Reviews

10/10

I spoke with Milad on the phone and was very impressed with how our conversation went. I explained the problem that I had with my dryer and we worked out a solution over the phone. He was able to squeeze me in for an appointment the same day which was a great bonus. Andy arrived a few hours later and cleaned out our dryer vent which had never been done. He cleaned the dryer and the area around it before installing the lint trap. He was very professional and explained everything so that there were no surprises. Overall I was very impressed with the level of customer service and work that I received from these guys. I would totally recommend them 100%. Thank you so much!

Approximate cost of services:
$300.00
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Company Response

Dear A S.
Thank you for your kind words. We do our best to provide all our customers with bespoke service and I gathered from your comments that we were able to do the same for you too and I'm pleased for that.
Once again thank you for taking time to write us about your experience and we look forward to working for you again.
Kind Regards,
Modify Air

10/10

I found GNI through HomeStars and after reading the positive reviews decided to go ahead and call them. Mark came out and gave us a quote. His professionalism and advice along with a detailed breakdown of what work was required reassured us that GNI was the right company for the job. The guys that came out to do the job were fantastic. It was January 5th and the weather was -20 outside. But these fellas were professional, they did a great job. They even cleaned up afterwards. We are so satisfied with the company and the entire experience from beginning to end that we would certainly recommend them to friends and family. Thank you.

Approximate cost of services:
$1,750.00
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Company Response

Hello there,
Thank you very much for taking the time to write us a review, we really appreciate it. We’re glad you’ve enjoyed our services!
The team at Great Northern Insulation