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Why Does Your Pool Heater Leak?

WaveTechs Pool and Spa

pool heater repair

An operational pool heater is key to extending your swimming season and enjoying the water's warmth all year round. However, if your pool heater starts leaking, it is not only frustrating, but it may be an indication that something bad is in the works beneath the surface. Whether a homeowner or a property manager looking for reliable pool heater repair or routine pool service in Southlake, TX, fixing the root causes of heater leaks is the best method to prevent more severe problems. If you notice water or puddles near your unit, don't hesitate, contact WaveTechs Pool & Spa to dispatch a trained technician for an inspection and long-term solutions.

Knowing the Signs of a Leak

Before getting into the causes, it is essential to identify when your pool heater may be leaking. Evident signs are water leaking around the bottom, a sharp decline in water temperature, or unusual hissing and bubbling noises. If your energy bills are rising and heating efficiency is declining, it's time to think about a comprehensive pool heater evaluation.

Common Causes of Pool Heater Leaks

There are various issues that may lead to leaks, and knowing them early saves you time, money, and stress.

1. Corrosion of Internal Components

One of the most prevalent causes of leaks is corrosion. Over time, chemical imbalances in your pool water may cause corrosion in internal metal parts, especially if proper pool service is not being done. Corrosion breaks down elements like the heat exchanger, eventually resulting in minute cracks and leaks.

2. Cracked Heat Exchanger

Your heat exchanger is the heart of your heater, and one of the most fragile components. Too much pressure or reduced water flow can cause it to crack, particularly in older heaters. Scale from hard water makes the situation worse, so regular cleaning, pool heater maintenance, and repair are essential.

3. Loose Plumbing Connections

Vibration and wear loosen the fittings and valves that connect your heater to the plumbing on your pool. A slight misalignment will allow a slow leak that will gradually worsen. Professional pool service providers in Southlake, TX, such as WaveTechs Pool & Spa, will check all connections and reseal or replace worn components as necessary.

4. Seasonal Maintenance or Installation Done Poorly

Improper installation or neglecting to follow seasonal shutdown processes is a common way to cause leaks. Water within the heater, during cold temperatures, can expand and cause cracks in components. Don't cause unnecessary expenses. Schedule preventive maintenance with WaveTechs Pool & Spa, your local pool experts.

How to Prevent Future Leaks

Prevention of leaks is simply a matter of regular maintenance. Budget for yearly inspections, keep your water chemistry in check, and have your heater professionally winterized and restarted. Regular checks for pool heater damage can catch signs of wear early on before they become major issues. Pair this with regular pool service to keep your entire system running smoothly all year round.

Guard Your Pool and Your Investment

A leaky pool heater is more than just a nuisance; it's a sign that your system needs urgent repair. Having professionals work on the issue quickly can be the difference between a quick patch and a complete overhaul. For trustworthy service you can rely on, call WaveTechs Pool & Spa. Our skilled technicians are ready to provide premium pool heater repair and complete pool services in Southlake, TX, keeping your water and your pool paradise in great shape.

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Call or Text Us to Schedule a Service 682.551.1675

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