Testimonials

  • I could almost feel “suction” when I used to open my bathroom door. The bottom of the door was very close to the floor and apparently, it sealed to the door frame pretty well. It started to develop mold on the ceiling. I’m sure there was negligible return air going back to the air handler when the door was closed. Likewise, I’m sure the exhaust fan could barely function with the door closed. I removed the door (I’m barely handy) by removing the hinge pin and cut out the bottom of the door as shown in the directions. The In-Door Return Air Pathway installed easily. Now I can open the door with ease and even close it by just pushing it and letting it shut on its own. No way was that happening before. I’m confident the ventilation will be much better now. Before installing, I removed the cardboard insert and spray painted it black so it would be a little less obtrusive. It came out great. Maybe Tamarack can make that change for the future. This review is about: Perfect Balance In-Door Return Air Pathway
  • Thanks so much for your vent covers, we are noticing a big difference in our draft problem. I'm promoting this product as much as I can. -Shirley F. - CTThis review is about: Central A/C Vent Covers
  • It is so great to deal with an online company like yours. I installed the vent covers last night and it took me about 30 minutes to install all 9 vents covers. It was so easy to do and was exactly as advertised. It is what we wanted and now there are no more drafts. Great product and you have my endorsement. I would recommend this product and your company to anybody. - Rich A.This review is about: Central A/C Vent Covers
  • Thank you for the same day shipping on my Order and answering my question right away. The R50 is an Elegantly Simple Design with Complex Results. It is a high quality product that is quick and easy to install."This review is about: Battic Door R-50 Attic Stair Cover
  • I received my Battic Door® and covered it with insulation. It was easy to put together and fit perfectly. Thanks for a terrific product!This review is about: Battic Door R-50 Attic Stair Cover
  • Battic Door® Attic Stair Cover: "What a superb idea! I am amazed at your design and ingenuity. It is one of those ideas that is as nifty and applicable as the hand potato peeler! Thank you very much for an easy, functional piece of equipment.This review is about: Battic Door R-50 Attic Stair Cover
  • I purchased the Battic Door® attic stair cover. I can't believe the difference it makes! The furnace does not turn on NEARLY as often as it did before. Great product, and worth every penny!This review is about: Battic Door R-50 Attic Stair Cover
  • We have friends that bought your stair cover and R-50 kit, you come highly recommended!This review is about: Battic Door R-50 Attic Stair Cover
  • The Battic Door® made a HUGE difference. Thanks again for your product!"This review is about: Battic Door R-50 Attic Stair Cover
  • Your R-50 Stair Cover is terrific! My oil bill went down and my wife can walk around without a heavy sweater!"This review is about: Battic Door R-50 Attic Stair Cover
  • My husband and I are 77 and 78 years of age. Recently, to make things easier for ourselves, we had attic stairs installed. It's now much easier to get into our attic, but we lost the insulation factor and after these few hot, humid days the temperature in our second floor bedrooms was hard to take. We checked the internet and found on utube a set of instructions for building an enclosure which was certainly doable but would require trips to Home Depot and a great deal of measuring, cutting and probably cussing for a guesstimate of $50. Then out of curiosity, I tried "attic stairs/insulation" and Battic Door® popped up with the perfect solution: a cover that was insulated, made to fit perfectly with no tools required, all for $109.50. The packages arrived within 3 days of our order. Enclosed were clear, well-illustrated directions and we two completed the job in no time. We would recommend your product and operation to anyone. Thank you. -A. & N. MunroeThis review is about: Battic Door R-50 Attic Stair Cover
  • I am a 65-yr old widow and was able to assemble and install the Best attic stairway insulation kit by myself in 15 min. Suffice it to say I am most pleased with this product.This review is about: Battic Door R-50 Attic Stair Cover
  • Just wanted to say I received the E-Z Hatch® Attic Access Scuttle Door Panel Hatch in plenty of time and your product works as advertised. The finished jobs look very professional and were easy to do. thanks!This review is about: E-Z Hatch Attic Access Door
