Find a Shop Fitter you can trust in Welwyn.

NO - as air conditioning systems use fluorinated gases as refrigerants, all work on them must be done by professionals holding valid F-Gas certification. There is a range of different qualifications and certifications that apply for this, so it's always best to ask someone who is qualified to do this.

Velux windows are a great way to add lots of light to your loft space. Velux is actually the name of a brand of roof window – not to be confused with roof lights, which are usually installed on flat roofs, or skylights, which are normally used to add natural light into a room without being able to open it. Roof windows open like regular windows and are fitted within your roof. But how much are Velux windows? Whether you choose a Velux window or another brand of roof window, they’re not cheap. Since they require special installation, including cutting roof timbers and replacing them to keep the structure strong enough, they take longer to install than a normal double glazed window. It can take up to a day to install a large Velux window, and it could set you back anywhere between £1,600 and £2,000. If you only need a small roof window in an area like a bathroom, you can expect to pay up to £1,300 for it to be fitted. Usually, there won’t be any need for scaffolding or towers because Velux windows are designed to be installed from the inside of your home. However, it’s worth setting aside an additional £500 in your budget in case unexpected problems occur and an installer needs to get on your roof to finish fitting the window. All of these prices are based on a standard roof window without any additional features. If you want to be able to control your windows with an electric switch or remote, this could set you back as much as an additional £400. For extra-low energy glass, you can expect to pay up to £200 more.

This is an individual who is trained in the art of working with concrete blocks or bricks, clay bricks as well as other kinds of mortar building materials. In a combination of these materials and good bricklaying skills, a bricklayer can build and repair veneer as well as full brick construction, arches, partitions and other structures.

Contrary to many beliefs, a bricklayer actually does more than laying of bricks. There’s more to being a bricklayer than you can probably think of. A single bricklaying projects requires a wide array of skills. Let’s have a look at these skills!

• Using damp resistant materials to seal foundations.

• Spreading mortar between joints and applying them to serve as a thick layer binding the bricks together in rows.

• Reading and working from specifications as well as plans.

• Working with brick-cutting machines.

• Taking charge and caring for cement blocks or bricks, clay bricks and the likes.

• Construction of scaffolding - subject to possession of some licenses in some states.

A bricklayer mostly works outdoors, in the field and may also work at heights. Depending on the job, a bricklayer can work as part of a team or be in contact with the public. They are mostly recruited by building and construction companies and bricklaying sub contractors. However, they can also set up their own private construction firm or become a self employed tradesperson.

A bricklaying qualification is one of just two construction trades which can continue to become a registered builder. And regardless of the form a bricklaying employment takes, there are certain qualities that makes a really good bricklayer. These includes:

• Ability to work at heights and outdoors

• Enjoy practical work

• Technical aptitude

• Good hand-eye coordination

• Independent and yet a team player too

• Top physical fitness

• Attitude and attendance.

If you look after your air source heat pump, it can last for over 20 years. Make sure you check it every year and get a registered or qualified installer to check it every 3-5 years to prolong its life. If in doubt, check the manufacturer’s maintenance instructions.

• Decking joists
• Coach screws
• Coach bolts
• Combi drill
• Socket set
• A saw suitable for your project and the thickness of the timber
• Pencil
• Decking preservative
• Sandpaper or sander

1. Measure your deck frame and cut to size if necessary.
2. Make 2 pencil marks on each end of the frame’s 2 outer joists to mark where the coach screws will go. They need to align with the centre of the adjoining outer joist. Then, use a flat wood drill bit to drill recesses into each mark. Make them the same depth of the screws that your using’s head and wide enough for a ratchet or socket to tighten them.
3. Using a thinner drill bit, line up the outer joists and drill a pilot hole through the middle of the recess. These pilot holes act as a guide for the screws and stops them from splitting the wood.
4. Fit the coach screws with either a drill driver or socket and ratchet.
5. Repeat the process for the inner joists once you’ve assembled the outer frame.

Does your old TV aerial cable have a cut or tear in line? Well, good news is, you don’t have to discard it. When such problems occur, they can lead to loss of conductivity or interference which results in weak or poor reception or even none at all. With a few easily accessible coaxial repair tools which can be obtained from local stores, repairing your aerial cable can require a much less effort than you think. In this post, we’re going to take you through the TV aerial cable repairing process. Let’s take a look!

• Identify the part of your coaxial cable that needs to be repaired. Incorporate wire cutters to make a clean cut across the damaged cable portion.
• Close the RG-6 labeled groove of the crimping tool an inch down the cable and make a complete cut around the exterior part of the cable.
• Cut the exposed aluminum braiding around the insulation to leave the copper filament above the cut portion which is usually surrounded by a white PVC insulation.
• Using the part of the stripping tool labeled “inner, cut between the insulation down to around 1/3 inch. Once done, twist the stripper around the section to get a clean cut and take off the portion that is cut.
• Identify the copper filament positioned at the middle of the cable and surrounded by insulation and thread it through the twist-on connector’s base.
• Strip the damaged coax cable’s other end and add a twist-on connector to it.
• Use a coupler to connect the two repaired cables. To do this, simply screw one end of the first cable to one side of the cable coupler and do the same to the second cable to the other side of the coupler

How To Paint Exterior Window Sills And Frames?

Painting your exterior window sills and frames can be a very joyful and fun-filled activity if you know what you’re doing. It’s a task that can be completed in little time by an experienced DIYer, however if you do not have the confidence to pull off this project, then you’d be better off calling in a professional for help to avoid costly mistakes. In this guide, we’ll take you through the exterior window sills and frames painting process.

✓ Prepare the window sills and frames. This includes, brushing the surfaces with warm water and gentle soap, scrubbing the windows to ensure all the edges and cracks are free from all forms of dirt, rinsing it with water and use a soft, clean cloth to wipe off any excess liquid and finally, drying it off with a towel or leaving it to dry off by itself before you start to paint.

✓ Remove any signs of moulds and moss, fill in the cracks between frame and glass using a multi-purpose filler, sand the frame and wipe out any dirt or dust on or around it using a vacuum cleaner, a clean cloth or soft brush. Once done, you can then apply a coat of water-based primer and let it dry off before painting.

✓ Painting. Firstly, you’ll have to sand your primed windows to make an even, smooth surface and apply an undercoat evenly to the surface. Once completed, you can then apply at least 2 coats of paint using a quality brush. Make sure you sand the first layer carefully before you apply the second to get a great finish.

✓ Once dried, you can the finish with a top coat (make sure you go for a weather proof paint for the exterior). For the window sills, you’ll have to apply the exterior paint gently with masking tape around the edges to protect the walls from the dripping paint.

• The glass has smashed from an impact such as a stone hitting it from a lawnmower
• You have been broken into and suspects used the window to gain entry
• The glass has blown (lost its airtightness) from constant water build-up around the seals, which is common in bathrooms
• Extreme weather or pressure changes have caused a crack

1. Including the beading (the plastic and rubber seals around the windows that can be removed), measure the width of the window frame.
2. Do the same for the height of the window, making sure you include the beading.
3. Then, take 10mm off each measurement, and you have the approximate size of your glass.