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If you’re looking to warm up your household to ensure your comfort all year long, there are actually a wide array of heating systems out there that you can put into consideration. However, in this article, we’ll be taking a look at gravity feed boiler and how it works.

A gravity fed heating system is basically an all water based hydronic heating ( both hot water and steam) that makes use of the natural gravity attributes of heated water as well as water vapour to distribute energy. Normally, this type of heating system possesses a cold water tank in the house’s loft or attic with a boiler on the ground floor as well as a hot water cylinder which is usually somewhere between these two components.

In the event whereby there’s a call for water, the boiler is going to fire up and warm a large volume of water. And due to the fact that cold water is a lot denser than the newly heated water, it’s able to drop down to the boiler. Subsequently, the heated water is transported up to the hot water cylinder from where it is forced out and distributed to the hot water taps. If there happens to be a heat request during this period, the heated water will be transported to the radiators with the help of a pump. As a result, when it comes to gravity heating system, it’s simply impossible to have heating in the absence of hot water. this is of course unless you’re making use of C Plan which features 1 zone valves alongside 6 wires. These kind of system are, however, usually operated by programmers that automatically switch hot water on any time there’s a heat request.

Can You Use Floor Tiles On Walls?

Some floor tiles are so lovely you just can’t help but wonder if its safe to be used on the walls as well. If you’re also thinking along the same line, you’re not alone! Several other home and property owners are busy finding answers to this particular question. Now let’s look at the possibilities.

Generally, any tile designed as a floor tile by the tile manufacturer can also be laid on the wall (vertical surfaces) as well as countertops. Due to the fact that the floors are usually subjected to greater use than the walls in terms of foot traffic, the durability required is also considerably greater. Therefore, a floor tile with Abrasion Resistance values ranging from I - V is suitable for wall installation. However, you should take note that exterior wall applications must be different from its interior counterparts and must only be incorporated on tiles that are frost resistant.

There are two other factors that must be taken into consideration before you install a floor tile on your walls which includes the weight of your tiles per m2 as well as the strength of the surface in which the tile is to be installed. If you don’t want your tiles falling off, the combined weight of the tiles with the adhesive and grout should not be more than the maximum weight required per m2 (20kg to 35kg depending on the wall substrates).

Now that you have an idea of the possibilities of installing floor tiles on walls, it must, however, be said that reverse is the case when it comes to installing walls tiles on the floor. Wall tiles are, generally, not suitable to be laid on the floor as they are mostly non-vitreous ( can not withstand excessive impact, abrasion or thaw cycling).

If your solar panels are mounted on your roof and you require a ladder to reach them we would always recommend you get a professional to do the work for your own safety.

Insulating your loft roof comes with a wide range of benefits. Not only do you get to maintain a comfortable temperature in your house for longer, but you’ll also get to cut down on your heating bills. If you wish to insulate your loft roof, you’ve come to the right place! This process can be very tedious and time consuming especially if you don’t what you’re doing or lack the required confidence to pull it off. It’s advisable to hire the services of a reputable professional who can guarantee the best results for help and also save you some time and money that can come from potentially costly errors.

Before you start rolling out, you’d have to make sure that all cracks, gaps and holes in the ceiling are filled with either a standard filler or decorators caulk. You can also clean between between the gaps in the joists thoroughly. And finally, check for hazards that can cause you problems before getting stated.

• Remember to leave ventilation gaps as you start from the eaves. Then work towards the loft’s centre, starting from the point furthest from the hatch.
• Lay the first layer between the joists which should be 100 mm and then the subsequent layer should be 170 mm to make it up to the recommended 270 mm.
• Carry the electric cables above the insulation and work around visible light fittings.
• Cut the roll in the centre of the floor when rolling out from the eaves on both sides with the help of a craft knife. Ensure that there are no gaps between the insulation and the joists’ edges.
• Lag pipes as you go in order to prevent walking over the insulation to get back to them.
• Ensure that the loft is totally insulated
• Insulate the hatch.

Can You Plaster Over Tiles?

Yes, it’s absolutely possible to plaster over tiles but just because is possible doesn’t mean you should. Plastering over tiles is an option but it’s not recommended by experts due to several reasons. A good example is the fact that a tiled environment is in no way a suitable environment that can serve as a good bonding surface for a plaster. For the success of a plastering project, there’s the need for the surface to be able to bond to the PVA base coat. Due to fact that most tiles are slippery in nature and also lack of the ability to be able to absorb moisture, the PVA base coat layer will not be able to bond to the tiled surface, which will ultimately make for a weak surface upon the application of the plaster. Consequently, the plaster will easily flake and fall from the wall.

