Are you looking for professional plumbers to help with your pipe repairs? Do you have leaking, frozen or broken pipes needing replacement or repair? If yes, you need to have the right Toronto plumbers address the problem as soon as possible.

Leaving the problem unresolved only worsens the situation, and makes you spend more money for extensive repairs. It’s not surprising you have pipe problems because plumbing pipes are like your home’s arteries.

The pipes are responsible for circulating water to all your fixtures, and to drain water away. It will, in the long run, lead to wear and tear and even wreck chaos on the plumbing system.

You realize that you need plumbers for pipe repair when you notice one day that your daily routine is thrown off the track. This is when you have to contact the experts on leaking and burst pipes Toronto, Dima Plumbing.

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floor pipe repair in Toronto

We have the tools and know-how to repair all types of plumbing pipe types such as lead, plastic, iron, and even hidden pipes. We can help detect the leak and will provide you with a long term solution to the problem. We at Dima Plumbing are not only known for providing the best pipe repair services, but also for our reasonable fees.

The main reason we are one of the leading Toronto plumbers is that each of our plumbers goes through formal and continuous training. It is to ensure they keep updated with the latest plumbing methods and solutions.

Besides, each of them has extensive experience handling all types of pipe repair problems. They can skillfully handle all the different tools and equipment required for pipe repairs.

Why pipe repair plumbing?

Water lines are under constant pressure, which can sometimes spring a small leak. It can be a massive problem if the leaked water cannot be isolated. The only thing you may be able to do in this position is to turn off the water supply to your entire home.

Services Provided

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Why Choose Us?

Certified Red Seal Master Plumber
OWWA Backflow Preventer Certified
More than 25 years of Experience
More than 25 years of Experience
Great Reviews from Customers

Why you should hire professional Toronto plumber

Unfortunately, many homeowners think DIY plumbing is the same as a professional’s work, but they are wrong. We don’t suggest you attempt any DIY pipe repairs because a wrong and inexperienced move can lead to a disaster. It doesn’t matter if you need pipe repair, replacement, or installation, someone experienced and licensed, as Dima Plumbing should do it. It’s because Toronto follows strict plumbing codes. So your home must be up to code if you plan to sell your home in the future.

It doesn’t matter what your pipe-related plumbing work may be, our plumbers can help you. We assure:

How to repair leaking pipes

There are two basic ways to repair leaking pipes. The first is by sealing the pipe, and the second method is by cutting off the damaged pipe part. It’s a professional plumber who will be able to decide which the better option for your damaged pipe is. Leaks arising from loose plumbing fixtures or minor cracks are resolved in a few minutes. We replace the leaking, broken pipe by welding it with another piece.

Sometimes it’s the pipes outside your home that spring a leak. We use the best technologies to quickly and thoroughly inspect and repair pipes even outside your home. We explain the extent of damage and estimate how much it will cost you before starting repairs.

Faucet repair outside

Anyone and everyone in Toronto knows how bitter cold the temperatures are in winter. The cold leads to various problems like stalled vehicles, high heating bills, and frozen pipes, and plumbing lines. The temperatures are so low in winter in Toronto that it freezes the pipes and the water you need for drinking, washing, and cleaning. We know how much your life depends on water, so we help keep a continuous flow of water even in winter. We will both repair frozen pipes and prevent pipes from freezing and icing through thawing. 

Thawing saves your properties and you hundreds of dollars in frozen pipe repairs. If you wonder what thawing it, it’s unfreezing. Sometimes pipes that are unfrozen may end up damaged or prone to further damage. Our frozen pipe repair experts will assess your pipes and plumbing system and suggest the right course of action.
Our frozen pipe repair services generally comprise of:

Why do pipes freeze in Toronto?

It’s simple- it’s all because of the cold, bitter winter and fundamental physics. Sometimes the water in exposed residential or commercial pipes that aren’t insulated with a thermal wrap can freeze on chilly nights or days. It’s a known fact that water expands and increases in pressure when frozen. Besides, various components like kwc faucet valves and water heater regulate the temperature of water in your plumbing lines.

