Window Sash Repairs

Most homeowners don't think much about window sashes -- insofar as they are closed, open, and keep outside air out and the interior air in. However, over time, they can begin to wear out, leading to drafts, air leaks or even sticking sashes.

With a sash propped up on an easel made from wood The artist works the glazing points into a gap. He also scrapes paint off the frame and applies a wood preserver.

Sash Weights

If your windows are not opening and closing with ease or are sluggish in a stuck position, a malfunctioning counterbalancing system could be at fault. This could be due to an ailing or damaged sash chain, a misaligned or unattached sashweight, or a broken or damaged pulley.

The sash weights are tiny boxes, typically constructed of cast iron that serve to support the double glazed sash windows cost as well as balance the window's counter-weight system. The sash weights are located at the bottom of every window frame. They are covered with a wooden panel that can be removed to reveal their position. These panels can be removed to allow access to the sash window locks with key-weight pockets to clean, repair or replace them.

You may have a problem with the sashweights, if you've had your sash windows long enough. They may be sagging or catch. This could be due to the weights being too heavy (they are supposed to be a little heavier than the top sash) or by having them installed incorrectly (some users have disabled their weight systems by cutting them off and taking them off to save money, or turning them in for scrap metal).

To address this problem, first pull off the stops (the trim along the inner edges of the window that joins the frame and keeps it in place) and then set them aside. This requires you to be gentle in order to not harm the appearance of your overlapping rails. Then you can use a hammer or mallet to break up the rail and stiles and check them for damage or any repairs that need to be done.

After examining the stiles and rails of the sash some dust sheets on the floor and start working. Begin by taking the wood pegs out of the mortise and tenon joints using pin punches and a screwdriver or hammer. After removing the pegs you can begin disassembling the sash. Remove the sash stop moldings as well as any sash cords still connected.

Next you will want to weigh the sash in order to determine the amount of weight is required for its proper operation. You can purchase old-fashioned replacement sashweights online or in a few home improvement stores. Be sure to purchase the right size to avoid under or over-weighing the sash.

Sash Cords

Sash cords that are worn out or damaged can cause problems with the sash window. Sash cords endure constant pressure from the weights which could cause them to break ot into place. Repeat this process for each side of the sash to ensure that the sashes function as they should again.

Air and Drafts Leaks

Over time, the components that seal sash windows to your frame begin to degrade which can cause drafts and energy loss. A thorough inspection will identify the trouble spots and assist you in determining your window sash repairs options. Your preferences regarding comfort and skill level influence whether you are able to handle window sash repairs or require professional input. The scope of work required is also affected by the history of the property's condition and the structural integrity.

If cold air is getting through a drafty window or window, your furnace will be forced to work harder to heat your home. This can result in higher heating bills, and can affect the efficiency of your HVAC system. Drafts can also impact the quality of indoor air and affect indoor comfort by bringing in allergens, pollutants and humidity from the outside.

A common sign of a drafty windows is the sensation of cold air entering your room despite all doors and windows being shut. Other signs to be aware of are an increase in temperature close to the window, and condensation on the frame or sill.

Fortunately, repairing drafty windows is a relatively simple task that can reduce your energy costs and enhance the indoor comfort. The first step is to look at the window's exterior. Look for bare wood and areas where the old caulking has cracked, opening the air gap.

Examine the sash's interface with the frame. This includes the parting bead, and the staff bead. Check the condition of weather stripping in these areas (felt strips or tape) to determine if they're in good condition and functional. If not, it's going to need to be replaced.

Take a look at the condition of the glazing putty. This is a hard putty used to keep panes of glass tempered in place. Examine for cracks or crumbling that expose the sash to moisture, which could cause mold problems and damage the glass of windows.

Apply a new layer of glazing putty on the outside of the window to correct the problem. To secure the glazing points, employ a screwdriver with a flat blade to push them into position. Then, wrap a piece of foam and fabric around each point to form an insulation agent against cold air.

Aesthetics

Window repair for sash windows can give older windows a new appearance for less than a full window replacement. Especially for homeowners with older homes, a full replacement could be a huge project, and a substantial cost. Restoring window sashes is a great way to restore a home's original beauty and value.

Monitoring the condition of your window sashes is essential to avoid major problems. It is recommended to speak with a professional if you are not sure if your windows require repair. The cost of repairing a sash is typically cheaper than the cost to replace the entire window, and it can help reduce your energy bills in the process.

The first step is to lower the upper sash to the bottom. This is usually easy and will help you get an unobstructed view of the "parting beads" (these are grooved pieces in the rails that join either side that keep the two sliding sashes from colliding). Take them off using the blade of a small bar or a putty blade - they are typically nailed in the right place and are covered by paint, so you need to be careful not to scratch them or the sash.

After you've removed your parting beads, the next job is to take off the pockets. These are pieces of wood in the frame, low down, that give access to the weights for the sash and are typically attached with nails. They may also be snagged with paint so you need be extra cautious. Once they are removed, the sash may be moved up and down to check that it moves smoothly.

If not it could be a problem with the counterweights or the sash style double glazed windows cords. After you've inspected all of these, you can repair them if needed.

Wooden windows look beautiful and natural. They are a great fit with contemporary or traditional interiors. They are also highly customizable with a variety of paint and stain options. Wooden windows require regular maintenance in order to avoid rot and damage.