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Radiantec Company

3.8

About this business

Location details

1547 Industrial Pkwy, St Johnsbury, VT, 05819, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
3.836 reviews
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DJ Garvey's profile image
DJ Garvey 
a month ago

I'm very pleased with the system so far. I’ve been working with Ian at Radiant Heat, and he has been incredibly responsive, extremely knowledgeable, and willing to help. When I mentioned that I’m a DIYer, most people rolled their eyes, but he stepped in and guided me through the entire process. Luckily, I had a good crew to handle a lot of the heavy lifting, and they said it was extremely straightforward. I really appreciate the pressure test valve system, which eliminates a lot of the guesswork for the most crucial part of ... read more

Charles Sheridan's profile image
Charles Sheridan 
5 months ago

Bought system over 3 years ago. Finally got floor poured and system running. Delighted with its performance! We use a 40 gallon hot water heater to heat the coachouse floor with 600 SF living space including loft Hot water heater shuts down when south facing windows provide enough heat on sunny days. 2x6 insulted walls and Marvin windows. Architect specified 2 inch perimeter insulation going down 2 foot underground and gravel base below rebar Works great for heat retention. December gas bill was only 90 bucks with gas kitche... read more

Ray Mason's profile image
Ray Mason 
6 months ago

First winter using the radiant floor heating system and VERY dissatisfied. House is cold, system runs ALL the time. Electric bill is sky high! All the promises of efficiency and ease etc are bogus. I followed their plans as described... Terrible. Save yourself time and money and go a different option Update* Put in a pellet stove and heat pump. Much better options they worked where the radiant heat didn't 

Matt S's profile image
Matt S 
6 months ago

Really grateful I went with Radiantec, these systems seem simple but it turns out I had lots of questions along the way and being able to pick up the phone and get immediate answers was huge as a DIYer. Also helped sell my wife on buying the system with me doing the labor myself! 

EW Aa's profile image
EW Aa 
7 months ago

I have had the Open Direct heating system from Radiantec for 20 years and it has been one of the best purchases I've made. 

Frequently asked questions about Radiantec Company

How is Radiantec Company rated?

Radiantec Company has a 3.8 star rating with 36 reviews. 

When is Radiantec Company open?

Radiantec Company is closed now. It will open on Monday at 8:00 a.m. 

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