  • We purchased a home in New Hampshire that, incredibly, had no way to access the attic space. I was going to construct my own access door when I went online and found the E-Z Hatch® R-42 Attic Access Door. I ordered the E-Z Hatch® door and it arrived quickly and in perfect condition. After cutting a hole in a closet ceiling and re-framing a couple of ceiling joists, the E-Z Hatch® door installed easily and looks great! As a Licensed Contractor and a Registered Professional Engineer, I found the E-Z Hatch® Attic Access Scuttle Door be of very high quality and it was a perfect solution to our attic access problem.This review is about: E-Z Hatch Attic Access Door
  • The E-Z Hatch® attic access door we purchased from you on the last project was a great success and we received an Energy Star HERS rating of 66 on the property. we're shooting for 60 or below on this next project.This review is about: E-Z Hatch Attic Access Door
  • Thank you for your prompt turnaround response to my order. The Deluxe E-Z Hatch® arrived today. thank you for your 1st class service.This review is about: E-Z Hatch Attic Access Door
  • We have been using your E-Z Hatch® access door for our new "green homes" which are certified through the Green Communities and Earth Craft Homes programs. We've been very satisfied with the Battic hatches and want to continue using them in our next 10 homes that we are currently building.This review is about: E-Z Hatch Attic Access Door
  • I had no trouble at all installing the door. It was easy to install and it's the best thing I have seen for keeping in the heat and the cold out - Feel free to quote me. I need another one.This review is about: E-Z Hatch Attic Access Door
  • We received your doors today. They are of terrific quality and design! Good job.This review is about: E-Z Hatch Attic Access Door
  • We have used these for many of our homes in past - this is a great item!This review is about: E-Z Hatch Attic Access Door
  • I'm super impressed with the quality, CFM, and lack of noise this fan creates. This review is about: HV3400 R50 2 Speed Whole House Fan With Remote Control
  • Yes, I received the product very fast and thank you for taking the time to answer me directly. The installation can't be easier, I used a battery operated Jig Saw to cut the doors. each cut was less than a minute. It's very light and feels very strong. This review is about: 3-Pack Perfect Balance In-Door Return Air Pathway
  • I replaced an old 30" whole house fan with only aluminum gravity dampers to seal it from the attic, The hallway was cold in the winter and you could feel the heat radiating from louvers in the summer. Attic temps range from -5', winter, to 135'F in the summer. The new fan has been in for a month now, works perfectly, low speed is quiet, dampers open and close and seal very well, no more cold drafts in the Hallway. The remote control that is included with the Whole House Fan purchase is a nice feature.This review is about: HV3400 R38 2 Speed Whole House Fan With Remote Control
  • Our HV-1000 arrived in perfect condition this week. The actual installation was duck soup thanks to Tamarack's fine on-line documentation, which permitted me to complete all framing and rough-in wiring in advance. I did encounter an attic space issue and thought potential customers might be interested in my devised solution, which worked perfectly. I can't be the first customer to have hit this snag: At our desired location, I did not have an unobstructed joist space into which to fit the fan. Because I'm a DIYer, my knee jerk reaction was that the HV would not work for us. But after thinking it through, I worked out the attached solution. The solution would probably abundantly obvious to a contractor, but it struck me that other DIYers might walk away (as I nearly did) because of space restrictions that could be resolved with the alternative framing scheme. We' are delighted with our new HV. Looking forward to Fall when it will be cool enough in Austin to enjoy it! https://www.tamtech.com/blog/tamtech-blog/hv1000-solution-to-install-issue/This review is about: HV1000 R38 Whole House Fan
  • Great Product!This review is about: HV3400 R50 2 Speed Whole House Fan With Remote Control
  • Great deal on the fan and super follow up. Cool house down at night, lock it up an AC doesn’t click on until late afternoon. Thanks again to Nelson and Lindsay.This review is about: HV3400 R38 2 Speed Whole House Fan With Remote Control
  • Tamarack Technologies has Great Customer Service!This review is about: HV3400 R38 2 Speed Whole House Fan With Remote Control
  • Simple and Awesome!This review is about: Return Air Pathway 12″ x 6″ Existing Construction