Our commercial shop ventilation fabrication and workshop ventilation installation provides complete installation of your ventilation system with little construction.

Our typical installations are performed in but definitely not limited to industrial applications such as

Trusted vendor for HVAC fabric ducting ventilation solutions

More About Ventilation System Installation and Fabrication

-Do-it-yourself training
-Project managed by a local contractor installation (saving costly crew travel expenses)
-Collaboration with your employees to install your system (saving premium labor rates)
-Design build using local materials and labor

A typical installation for a Keep the Heat system involves:

1) Building a flange to mount any one of our systems in your building.

2) Then we cut the hole and insert and mount the flange to the side of your building.

3) Next we attach the unit to the building and flange.

4) Preparing the interior ductwork we place “ring spacers” every three to four feet on the eleven
3″ tubes.

5) After this we raise 10′ sections of the chute to the ceiling level and attach 3″ couplers from the
head of unit to the ADS tubes located in the chute.

6) Attaching the “non flanged” end of ductwork to the head of unit is the next step. At this point
additional tubing or PVC is added as needed.
Note: Some of our customers have used PVC or corrugated tubing and some have
used a combination of these.

7) The final step is to have an electrician wire switches. We suggest using separate switches
for each motor.
Note: The motors are variable speed so you may want to install speed control switches
if you desire.

Account Outside Air Ceiling Temp Fresh Air
Iowa Precision -11 70 64
CR Conveying -11 75 71
Jones County Maint. -8 70 65
Dave Schmitt Const. -8 70 65
Simon Welding 13 55 50
MSI Mold Builders -6 74 67
Bowker Mechanical -6 62 57
Keating Steel 23 72 69
Dave Schmitt Const. 0 66 62
Gemini Valve 23 72 65
Steger-Hiderscheit 2 68 64
Sadler Machine Shop -7 70 66
Altorfer-Cedar Rapids -7 79 74
New-Cor -6 71 64
Rochester Tractor Equip 0 72 69
Ellis Mfg. 8 61 55
Rental Service Corp 10 73 67
Conveyor Engineer 12 61 55
Altofer CAT Davenport 27 72 68
Altofer CAT Peoria 28 72 68
Precision Tool 33 69 66
Paper-Calmenson 33 71 68
Color-Box 34 75 69
Altofer CAT CR 34 72 68
Gen. Grind & Machine 39 69 65
Daniel Yoder & Son 43 70 67
Wendling Quarries 47 65 62
  • Outside Air = Air taken directly from the outside and forced into the 3″ corrugated tubing.
  • Ceiling Temp = Air temperature of the ceiling of your building. This is where we get the air we are going to exhaust.
  • Fresh Air = This is the air we bring into your building directly from the outside and deliver this air in your shop at about 3′ from the floor.