Reviews

10/10

Very responsive by phone and email, showed up on time (in a snow storm). The two people were very kind, hard working, and dependable. They took extra care to keep the house clean and ensure our cat and kids were not being inconvenienced (or escaping out the front door even if they could get past the snow banks). Did a great job sealing all our exterior wall cracks, air leaks, and electrical outlets. The attic insulation was much quieter than expected and created almost no mess at all. Our house last night was noticebly warmer so it was instant results. Really great team and company that I couldn't recommend highly enough!

Approximate cost of services:
$3,200.00
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Company Response

Dear Steven,

Thank you for your kind words, they mean the world to us.

We're glad to hear you've found new comfort in your home and we hope you enjoy every minute of it!

From our family to yours,
-The NDS Team.

10/10

I've been ripped off by a Groupon Air Duct cleaning before, so I wanted to make sure I did my research and get a reputable company with great customer service and reviews. I was also weary of hidden costs (i.e. Furnace Cleaning, Sanitizing) that aren't always included in base rates. I called and emailed Superior Air Duct Cleaning and got an instant reply from Nuno - who laid out all the costs and what is included. He also told me about all potential upgrades and benefits. Very clear, and their pricing was very competitive. They just left my house - showed up right on time, the technicians (Helder and Nestor) were beyond nice and helpful, and passionate about their job. Customer service is above and beyond. They spent time to clean out our system really nice, sanitize it, and review everything afterwards, which was very detailed and helpful to get feedback on the system that most affects the health and well being of your house occupants. Can't recommend this company highly enough. I'm not one to always write reviews but I fully appreciate the company, the dedication, and pride of the employees. Steve

Approximate cost of services:
$355.00
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Company Response

Hi Steve,
We greatly appreciate your time in writing in about your experience with us. Its interesting that you mentioned your past experience with a groupon company because daily we give out estimates to potential customers that compare us to groupon deals. Companies operating on groupon or through telemarketing agencies are the worst investment for your home. Most of the time you end up paying more than a professional company would charge because of hidden fees and they will often leave your system in worst shape then if you didn't bring them in at all. A simply google review of those companies would certainly save many people a lot of head aches. I am glad to hear the you decided to hire our company and that we lived up to you expectations. As I have previously mentioned, we are very proud of what we do. Making sure we deliver a positive experience from scheduling, through the completion of every project is very important to us. We take great pride in what we do and are always trying to do it better. Over the years we constantly improve our system and equipment to make sure we deliver the best possible experience and cleaning results. Thank you so much for your review again. Have a safe a happy upcoming holiday season and we look forward to seeing you again in the future.