DeMark Home Ontario

We asked for a replacement of our 27 year old leaking water heater.
Service guys were next day at the site and did a good job.
Mike called me that evening to ask how things went.
I assured him that I was happy with the installation and will highly
recommend DeMark Home Ontario and use them again.
Mike was very patient and provided exceptional customer service.
Thank you all !

Daniel W.

I have been looking where to purchase a water heater and or to rent one, alot of companies seem shady in respect to the warranty service. I found Demark to be upfront and sent an email in detail as to what they cover warranty wise. They even installed the unit the next day which is great, no waiting. I was pleased with the service for sure.
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New Rinnai tankless water heater installed, timely & professional service, reasonable rental rates. Quality work. Easy to deal with. I would definitely recommend Demark Home - they are clean, professional and trustworthy. Thank you.

I have just had my old water heater replaced with the new one and the entire experience is working with DeMark was exceptional. It’s very rare today to find a contractor that is efficient , responsive, knowledgeable , and takes responsibility for the work done. DeMark is all of these.
Right from the beginning, it took literally no more than 10 min to place the order over the phone. I sent a few pictures of the old tank gave a few details, booked the installation date. Done! No robots no picking answer options . I spoke to Victoria who was knowledge and helpful and it was the easiest thing I had to do as part of a larger renovation project.
Although the installation was difficult as my water tank is on the third floor of a townhouse, it was done quickly and professionally. Even though there were delays with the arrival time due to heavy traffic downtown Mike called me to let me know of the delays. I thought this was respectful and professional. It’s one of the few companies I dealt with lately that are highly committed to their customers and the quality of the experience they have with DrMark! Thank you for a great job! I have already recommended DrMark to two of my friends and will continue doing so. :)

Mikhail and his team are fantastic to work with. They installed my new tankless water tank quickly and professionally. They gave me a very fair deal, which was far better than what my previous tank supplier was willing to offer.

Overall this was a very positive experience and I would highly recommend working with DeMark Home Ontario.

Roy Gibbs
Brampton, Ontario
May 24, 2018

To be prepared for summer season my husband and I decided to change our old furnace for new one. We called Demark Home and asked what kind of service they provide, prices, ets. Sales person gave all the information regarding furnace and advised the best option for us (we have pretty big hous). After consultation we booked installation for the next day. Technician was extremely confident and professional! Furnace works perfectl, and we are ready for summer :) I would highly recommend this company! They do great job!!!!

Two key pints to recommend this company. First, They showed up fast and on time. Second, the cost was almost half of what Enbridge contracted quoted me for. This guys did a clean, professional, fast, and nice job.

I strongly recommend that you check them out before making any move to replace your water tank.

We replaced old water heater for new one . Great job. Fast service . Well done.
Thank you so much guys .

Very professional team. Demark home installed a new high efficiency furnace in our home last month. Tech guys were very friendly and explained everything about the new furnace, how it operates, about maintenance and everything in between. We just got our rebates check in the mail. These guys are amazing, especially for customer service.
Thank you,
Anna.

Thank you Demark team for your help in choosing the right furnace for our new home.
The installers professional. Pleased with the work done. Would highly recommend this company. Thank you