Furnace Leaking Water and How to Fix It

If you have a furnace leaking water, you would need to troubleshoot it first before seeking a professional HVAC technician to do the job for you. Usually, the problem of water puddles being located around the furnace occurs when low temperatures set in.

Flue Pipe Replacement

The first thing you need to check is the presence of condensation leaks. These are water droplets which collect under the furnace. One possible reason is that the flue pipe is not efficient enough and should be replaced.

Unclog The Internal Drainage System

Another reason for a furnace leaking water is the clogging in the internal draining. You will need to check if the air conditioner and the furnace are connected. The water in the internal drain could be reversing inside the drain instead of being drained away. The clogging could be the main suspect. You can fix this problem by simply clearing the clogged drain.

Unclog The Humidifier

The fault could be where the plumbing system in the house meets the humidifiers of the furnace. If there is notable cracking or clogging, the tap water usually used for cooling will seep from the plumbing system and enter the furnace. For repair, the humidifier should be removed for urgent repair or replacement. Use a manual to carry out the replacement.

Repair The Leaking Plumbing Pipes

This is a problem closely related to the one above as it relates to the plumbing works. When these pipes start to leak, there will be a back up drain which will typify a leaking furnace. These pipes should be repair for leaking or replaced.

Repair Broken Heat Exchanger

Leaking water could be due to a malfunction in the heat exchange chamber. This is generally a Heating, Ventilation and Air Condition (HVAC) problem. It may require to be replaced entirely. As part of a furnace leaking water repair, you will simply a have a new unit installed in place. You can refer to a manual when carrying out the replacement but if unsure, call in a HVAC professional to carry out the replacement for you. It is important to be aware that this a rather expensive undertaking, unlike the previous repairs for leaks.

In conclusion, cooling companies and professionally trained technicians are best placed to carry out the diagnostic, troubleshooting, fixing and repairs. This is so especially where the problem is a bit too complicated for you.

Boiler Leaking Water: How to Repair It

A boiler is a demanding appliance. It requires more attention and maintenance than most other home appliances. Older boilers are more vulnerable to myriad types of leaks. Although new boilers are more evolved, they too are susceptible to leaks. Here are some common causes of boiler leaking water that should help you to understand the problem.

Water Pressure Fluctuation

Regardless of the type of boiler you have, it will have a pressure outlet pipe. This is a relatively small pipe that is at the side of a boiler without any fittings. This pipe may drip at times. This is designed to reduce the pressure inside the boiler by letting some water flow out. If the drips are rare and if they are contained, you don’t need to worry. But if you find the dripping to be continuous and it is getting worrisome, then you need to step in. Do not block this pipe or cap it off. This will increase the pressure inside and you may have a problem more severe than a normal boiler leaking water.

If you don’t allow pressure regulation, the boiler could explore or it can collapse. Be worried when the pipe drips endlessly and allow copious amount of water to flow out. This indicates the outlet pipe is overreacting or there is something else wrong with the boiler. In most cases, you simply have to reduce the pressure the tank is being exposed to. Reach out for the pressure gauge, which is at the side of the tank and regulate it.

Damaged Seals

There are boiler seals which may allow more water to flow out when the seals are not in optimal condition. You may want to replace the boiler seals if they are damaged or worn out. You must be sure that it is the seals causing the leak and not some other component. Get a plumber if it is a little perplexing.

Cracks in the Boiler Body

This is common in very old boilers. New boilers should be able to stay in proper condition for years before there are fatigues due to stress. The cycle of heating and cooling will always have a bearing on the metal. Expansion and contraction can cause splits, cracks or fissures and those may facilitate leaks. The problem may also be of loose joints. You may want to tighten loose joints or call your boiler supplier if you cannot figure out the exact reason.

