When your chimney leaks in heavy rain it is often the result of cracked and separated bricks and mortar. Water freezes the cracks in winter. When the temperatures warm up, the ice thaws and leaves a gap in the mortar and around the flue pipe.
We all love spring time. Flowers, bird chirping and warmer weather means mother nature is waking up. In parts of the country, it signifies the “great thaw”. Frozen rivers will expand and flood low areas. Your driveway and steps may show expansion areas from the freeze and thaw.
Chimneys are the same way. Many chimney tops are not slanted properly and water sits on top and seeps into the cracks. When the temperatures freeze, the water does too. As it expands, the brick joints will push apart. This is where the trouble starts.
Notice in this "before" picture the cracks in the top portion of the chimney. It leaks in heavy rain! Request Service By Clicking On The Picture.
How do we stop chimney leaks in heavy rains?
The process of stopping chimney leaks in heavy rains is pretty straight forward. First, we clean and scrap any old mortar and chipping off the top and sides of the chimney. Most of the time, we have to add mortar back into a few areas.
Secondly, after the holes are patched and sealed, we coat the area with a sealant designed for chimneys. It will last from 10 to 15 years with periodic inspections.
The top picture is the “after” picture all sealed up and ready for another decade. Sometimes, the flues coming up from the firebox are installed without being level or plumb. We can not really change that but the repairs will minimize the look if needed.
How to install fireplace inserts is one of our top questions we receive. Fire place inserts convert wood burning fireplaces to an electric or gas log fireplace. Once fireplace inserts are installed, the existing chimney will not longer need aggressive cleaning. The only maintenance for the inserts is a chimney sweep once a year.
Over time, a traditional wood burning chimney builds up soot. If not cleaned regularly by a professional chimney sweep, this build up can start fires. Many families choose gas logs or electric fireplaces to maintain the look and feel of a fire as our homes are modernized.
Many vendors offer remarkably real gas logs. Also, some have remote controls and thermostats to regulate the temperature in the home.
When we are asked how to install fireplace inserts, we inform them in order to convert a wood burning fireplace into gas logs or a vented fireplace, there are several steps to take:
One of the most frequently asked questions in our business is “how to burn wood in a fireplace”. A lot of us were taught in scouts or from our family and friends. Often, the skill is not totally the best.
Here are 9 key stages on how to burn wood in a fireplace.
Get an annual chimney check – Have chimneys inspected annually and cleaned as necessary. This reduces the risk of fires and carbon monoxide poisonings due to creosote build-up or obstructions in the chimney.
Keep it clear – Keep tree branches and leaves at least 15 feet away from the top of the chimney.
Build it right – Place dry, seasoned firewood or fire logs at the rear of the fireplace on a supporting grate using the following top-down fire method. Start by placing the largest pieces of wood on the bottom of the fireplace grate or wood stove, with the ends going front to back (opposite of what you were taught). This front to back method allows the air to mix well with the fuel. Place smaller wood on top with their ends going side to side. Keep alternating your rows of wood using smaller and smaller pieces until your wood is stacked about ½ the height of the fireplace. At this point you will begin placing your kindling (the smallest pieces of wood). Again, stack smaller and smaller pieces until there are simple wood shavings on top. The shavings on top should be small enough to light with a single match. As the fire burns from the top to the bottom, it will continue to ignite the wood below. Only a little smoke is created as the fire burns hotter and more cleanly from the top of the stack. Burning wood this way prevents smoke and unburnt gases from entering your cold chimney. This can potentially adhere to the chimney walls causing creosote.
Keep the hearth area clear – Combustible material too close to the fireplace or to a wood stove, could easily catch fire. Keep furniture at least 36” away from the hearth.
Use a fireplace screen – Use metal mesh or a screen in front of the fireplace to catch flying sparks that could ignite or burn holes in the carpet or flooring.
Install smoke and carbon monoxide detectors – Place detectors throughout the house and check batteries in the spring and fall. An easy way to remember to check: When you change your clocks for Daylight Savings Time, check your batteries.
Never have a fire in a fireplace unattended – Before turning in for the evening, be sure that the fire is fully extinguished. Supervise children and pets closely around wood stoves and fireplaces when in use.
