Often people come across a question such as installing a gas hob with their own hands. A kitchen unit, as well as an oven and a gas stove, are an expensive pleasure in our time. People spending large sums on updating furniture want to save the family budget on installing a gas hob. To carry out this work, it is necessary to take accurate measurements on your own and find out a few nuances of installing equipment.
How to markup correctly?
The key to successful installation of a gas hob is a correctly applied marking. The appearance of the kitchen set will depend on this stage of work. A bulging or crookedly mounted panel will immediately catch your eye. It is unacceptable to make mistakes in the markup. Even one centimeter can play a decisive role in the installation. If you cut off from the countertop more than necessary, then it will have to be changed. Nowadays, the countertop is the most expensive part of the kitchen. When installing the panel at the edges there is no margin, so you need to cut it to the nearest millimeter.
The place under the hob can be noted in two ways:
- Put it on the countertop, draw a pencil around the contour. This method is considered the simplest.
- Make accurate calculations. This method will help to avoid installation errors.
How to calculate where the place should be?
The installation of a gas hob in the countertop should be carried out when a place has already been marked for it.
Calculation Plan:
- On the countertop, the inner edges of the box are marked, over which the panel itself is placed. Get two parallel straight lines. If you mentally connect them with the edges of the countertops, you get a rectangle.
- With a pencil, you can draw thin lines diagonally. This will make the center of the rectangle. The next step is to build a coordinate system. It turns out that in it one line will run parallel to the outer edge of the countertop. The other line will be perpendicular to it.
- When the coordinate system is ready, the coordinates of the hob are marked on it. To do this, the panel must first be measured. The obtained values must be taken with a small margin.
- When the points of the future panel appear on the coordinate system, four straight lines must be drawn through them. It turns out that two of them go parallel to the countertop, and the other two are perpendicular to it.
- The result is a rectangle that needs to be cut. There will be a hole in which the hob will be installed.
What hole cutting tools will be required?
Installation and connection of a gas hob require certain tools. To cut a hole for the hob, you will need at least three tools: a milling machine (preferably a manual one), a jigsaw, and a drill. To make the hole perfect, it is best to use a manual milling machine. If such a device is not at home, then it is permissible to use a jigsaw. If the desired item is not available, it can be purchased at the nearest hardware store. The price of a jigsaw is affordable for the average consumer.
You should stock up on a set of screwdrivers. A knife and putty knife will come in handy. If there is a set of wrenches, then it must also be prepared. Each owner of a home should have a drill.
Materials for installing a gas hob
It is worth stocking up with adhesive tape, as well as silicone sealant. Do not save on waterproofing if you want the stove to serve for a long time. It is better to take imported sealant.
To connect the panel, a gas winding is required. You will need to buy a special steel hose. It must be sold with a certificate.
How to cut a hole of the desired shape?
You should start cutting a hole with a drill. As a rule, inaccurate edges are obtained, which have to be corrected after. It is better to take drills from 8 to 10 millimeters. Gradually, many holes are made around the perimeter of the future panel. Then, with the help of a drill, a slot is instantly made. It is important to understand that you can only drill from the inside of the countertop.
When a piece falls, it can damage the kitchen. Better to put a chair or a cupboard under it. Jigsaw cutting is much easier than with a drill. First, with a drill, you need to designate the hole that the person will be sawing. It is permissible to make it without resorting to the use of a drill.
When installing a gas hob, care must be taken. It is important not to injure yourself or damage the furniture.
What is waterproofing for?
Installing a gas hob never goes without waterproofing. When the work on cutting part of the countertop is completed, it is necessary to make waterproofing. It is important that water does not get on the countertop. Under its influence, it can be deformed. The material may swell, absorbing water. Usually, silicone is applied to the cut.
How to choose the right hose when self-connecting?
It is important to be aware of the dangers of connecting a gas hob. It is better to entrust this matter to specialists or to work independently under the supervision of a qualified employee of the gas service.
The main task is to choose the right hose. Before purchasing it must be checked for defects. A certificate must be included with the hose. It is issued in the store.
You can purchase both a metal hose and a rubber one. The second option costs less than the first. They are usually plain.
How to independently connect a gas hob?
The rules for installing a gas hob are important recommendations of professionals who will help achieve the ideal installation of the selected model:
- Before starting work on the connection, you must open the hob and check if there are any defects on it. It is important that there is no mechanical damage to the device.
- The hob must be placed in the hole. Then you need to connect the gas hose to the gas pipeline. Professionals recommend using a winding at this stage. In this case, the risk of a gas leak is significantly reduced.
- When the hose is connected, you must try to open the gas valve. It is required to prepare a soap solution to apply it to the winding. This method helps determine if there is a gas leak.
- If the foam does not move and no bubbles appear, it can be said that no leakage is observed.
- The next step is connecting the hob itself to the connection. It is worth trying to open the burners one by one. Air should come out, it usually takes one minute.
When connecting, it is better to use long hoses of at least three meters. Sometimes people simultaneously install a gas hob and an oven.