Shower Handle Leaking: Tips for Fixing It

You step into your shower and discover that your shower handle is leaking, and you can almost see the money slowly drip dripping out of it. You can also imagine what the repair bill will look like if you have to call someone in to fix it. But wait a minute, you’re no Bob Vila, what are you supposed to do about this? Don’t panic! With a few simple steps, some household tools, and a kit you can pick up an any hardware store, you can handle this.

What Are You Going To Need?

First off, make absolutely certain what type of shower handle you have so you can get the right kit to repair it. If you’re no expert, it wouldn’t hurt to snap a picture of it to show them at the hardware store. After you do that, you’re going to want to pry off the little plastic covering over the central screw holding the handle on to make sure you have the type and size of screwdriver you need. You can usually do this with a pocket knife or flathead screwdriver. In addition to your replacement kit, you are probably also going to need a cartridge puller. Ask if you don’t know what that is.

Caution: Don’t Forget This!

Before you plunge into the replacement process, you need to be sure that that the water supply to your shower is OFF. You can usually find the valve in your bathroom or basement. If that doesn’t work, you can typically turn off the water supply for the whole house out front. Either way, try turning on the shower to confirm that the water is off before you do anything!

A Few Simple Steps

Now you’re going to want to remove the central screw (it’s going to be a long one), and take the handle off. Bonus tip: If you find the handle is stuck on there, try heating it up with a hairdryer until it loosens. This should expose a big metal ring flush up against the wall. This is your cartridge, and you want to use the cartridge puller mentioned above to remove it. From there, you simply need to reverse the process to install the new cartridge followed by the new handle. Once everything is securely in place, turn you water back on and give it a try.

Hot Water Heater Leaking: What to Do

There is a difference between a water heater leaking and a hot water heater leaking. A water heater leaking can be due to many reasons, all of which will apply to a hot water heater leaking. But the latter will have one more potential cause, which will almost always be the case. If a water heater doesn’t leak in normal conditions, especially when it is not in use, then the same water heater leaking when it is hot or when you are using it for relatively high temperatures will mean there is only one problem.

Water heater is a reliable appliance and can function every day without any problem but it is an appliance and like all appliances there can be some issues from time to time. A new water heater will have a warranty and the common problems are usually covered. An old water heater will not only be beyond warranty but it will also be vulnerable to many more problems. Let us explore why a water heater may leak.

Malfunctioning Drain Valve

The most common reason for leaks in a water heater is a malfunctioning drain valve. The drain valve may be loose, it may be improperly fitted in the water heater, it may have come loose due to use or it may have just worn off. The valve may be too tight, which is not really desirable as it leads to fissures and cracks. The drain valves are rather easy to deal with. You should check them and see if they are tight enough. If not, then you should just tighten them a little. Make sure you don’t tighten them too much. If the drain valves are very old, have them replaced. General wear and tear, corrosion and rusting can cause also leaks.

Excessive Pressure

The second most common reason cause for a water heater leaking is an excessive pressure inside the unit. All water heaters have a certain capacity. It can only heat so much water in a certain period of time. This is primarily significant because the appliance is designed to withstand the pressure of the water and the temperature of the heated water. If you set the thermostat setting too high, expecting very hot water, then you would be exerting a phenomenal stress on the temperature pressure relief valve. Not only would the water heater be unable to heat the water and deal with the expansion but the relief valve will malfunction as well. The temperature pressure relief valve will cause the leak when the temperature or the pressure, mostly both happening in tandem, is too much to bear.

What Does This Mean?

The first cause is rather generic and can affect water heaters in an operational state and in dormant or inactive state. The second cause is what’s responsible for hot water heater leaking. As the temperature inside the water heater rises, the water tends to expand. There is an increase in pressure due to the expanding water. The hot water can go on heating the water in the supply line but many homes prevent this endless dissipation of heat until the main supply inlet in the property. This causes an unnatural heating up of water in the heater and in the pipes. The extra temperature and pressure flag the temperature pressure relief valve. The valve then allows water to leak to protect the heater. In some cases, the valve fails and that inadvertently leads to a leak.

