Stuffswatch is reader supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

How To Install Island Range Hood | Step By Step Guide

Installing an island range hood is a bit tricky, but the aftermath of a successful set-up is sweeter. With a little bit of experience and proper guidance, you can enjoy installing any type of kitchen range hood. As for how to install island range hood involves, it may be a fun experience given the ceiling is ducted, and the wiring is perfect.

However, you will have a manual detailing how to install a range hood with every new unit. Yet, a guideline from a first-hand user or a veteran pro may make the task even pleasant.

Here, in this guide, our expert team has covered everything from scratch to the finish and presented every step broken down. So, read on to learn the full process.

Let’s take the mystery out of it as the entire process is broken down into 10 easy steps that even a novice can master quickly.

Step-1: Test The Hood

test the hood

Before you make your hands dirty by beginning the process, you better check the range hood. It might have developed an issue while shipped or might have a manufacturing fault.

So, take the hood out of the box and make sure that no essential part is missing. Unfortunately, if any part or accessory is missing, you should immediately contact the authority.

Hopefully, everything is OK with the unit, and there is neither any component missing nor any manufacturing issue. And if it runs pretty well, it’s time to embark on the installation process.

Step-2: Take The Measurements

distance between cooktop and range hood

Suppose the hoods work perfectly and all the features including the lights, speed settings, and more are quite OK. Now, it is urgent to take the measurement of the kitchen room- the height of the ceiling.

The standard of the ceiling for an island range hood installation is 8’ or 96”. The distance between the cooktop and the hanging hood should be 24"-36”.

To make the course of installing the island range hood even easier, find the height of the cooktop from the floor. After that, measure the length of the hood body hanging from the ceiling. Now, subtract the total length of the hood and cooktop height from the ceiling height. If the result is between 24” and 36”, this is the perfect space to go on with.

Step-3: Mark on The Ceiling

mark on the ceiling to install rangehood

The crucial part of the island vent hood installation is locating the perfect position across the ceiling. Not to get confused, it is not the center of the ceiling of the room; rather, it is the spot right over the rangetop or cooktop where the vent should sit. Selecting the location precisely, mark it with reflective color ink.

You take the ceiling bracket and mark it as per the measurement of the brackets. The marking will remain incomplete if you do not put dots where the securing screw will get in. Therefore, put a visible dot in every four corners of the bracket where the screw will fit in. Thus how installing the ceiling bracket is half-done.

Step-4: Install The Ceiling Bracket

The ceiling bracket install

It should now be pretty easy to install the ceiling bracket as you will just put the rectangular frame right on the marked figure. Now, dig the screw holes to drive them through to secure the ceiling mount. Then again, set the frame as usual and screw it up driving all the four screws in as assigned. So, the ceiling bracket is set secured.

Suppose there is no wooden raft over or closer where you are going to install the hood; you have to make a wooden bar just the size of the raft that kept the ceiling attached to the roof. They commonly are 2*6 or 2*4 in size. Now, you can push the screws through the wood bars, and they will remain biting firmly enough to stand the downward pressure of the hanging island range hood. 

We know what are you thinking about? How to put the wooden bars above the ceiling rightly along the frame lines? It’s quite easy for you now as you will dig a hole on the ceiling inside the ceiling bracket to put the flex vent up the ceiling and down to join the hood vent. 

Before putting the flex vent, accomplish setting the wood bars along the sides of the rectangular frame the ceiling bracket turns into. Now, it’s time to attach the mounting bracket with the ceiling bracket.

Step-5: Install Mounting Brackets

install the mounting bracket

Now, you attach the mounting brackets with the ceiling brackets and make sure that they hang from the four corners of the ceiling frame straight and firm. To do that successfully, drive the screw through the common holes with a drill machine. You will have four scales to fasten with the mounting brackets, and these four scales will hold the hood firmly.

Step-6: Install The Glass Canopy

Install The Glass Canopy

In this phase of installing the island range hood vent, you will shift your focus downward, and the first thing you will do is set the glass canopy in its place. Almost all the range hood units, mostly wall mount hood and island mount hood tend to have a glass canopy now a day.

Being a curbed glass structure, it needs to be set with care so that it doesn't break. Better to take the help of a second person to put it right and safe. Do not forget to secure the screw.

Step-7: Attach The hood To The Brackets

Attach the hood to the brackets

Now, your hood is ready to be mounted, and you need the help of an assistant now to pull it up. This is the sensitive stage to keep careful while installing the island range hood, and you must carefully screw up the mounting brackets and the brackets of the hood. You must ensure that no side of the hood is aligned, and to check if there is any slight bent or alignment, put a scale to find any tilt.

If you find any tilt, you should make it even by refitting the screws.

Step-8: Make The Necessary Wiring and Check Again

Make the necessary wiring and check again

Before placing the chimneys, it is advisable to do all the wearing – internal and external. Thus you can check whether your installation goes fully OK or any slip has taken place. Therefore, after the wiring is done properly, switch on the unit to check if everything is OK or not.

Step-9: Install The Chimney

installing the chimney

If it works well, your island vent hood installation up to now has gone right. Now, it’s time to wrap the vent around with the chimneys – inner and outer. Take the part of the inner chimney with the hooks on both sides, but the other part placing in the slot.

Now put the outer chimney and while doing that, take care that the inner chimney walls are not scratched. To avoid scratching, you can take the help of a hardboard.

Step-10: Install Oil Tunnel & Baffle Filters

Install Oil Tunnel & Baffle filters

Now, the final part is to put the oil tunnel inside the hood and place the baffle filter parts in place. If it is a mesh filter, it will be fixed and won’t need that phase. To your amusement, you are very well done with installing an island range hood, and thus a healthy kitchen is a reward.

Wrap Up

You have landed the wrap up part means that you know all about island hood installation. As for the answer to how to install a ductless island range hood, the entire process is the same. The difference while installing ductless hood, only will be felt in the kitchen interior as the smells are gone, but the heat will remain.

But a ducted range hood properly installed in your kitchen is synonymous with having a cooking space free from smell and hot air. Once you have learned how to install island range hood, it’s time to say “Good Bye” to the lingering odors.

So, have a happy and healthy kitchen.

Read Next: 

Leave a Comment

fourteen + 10 =