Fuel Tank on the H1 & H2 Duct Truck
Behind the engine bay, we’ve got an independent fuel tank that runs separate from the truck. We used to run both engines off the main fuel tank but changed it...
Opening the Bag Doors on the H1 and H2 Duct Truck
One of the best features of the new H1 and H2 Duct Truck, is that you no longer have to get on the roof to open and close your bag...
Clean Out Bin on the H1/H2 Duct Truck
The blue Easy Clean Out Bin can be seen from the drivers side in the engine bay. The middle compartment is your engine bay with your easy clean out...
The Storage Bay on the H1 and H2 Duct Truck
Here at Hypervac Technologies, we know how important storage is to air duct cleaning companies. You can see a slide out cargo bed below, which is kind of a luxury...
Comparing the H1 and H2 Duct Truck – Professional Air Duct Cleaning Equipment
An H1 Duct Truck is built specifically for the heavier chassis- the truck chassis. It’s 6 inches wider than an H2 and it’s built to go on the 1 ton...
The First H1 Duct Truck – Professional Air Duct Cleaning Equipment
The first H1 Duct Truck ever made, this was the beginning of the revolutionary new Duct Truck design by Hypervac Technologies that forever changed the way Duct Trucks were made....
Starting the H1 & H2 Vacuum Engine
From the control box, it’s very simple: you turn the key, it kicks on your fans, turn it a little farther and it starts it. If you can start a...
HAVAC Maintenance
Maintenance on the HAVAC is incredibly simple. The HAVAC is the main vacuum used in our H series Duct Trucks, as well as our Cube Vac and H1 Trailer. ...
Insulation Removal
One of the big changes we’ve made with our air duct cleaning equipment allows for better insulation removal. It’s so much easier with the H2 Duct Truck or the H1....
Duct Truck Bag Doors – No More Getting on the Roof
When we go to conventions and showcase our air duct cleaning equipment, the number one question we get asked is “Why can’t someone create a duct truck that no longer...
EASY Clean Out Bin
Here at Hypervac we put a lot of time and effort into innovation and trying to make everyone’s lives better, easier and simpler. One of the big innovations we did...
About Compressors
There are two different types of compressors that we sell. Hypervac only sells gas powered compressors, you can get electric compressors for air duct cleaning but they would have to...
The new Dynafin Blade and HAVAC system
Here at Hypervac we put a lot of time and effort into innovation and trying to make everyone’s lives better, easier and simpler. One of the big innovations we did...
How to clean re-heat coils located within high efficiency furnaces. Why is it important?
Air duct and furnace cleaning professionals will be seeing a lot more high efficiency systems in the coming years. Gone are the days of simply removing a blower and cleaning...
Clearing the air on “free Air CFM” – Specs for portable duct cleaning vacuums.
Many times when researching equipment for duct cleaning vacuums you will find manufacturers posting the CFM suction ratings on their vacuums as “Free Air” or “bench Test”. The Free...
Duct Vacuums with 2 impellers vs 1 impeller, does it actaully double the suction?
Sorry, not even close. Placing 2 vacuum impellers inside of one cabinet in theory seems like a good idea, unfortunately thew laws of physics don’t quite agree. Its true...
Agitation tools, what to use and when.
There are a lot of tools for agitating debris inside the ducts: There are the old faith full tools known as a reverse skip line, forward skip line and...
Don’t get caught in the trap.
You will find other vac units that cost less, but be careful, what you are willing to sacrifice to save. After a little investigating you’ll probably find the cheaper...
How much suction is really needed for air duct cleaning?
50 years ago the most acceptable method of duct cleaning was to use a big duct truck, tie in an 8” hose and bang the ducting with a hammer and...
Hack Duct Cleaning Equipment
You may have seen them and not even known they were supposed to be for duct cleaning. 25 years ago the main method for professional duct cleaning was the Power...