Replace the Valves

Hot water heater leaking is common, especially in unmaintained water heaters and when the thermostat is set for an abnormally high temperature. There is a simple solution to this problem. You can reduce the thermostat setting. If you don’t, then you can consider replacing the valves. It is absolutely possible that the temperature pressure relief valve is worn out or damaged. So even when you are using the optimal setting on the thermostat, you are having a leak because the valve is unable to do its job. You can reduce the temperature for now with such a heater but you should get the valve replaced. It will fail and you will have a leak regardless of the thermostat setting.

Expansion Tank

The other option is to go for an expansion tank. It is quite possible that you replace the temperature pressure relief valve and yet it fails to prevent a leak because you need a certain degree of hotness for the water you use. You can get an expansion tank installed right next to the heater or anywhere in the property, as long as it is connected directly to the plumbing system and preferably close to the heater. The expansion tank will provide the space needed for the hot and expanding water to accumulate and this will reduce the onus on the temperature pressure relief valve. If none of these remedies work for you, consult a plumber or your water heater company.

Water Heater Leaking from Bottom: How to Fix It

Water heater leaking from bottom is not uncommon but you shouldn’t have this problem with a brand new unit. As the water heater ages and deteriorates for obvious reasons, you will have an increased risk of water heater leaking from bottom. Here are the common causes of water heater leaking from bottom.

Drain Valve

The most common reason why any water heater leaks is a faulty or a worn out drain valve. The drain valve doesn’t let out a stream of water but will facilitate dripping. It will gradually become a major concern. When a drain valve gets loosened over time, it will facilitate leak. It is possible that the drain valve has been damaged and is no longer able to do its job. There is an easy fix either way. You can tighten the drain valve, which should stop the leak. If it doesn’t, then you need to get it replaced. A drain valve doesn’t cost much and replacing it is also rather simple. If you are not comfortable attempting the replacement on your own, get a plumber.

Excessive Pressure

Excessive pressure can lead to water heater leaking from bottom. The excessive pressure can be due to added water pressure through the pipes. It is possible that the water heater is being compelled to bear more pressure than it is supposed to handle. A very high temperature setting will also add to the pressure. As water heats up, it expands and takes up more space inside the tank of the water heater. Unable to cope with the heat and the pressure, the water heater will leak. In most cases, the temperature pressure relief valve will allow this leak to happen.

Check Water Supply

The solutions are rather simple. You need to check the pressure of water supply into the tank. You can easily restrict the supply or the pace at which the tank gets filled up. You can also opt for optimal settings so the water doesn’t get too hot for the heater to handle. If you have a damaged temperature pressure relief valve, then have it replaced. You can easily figure this out if the pressure of the water supply remains unchanged and you have not opted for any high temperature, yet you have the water heater leaking from the bottom.


A very old tank will obviously be vulnerable to such leaks. Corrosion of the inner lining of the tank and too much of a sediment buildup will facilitate such leaks. In some of these cases, replacing the water heater is the only option.

Main Water Shut Off Valve Leaking: Tips for Repairing It

Main water shut off valve leaking is a common problem. The valve may be absolutely new, you may have just installed one or it could have been your plumber who had installed it a few days back. It could also be a very old valve in which case it is likely to be damaged or worn down. Depending on the exact cause of the main water shut off valve leaking, you may choose to replace it or you can just take a few corrective steps to fix it.

Find the Cause

Let us first understand the cause of the main water shut off valve leaking. You would find obvious signs of the leak when you check the valve under a toilet or sink or one in the basement. As you open and close the valve, it may leak a little. There may be steady drips. A very severe leak is unlikely unless the valve fails completely. There are two things you can do. You can tighten the packing nut or you can replace the packing washer.

To tighten the packing nut, all you need is a wrench. Tighten the nut and check if there are any leaks. If the leak persists, tighten the nut a little more. Resist from tightening the nut too much as it can take a toll on the threads. You don’t want to damage the nut or the valve.