Water once frozen stops flowing, and also stresses the pipes so much that they may burst. It can not only cause a leak but also lead to severe water damage.Pipes freezing are a seasonal problem. However, it sometimes lasts longer in improperly installed or insulated pipes, and where temperatures remain sub-zero for a few days.

What do I do if my pipes freeze in winter?

No pipe, regardless of its material type, is termed safe from the cold winter temperatures. While PVC pipes rarely explode, the slightest crack can lead to flooding of 250 gallons of water a day! That’s why the best thing to do if there’s a leak is to turn off the main water valve till we arrive. You can then thaw the frozen line using a hairdryer or other heating appliance. Slow water flow is another sign that the pipe is freezing, and it’s better to call us immediately if you notice it. However, you needn’t worry about thawing frozen water lines or replacing old ones because we will do it for you. We have been helping the residents of Toronto and GTA with their frozen and burst water line and pipe woes for years and are now experts.

What if I’m unaware of the frozen pipes?

It’s possible that you won’t even realize that your pipes are frozen. It’s because a though you may notice a split, it takes time for water from freezing and creating a flood. So you may end up with a large ice glob, but no leak, when water expands and splits open the pipe. Besides, as ice blocks the split, it has to warm up to start leaking. It’s lucky if you are at home when it starts thawing. You will notice the damage and flooding on time and minimize loss by turning off the water. However, things won’t be as pretty if you weren’t at home!
You may end up with a flooded home if you had never noticed the leak, and it starts warming up and leaking when you are away or sleeping. Here’s an official guide for Toronto.

How to prevent frozen water pipes

Prevention is always better than cure, even in the case of frozen water pipes. Here are some things you can do to minimize the chances of your pipe freezing.
  • 1. Using heating cabled or insulated pipesIt’s better to install heating electric cables near the pipes so that they don’t freeze in freezing temperatures. Some additional insulation like a winter jacket on the pipes also helps prevent freezing by keeping the area warm.
  • 2. Turning off appliances not used in winterIt’s better to turn off the water to faucets and appliances you won’t be using much in winter. For example, it’s better to turn off the main water supply if you will be away for a few days. It prevents freezing and possible damage in your absence. Also, disconnect outside hoses before the weather gets too cold to prevent them from freezing and damaging connecting pipes. Properly drain all exterior water pipes and bleed out the kwc faucets till there’s no water in the line. It’s especially important for areas where your water lines are not insulated properly and are vulnerable to the cold.
  • 3. Increase heat around pipesKeep the garage door shut during winter months if there’s water supply running through the garage. However, keep the bathroom, and kitchen cabinets open in cold winter months to let the hot air freely circulate and prevent freezing.

Join our happy customers

You can trust our plumbers and the quality and professionalism of our work.

  • We are so glad we were able to find John, he is such a professional and so friendly. We've been in our house about a year and found a leak in our ceiling directly under one of our bathrooms. John was able to find that a gasket was missing from the bathtub drain, and also the toilet gasket was replaced as there was water around it. Everything done in less than an hour. Hoping this will fix our problem, but I am confident that we won't have leaks anymore! Thanks John!

    Adrian L Avatar Adrian L
    February 11, 2022

    We were very happy with the service we got from John. He was prompt in his response and came to our home quickly. He was able to resolve our plumbing issue efficiently and at a fair price. He even gave us a few hacks on how we can keep our pipes running smoothly to avoid similar issues in the future. We would definitely use him again and recommend him to our friends and family.

    Mimi (Mimi) Avatar Mimi (Mimi)
    July 11, 2022

    Incredible service! +++ So glad to have found John, as now our go to master plumber. He is very professional, reasonably priced, highly skilled and a true gentleman. Getting an accurate quote from John was quick and easy - I submitted pictures with my job list using their web form, received a fair quote within the hour, and a few minutes later I was able to book a convenient time with him. He came on time and communicated 30 minutes on the dot before arrival. He installed a handheld bidet sprayer with hot and cold water connection and a pair of water hammer arrestors for my front loading high efficiency washer. He worked clean and efficiently and checked everything with me before wrapping up. Highly recommend him and will be calling him for all my plumbing needs going forward.

