A certified technician visits your property to perform all required checks. We use specialized backflow testing kits to measure water pressure, inspect flow direction, and check for leaks or movement in your system. Any devices are thoroughly reviewed and any concerns are clearly explained.

2. Comprehensive Reporting

After testing, we provide a detailed report for your records and submit required documentation to the appropriate agencies or providers.

3. Solution and Maintenance

If backflow is detected or your preventer needs replacement, we will recommend the best solution and can provide installation or repair on the spot. Our team fully explains your options so you can make the right choice for your property.

All work is handled professionally, and we answer any questions about compliance, device choices, or future maintenance scheduling.

Enjoy 0% No Payment, No Interest For 6 Months!

We care about your comfort! Easily finance your new installation through FinanceIt, and enjoy 0% no payments, no interest for 6 months.

Frequently Asked Questions About Backflow Testing

Get answers to the most common questions from Edmonton property owners about backflow prevention and testing requirements.

Is backflow testing mandatory?

In most municipalities, annual backflow testing is required for certain residential and commercial properties to stay compliant with local bylaws and safety standards.

How much does backflow preventer install and testing cost?

Costs depend on your system and device requirements. We provide clear, upfront quotes for all services.

How often should backflow preventers be tested?

Most properties require annual testing to stay in compliance and ensure device integrity. We can set up reminders and maintenance plans for you.

Are there warranties on backflow preventer install and testing services?

Yes, all installs are covered by our workmanship warranty, plus any manufacturer warranty for parts and devices. We will explain your coverage at the time of service.

Our Modern Care Membership

Get more peace of mind with regular tune-ups and inspections from Modern Air & Water. Our customizable membership plans help keep your equipment in top shape and reduce the chance of breakdowns — all while saving you money month to month.

Benefits Of Membership

Small monthly payments
Improve and maintain equipment efficiency.
Improve and maintain air quality
Lower monthly utility bills.
Safeguard against unexpected failures and repairs.
Prolong system life.

Starting at $13.99/month

Why Choose Modern Air & Water

When it comes to HVAC service, Edmonton homeowners have lots of choices. That’s why we work hard to earn your trust with every visit. Here are just a few reasons thousands of families have chosen Modern Air & Water for over 40 years.

Locally Owned & Operated

We’re proud to be part of the Edmonton community. Our team treats every customer like family — with respect, honesty, and care.

Expert Advice

We service all major HVAC brands and bring decades of experience to every job. You can count on us for honest guidance and clear recommendations.

Serving Edmonton Since 1976

From furnace repairs to full system installs, we’ve been helping Edmonton homeowners stay comfortable for more than four decades.

Residential & Commercial Service

Whether it’s your home or business, we offer reliable HVAC solutions that protect your family, your staff, and your bottom line.

Who We Are

Modern Air & Water is a trusted Edmonton HVAC company with deep roots in heating, cooling, and indoor air quality. Our experienced team handles installs, repairs, and ongoing maintenance — always focused on comfort, safety, and efficiency.

We also offer exclusive membership plans and flexible financing to give you the best service at the best value.

Services We Offer

Modern Air & Water provides expert heating, cooling, water, and air quality solutions across Edmonton. Whether you need fast repairs, efficient upgrades, or honest advice, our licensed team makes it easy to keep your home comfortable all year.

Heating

Cooling

Water

Air Quality & Ducts

What Our Customer Say

See why Edmonton homeowners choose Modern Air & Water. Hear directly from our customers about their experiences and satisfaction with our service.

    
 
 
         
   Pat “Sunshine” Osad 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fran did an amazing job. She was very professional and easy to communicate with. I am very happy with the service of Fran and Modern Vac. I will definitely use their services again. Thank you Fran!
  
 
        
   archit sharma 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very professional service for furnace and vent cleaning. I also got brush cleaning along with dryer vent. Francesca B a true professional in her trade and very detailed in service. My dryer and washer are stacked up in a confined spot but Francesca B stayed calm and did help removing it patiently and cleaned it.👏👏 I am a very happy customer to do business with them.😊 I will recommend them 100%

Owner's reply
Thanks so much, Archit! We’re glad you had a great experience with your furnace, vent, and dryer cleaning. Francesca will be thrilled to hear your kind words. We appreciate the recommendation!
  
 
        
   Joseph Kirman 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent and professional work. I highly recommend Modern for installing my new water heater.

Owner's reply
Thank you, Joseph! We’re happy you’re pleased with the water heater installation. Your recommendation means a lot to us!
  
 
        
   Connie Fisher-Chessell 
 
 
 
 Trustindex verifies that the original source of the review is Google. I just had a new furnace, and AC installed. The gentleman who did all the work, were very friendly, professional, and cleaned up after themselves very well. My experience from when they first came to my house to give me an estimate to now when it is finished. Has been easy and a pleasure. I would strongly, highly recommend this company. I even have them come back and clean all my ducks and air vents. They were not pushy in sales for any extras. I am very happy that I went with this company.

Owner's reply
Thank you so much, Connie! We’re thrilled to hear everything went smoothly and that you’re happy with the install and service. We truly appreciate the recommendation and look forward to helping again soon!
  
 
        
   Angie murray 
 
 
 
 Trustindex verifies that the original source of the review is Google. Don't look no more for a furnace cleaning Kevin you are the best Excellent job!!!! Will definitely refer this company to any one.

Owner's reply
Thank you so much for the kind words and support! We’re thrilled to hear Kevin did such a great job with your furnace cleaning. We truly appreciate your recommendation and look forward to helping anyone you send our way!
  
 
        
   Nathan P 
 
 
 
 Trustindex verifies that the original source of the review is Google. Modern has always done quality work at my place, the people are professional and clean up after the work is done.

Owner's reply
Thank you for your continued trust and support! We're so glad to hear our team consistently delivers quality work. We truly appreciate your kind words and look forward to helping again in the future!
  
 
        
   Jason Watt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great job. Thorough work and explanation.

Owner's reply
Thanks for the great feedback, Jason! We’re delighted our service met your expectations. – Modern Air & Water
  
 
        
   Phillip Gold 
 
 
 
 Trustindex verifies that the original source of the review is Google. Your rep arrived on time Was able to answer all our questions and was very helpful and professional 😀

Owner's reply
Thank you, Phillip! We're thrilled to hear about your positive experience with Modern Air & Water. 😊
  
 
        
   Sandy Isaacs 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service! Fast and efficient!

Owner's reply
Thanks so much, Sandy! We’re glad you were happy with the fast and efficient service. We appreciate the 5 stars!
  
 
  
  
 
 
      Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Get In Touch With Us!

Proudly serving Edmonton and the surrounding areas. From St. Albert to Beaumont, Fort Saskatchewan to Leduc and everywhere in between, Modern Air & Water is committed to providing the highest quality HVAC services.