Perform Necessary Replacements

If this doesn’t solve the problem then you need to replace the packing washer. Even a new valve can leak, particularly around the handle when you turn it. The valve stem may have a problem, the washer may be worn out, the watertight seal may have been compromised as a result and the problem could be more than one of these. A damaged packing washer will need to be replaced.

To replace a packing washer, you must first turn off the supply of the water. Uninstall the handle, loosen the stem and pull out the packing nut. Remove the washer and get a new one in. You must be ready with a new and identical packing washer to complete the job. Reassemble the whole system and ensure all components are optimally tightened.

Turn on the water supply and check for leaks. If there are no leaks, then you have solved the problem. If there is a leak then the packing nut needs a bit more tightening. A new packing washer should resolve the problem. If it doesn’t, call in your plumber.

Hot Water Heater Leaking from the Bottom and How to Fix It

A hot water heater leaking from the bottom is quite common. You don’t need to worry unless the leak is very severe. However, you must not let the problem persist as that can pose greater troubles sooner than later. The first thing you need to know is the exact source and severity of the leak. Do not presume that you need to get a new water heater. In all likelihood, the problem can be fixed rather easily.


You need to check at two distinct places to know the exact source of the leak or where it is leaking from. You need to reach out to the bottom of the heater and then check the drain valve and the tank. The drain valve is easy to spot. It would be a spigot, somewhere at the bottom of the water heater tank. This drain valve is responsible to extract the sediment and to drain it out of the water heater. The drain valve may have malfunctioned and that may be the cause of the leak and also the place where the leak is. Repairing the drain valve is not recommended. Most drain valves are beyond repairing. You would need to replace it. Fortunately, the cost of drain valve is not much and you can easily have it replaced. It is better to call in a plumber to replace the drain valve if you are not confident or sure whether or not you can do it.

What to Do

Should the leak be from the tank and not from the drain valve, then it is a serious issue. You may not be able to do anything. Even a plumber or water heater expert would be helpless. You need a new water heater. Such leaks happen because the buildup of sediment inside the tank, usually at the bottom, has led to corrosion. A corroded tank, which is a way of saying that the inner lining of the hot water heater tank has been corroded, is not usable or repairable.

Immediately after you know the source and cause of the leak, you should turn off the appliance and also cut off the supply of water. You don’t want a water heater get exposed to more damage due to the leak. Even if the inner lining of the tank has been corroded, don’t let it get corroded even more. Do not attempt to uninstall the water heater or do anything with it immediately after use since it may still be hot.

Toilet Handle Leaking and Tips for Fixing It

Toilet handle leaking is a common problem. It is not the most common problem because the issues usually pertain to the valve, water pressure and other components of the tank or cistern. When you do have a toilet handle leaking, it can be quite unnerving and you may not know where to start or how to fix it. Do not panic and bid adieu to your anxiety as this simple guide should be of immense help.

Components and Operation

Understand the basics of how toilets function so you can relate to the problem. All toilets have a float ball. This float ball is responsible to control or cap the water height. When the water intake reaches the level where it is permitted to, the metered fill valve swings into action and the water intake is stopped. There is a pressure counter balance and your cistern doesn’t get overflowed. However, when there is an overflow, which could be due to higher pressure of water through the pipe, malfunctioning of the inlet valve or the metered fill valve or the float ball not catering to its job, then you will have a problem. In all likelihood, you would have your toilet handle leaking.

Make Any Adjustments

Begin with a simple adjustment of the float ball. Reposition it to be at the optimum level. Don’t have it too high as then the water would overflow and leak through the handle. You need to ensure that the cistern or tank has enough water for flushing. Many people set the float ball too low. That will lead to inadequate water intake. You must allow enough water to flow in.

You can lower the water level by adjusting the water-intake assembly. You should find a thin metal rod with a clip attached to it. Pinch this clip and let it slide for about an inch. This will bring the cup down and the level of water the cistern or tank will hold will be reduced. You can flush the water out of the tank and then check if stores enough and if there is any further leak.

