Water Filtration & Purification review in
Mississauga
My Navien heater was installed by OEG. It quit working when I had a houseful of guest during a weekend. OEG was not able to provide immediate service. I am glad I called Amit at NASA. The service was expensive but I believe it was worth it. He replaced the electrodes and did descaling, which is supposed to be done every few years.
He also pointed out some serious deficiencies in the original installation, and offered options which I will consider at a later date.
- Approximate cost of services:
- $800.00
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- Company Response
Thanks for the feedback. Customer satisfaction is very important to us.