The inability to drill into the tiled wall surface after plastering is one of the major disadvantages that also arises when you decide to plaster over tiled surfaces. Most tiled surfaces are found in kitchens and bathrooms which are going to need appliances such as sinks, lavatories, kitchen counters and lots more. These appliances are designed to be installed on solid surfaces which would not be an easy task to carry out on tiles knowing there would definitely be great cracks or damages.

The best tip you’ll get if you’re considering to plaster on a tiled surface, is that detaching tiles from a surface can easily be done with a hammer and chisel, and that would save you a host of problems later in the future. However, if you still wish to plaster on your tiled walls, then you best bet would be to get a Blue Grit bonding agent. It works better than PVA and only needs one coat.

If you’re looking to purchase and install an air conditioning system in your home or property, what immediately comes to mind is the type to invest in. When it comes to air conditioners, the available choices are numerous - from window units to central air conditioning, through-the-wall air conditioners, portable air conditioners, ductless split system, package terminal air conditioners, swamp coolers as well as geothermal cooling systems. In this post, we’re going to consider the various type of air conditioners in order to help you make the best decision moving forward. Let’s take a look!

• Window air conditioners. These are the most popular type of air conditioners which are typically mounted in a window. They possess an exhaust system which pushes hot air out the back and sides while the refrigerant cooling is pointed indoors.
• Central air conditioning. This is the most effective form of air conditioning if you happen to own a large home and want all rooms cooled at once.
• Portable air conditioners. Just like window air conditioners, these are self-contained air conditioning systems. In other words, portable air conditioners have all their essential components in one appliance just like in window air conditioning units.
• Through-the-wall air conditioners. These self-contained units that operates by bringing in warm air which is then exhausted while they send cool air back into the room ( similar to window air conditioners).
• Ductless split system air conditioners. Just like the name suggests, these are two-part air conditioners that are able to cool various areas within a home.
• Package terminal air conditioners. These are the type of air conditioners that are mostly used for cooling in commercial spaces like hospitals, hotels and the likes.
• Evaporative or “swamp” coolers. Although these aren’t as common as refrigerant air conditioners but they are just as effective. While conventional air conditioners make use of a refrigerant known as Freon, swamp coolers only incorporates air and water to function.

Several individuals think that the the way their air conditioning system works is simply by pumping hot air out of their homes or offices, blowing a cool air in return. This is absolutely wrong! The hot air is, in fact, cycled back in as cold air and this process continues until the thermostats gets dropped down to the required or set temperature. The air conditioning system manages this in a similar way to how the refrigerator manages to stay cold and of course, excluding the insulated box.

The short and simple answer to the question of what gas an air conditioning use is Freon. This is a non inflammable gas which is subjected to the evaporation process over and over again in most refrigerators to keep the temperature at a low level. This same process is repeated in air conditioning systems. Now let’s take a look at how the Freon gas is incorporated in AC systems.

The cold Freon gas is firstly compressed by a compressor in the air conditioner. The gas is then combined with a little quantity of oil in order to lubricate the compressor. When Freon gas is compressed, the pressure is increased which makes it incredibly hot. It then moves through a couple of coils which works to lowering the heat and turning it to liquid. This Freon liquid will then be transmitted via an expansion valve which causes it to cool down until evaporation takes place. The outcome of this is a low pressure cold Freon gas which is then transmitted via another set of coils allowing the gas to collect the heat and lower the air within the room.

The air conditioner now filters the air and clears out the dust, smoke, pollen and other kinds of air pollutants. The system also absorbs excess liquid from the air too which it uses to cool down the system and pump it through a hose.

Do you have a tree you want to remove in your yard or property? Then you’d most likely be curious to know how much it would cost to have it removed. However, when it comes to tree removal services, there’s no precise answer to how much a professional tree surgeon will charge as each tree is unique and so the price would be charged based on the unique features of the tree in question.

There are a lot of factors that determines the price a professional tree surgeon will charge to remove a tree but it generally starts at £80 to £100 including VAT and this price increases with the size as well as the job’s complexity. Here are some influencing factors:

• The Tree’s Height. A taller tree will generally be more difficult to remove than a shorter one. A good equipment and extra care will also be needed to complete the task. As a result, you’d expect a taller tree to be more expensive.

• Tree Overhang. Due to trees overhanging some buildings, extra care most be taken to ensure the protection of nearby buildings and properties.

• Tree Accessibility. When the tree is easily accessible, no much work is required. If not, there’ll be a need to carry out some extra work to ensure easy access without any damages.

• Public Consideration. In the event whereby the tree is near a path or road, there’ll be a need to obtain a permission to close off some sections of the path or road.

• Tree Disposal. If you need the trees disposed from the site, then the service will also be include in the total price.

Generally on the average, local tree surgeons will charge about £500 to £650 for a day’s work. But this can also be higher or lower depending on your location.