You may also have to adjust the metered fill valve. It usually has a knob. You can use a screwdriver to turn the knob. Just one fourth of a full rotation counterclockwise should get the job done. If you find the quantum of water reduced substantially, you can undo the rotation of the knob a little and get enough water again.

Water Leaking from Water Heater and What to Do

There are many possible causes of water leaking from water heater. It could be due to one reason or several. It is rare for multiple problems to happen at the same time but not unheard of. The causes can be rather simple or they can be quite complex.


Simple causes of water leaking from water heater would be faulty materials or a small component malfunctioning. The water heater may not be ideally balanced or leveled. The nuts and screws may not be tightened enough. The inlet and outlet may have leaks. There can be dents or cracks. All such cases will come under warranty if you are still within that period. Installation problems can also cause water leaking from water heater but that is not a simple problem. You may not be able to figure out the actual cause owing to installation issues. You must call in the installation guys or get a local plumber to check for possible problems.

In most cases, water leaking from water heater is due to installation errors, a faulty water heater where one or more components are not working properly, valves failing to do their job or an extremely high temperature setting which will result in a pressure that the temperature pressure relief valve is unable to withstand. Not all leaks are equally concerning. Some leaks are good because the water heater is programmed to let out some water when it is beyond capacity or overheated.

Perform Inspection

You need to check where the leak has originated. If you see water dripping from the sides of the water heater, then don’t presume that is where the leak is. It could be at the top. When you find water leaking from the bottom, don’t presume the problem lies there as it could very well be water dripping from the top by the sides and then appearing to drip from the bottom. Delve extensively to inspect the source of the leak. This will be partly influenced by the model of water heater you have. Not all heaters have the inlets, outlets and valves at the same place.

Whether it is the drain valve or the temperature pressure relief valve, whether it is an installation error or a worn out component, it is best to call in an expert. Unless you are an expert yourself, diagnosing and fixing the problem of water leaking from water heater can be quite daunting.

Tile Shower Leaking and How to Fix It

Showers can suffer various types of leaks. You may have steady drips from the showerhead. That would be less concerning than the issue of tile shower leaking. If your shower is leaking through the tiles, then it is a more complicated problem. Over the years, many changes in building codes and also the quality of plumbing fixtures available widely have reduced the chances of a shower leaking through the tiles. But when it does happen, it can jeopardize the structural integrity of the walls and pose a serious risk to the property.

Let us segregate two simple structures that form the walls of a bathroom. There is a tiled surface, with dados or backsplashes. This is not impeccably waterproof. It is resistive. The waterproofing is actually behind the tiles or the backsplashes which form the primary structure of the walls and not the decking up of the walls.

Signs of Leaks

The first thing you must know are the signs of a shower leaking through the tiles. If you find water sipping out of some cracks in the tiles or where tiles are sealed together, then it is an obvious sign. You may not find such obvious signs and instead you could find damp patches on the tiles, a musty smell from the surface and the color of the tiles may change over time, usually becoming darker as the leak gets worse.

Root Causes

There are many causes of tile shower leaking. Pinholes in grout or poorly grouted tiles are common causes. There can be a leak in the pipes behind the wall or inside the wall if it is concealed plumbing. There can be an issue with the puddle flange that is typically installed beneath the floor grate. Any kind of tap-ware will have fluid aprons installed around them at specific places on the wall where the fixtures penetrate the wall. The absence of these fluid aprons may cause the leak. Worn out tiles, damaged tiles, structural faults of the walls, damaged or improper waterproofing and improperly adhered or sealed tiles can also cause the leaks.

It is not uncommon for installation problems or non adherence to building codes to have facilitated such leaks. The problem with tile shower leaking is that you cannot inspect the condition for all the possible causes. You will need a professional. Even if you are fairly certain what the real cause is, the complexity of the repair or replacement of relevant fixtures will be daunting and it will demand professional expertise.