    Wasifa Zarin Avatar Wasifa Zarin
    November 11, 2022
  • John is an absolute pleasure to deal with. One morning woke up to some really bad water stains on the kitchen ceiling due to some kind of leak in the bathroom above.. Reached out to John who was very attentive with excellent communication. He instructed me to take a couple photos and answer a few questions. He was able to diagnose the problem accurately and provide me with a quote for the work in a quick email exchange. He came, resolved my problem and everything was done well and completely transparent with everything.. He also took a look at another issue I had and provided great guidance there as well. I could not be more happy with the service John provided. He's a fantastic plumber and a great authentic, friendly guy. Look no further if you need a great plumbing services.

    Derek McIntosh Avatar Derek McIntosh
    May 11, 2022

    John did 3 separate jobs around my house including adding a filter outside, fixing a pipe inside my garage, and replacing a leaky toilet shut-off valve. Very happy with the quality of the work, and John took the time to answer my questions and explain what he was doing and why. Overall very satisfied and would use him again.

    Ioan B Avatar Ioan B
    June 11, 2022

    I’d used John’s service twice within last several months. First to replace the basket strainers with the kitchen sink, he also replaced the piping without charging extra when he saw the pipes not installed properly from before. Second time was to repair a leaking toilet. John was able to identify the issue when I explained to him on the phone and he came and fixed it. He also fixed other issue on the day he visited and the charges are reasonable. Will definitely use the again

    Ricky T Avatar Ricky T
    June 11, 2022
  • We had a problem with a leaking toilet that had to be fixed. I contacted John with my questions and received the response very promptly. After I was ready to go ahead with the repairs he was able to squeeze me into his schedule on the next day. He arrived on time and did a great job fixing the leak. It has been more than 8 months since that day and we have not had a single problem again. Another good thing that came out of his visit is that if something is going to go wrong with the plumbing in the condo I don't need to spend time searching for someone I trust with the plumbing work, I will definitely call him again.

    Nikolai Ozerov Avatar Nikolai Ozerov
    May 11, 2022

    I initially thought I needed a complete faucet change but after review, John mentioned I required a new cartridge which was not as expensive as initially quoted. I booked John for his honesty and integrity as I sent the same details to several other companies who quoted $800-$1200. John came within a 24 hour turn around time and fixed the leak in my faucet! Thank you again

    Neil Wiseman Avatar Neil Wiseman
    November 11, 2022

    Reliable and prompt service on multiple occasions. Installed a new sink and new toilets, fixed some indoor plumbing. Got the job done in a timely fashion with no pressure recommendations on work required and why.

    Duncan Smith Avatar Duncan Smith
    October 11, 2022
  • John has done a few jobs for me over the last few years. This last job was to fix a toilet and unclog a bathroom sink. John is always a pleasure to work with and is very quick to respond, arrives on time and gets the job done. I never hesitate in recommending Dima plumbing to my family and friends.

    Jennifer M Avatar Jennifer M
    June 11, 2022

    Needed to replace the Thermostatic valve in our shower. John Dima was on-time very professional and got to work right away. What I liked was how he worked; He put on shoe covers at the front door, was careful not to scratch or damage the shower, was constantly wiping down the surface to make sure it was clean and free of any debris. Awesome Job. I would recommend Dima Plumbing and will call upon him if we need future servicing.

    David Aaron Avatar David Aaron
    March 11, 2022

    We hired Dima Plumbing to replace our outdoor faucet since it was rusty and our old hose was corroded stuck on it. John came on time, was polite and personable, very efficient with the job, and offered helpful tips on what do with outdoor faucets during the winter. The highlight for me was watching John work. It was a quick and straightforward replacement (less than 30 mins) but you could see the years of knowledge and experience with how smoothly John replaced the old faucet, cleaned away the years of rust and corrosion, and attached the brand new bib. It was like watching those mastercraftsmen working effortlessly with their tools to scrape and sculpt something from nothing. Highly recommend John and Dima Plumbing!

    David Y Avatar David Y
    January 11, 2022
  • Excellent Work and Service We hired Dima Plumbing to install drainage for a new sink. John showed up on time and was very polite and professional. He took time to answer all of our questions and completed the job in no-time. He cleaned up nicely and provided helpful tips for keeping out drains clear. I would recommend Dima and John to anyone looking for plumbing repairs.

    Ragen Mangal Avatar Ragen Mangal
    January 11, 2022

    I recently used Dima Plumbing to replace an old toilet and its shut-off valve. I highly recommend their services. John's quote was reasonable compared other plumber's quotes I received. He was very prompt in everything - replying to my request for a quote, answering my questions, booking an appointment, and arriving for the work. He did the job efficiently, following COVID guidelines, and explained well what needed to be done. If I need future plumbing work, I will contact Dima Plumbing and will recommend this plumbing firm to my friends and family.

    Melanie Wilkens Avatar Melanie Wilkens
    January 11, 2022

    I contacted John (Dima Plumbing) to repair a broken copper pipe to my refrigerator ice maker; and to repair the main floor toilet. I found John to be very polite, professional, and knowledgeable. I am completely satisfied with the work done by John; and I will be contacting him for any future plumbing needs. Keep up the great work, John (Dima Plumbing) !!

    Rocco M Avatar Rocco M
    January 11, 2022
  • John was punctual and arrived prepared. Quality plumbing work on toilets, faucet & plumbing pipes. All repairs in timely manner. Very satisfied with work done. Definitely recommend to others requiring plumbing work.

    Peter Wehr Avatar Peter Wehr
    May 11, 2022

    John replaced 2 old leaky valves for an outdoor hose connection and inspected and tightened loose fittings in a kitchen sink drain. The work was completed quickly and tested to ensure all issues were resolved.

    Robert Kee Avatar Robert Kee
    May 11, 2022

    My call was courteously taken and John arrived on time. He quickly checked the issue with leak and then replaced the kitchen faucet quickly. He also worked on to unclog the pipe and all finished in a couple of hours. Very professional and good quality work. Will definitely call him the next time.

    Joe Kuroda Avatar Joe Kuroda
    January 11, 2021


It’s a non-stick Teflon thread seal tape used to create a watertight seal and help screw pipes in place.

Yes, they will unfreeze once temperatures increase.

Yes, but only once. It’s because the tank next fills up only after the pipes unfreeze, and water starts flowing.
You know your pipes are frozen if you don’t get water from faucets and get only cold but no hot water.

Dima Plumbing follows a strict COVID-19 policy

The coronavirus pandemic has progressed over the past few months and, in the process, has taken a tremendous toll on everyone’s physical and mental health. We at Dima Plumbing have now adapted the best, and every precaution to keep both our employees and customers safe. We have always practiced hygienic plumbing techniques, but are now even more adamant because of the pandemic. Our plumbers practice all the government-mandated practices starting from social distancing to wearing protective equipment to stop and prevent the spread of COVID-19. We not only emphasize plumbing but also on the well being of our employees’ and Toronto’s residents. We will continue to provide 24/7 care to cater to your plumbing needs when you need it while maintaining pandemic protocols. Our mission is to ensure your plumbing works at optimal efficiency while maintaining a safe environment and excellent social distancing measures.

Do you need custom plumbing work?

With custom plumbing, you can get exactly the fixtures and features you want, designed and installed with precision to ensure that everything works just the way you need it to. This can save you time and money in the long run, as well as make the space look much better.

Don’t wait any longer!

If you suspect you have plumbing issues, contact us right away!


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