Montgomery Pool Services

Montgomery Pool Services


Owning a swimming pool is a luxurious and enjoyable addition to any home in Montgomery, TX including the surrounding areas of Magnolia, Lake Conroe, Bentwater, Walden and April Sound. It provides endless opportunities for relaxation, exercise, and fun. But to ensure your pool remains a source of pleasure year-round, proper maintenance is essential. While many pool owners diligently care for the water quality and pool structure, one crucial element that often goes overlooked is the pool heater. In this blog, we’ll explore the importance of maintaining your pool heater, including why it’s crucial, how often it should be done, and the essential steps for proper maintenance.

Why Pool Heater Maintenance Matters

A pool heater is a significant investment in your swimming pool, ensuring that you can enjoy it even during cooler months. Regular maintenance of this equipment is vital for several reasons:
  1. Efficient Operation: Proper maintenance helps your pool heater operate at peak efficiency. When it’s clean and well-maintained, it will use less energy, resulting in lower energy bills and reduced environmental impact.
  2. Extended Lifespan: Regular maintenance can significantly extend the lifespan of your pool heater. Replacing a pool heater can be a costly endeavor, and by taking good care of it, you’ll save money in the long run.
  3. Consistent Performance: A well-maintained pool heater will provide consistent performance, ensuring your pool remains at the desired temperature, which is especially important for those who rely on their pool for therapy or exercise.
  4. Safety: Faulty pool heaters can pose safety hazards, including fire and gas leaks. Routine maintenance can help identify and address potential safety issues before they become major problems.
  5. Warranty Compliance: Many pool heaters come with warranties that require regular maintenance. Neglecting this can void your warranty, leaving you responsible for any costly repairs or replacements.

How Often Should You Maintain Your Pool Heater?

The frequency of pool heater maintenance can vary depending on several factors, including the type of heater, the local climate, and usage. However, as a general guideline, it’s recommended to perform maintenance at least once a year. Ideally, this should be done before the start of the swimming season, ensuring your heater is in top condition when you need it most.
Some pool owners opt for twice-yearly maintenance, performing a check-up at both the beginning and end of the swimming season. This can be particularly beneficial if your pool gets year-round use.

Steps for Pool Heater Maintenance

Proper maintenance of your pool heater involves several essential steps. While some tasks can be done by the pool owner, it’s advisable to have a professional technician handle more complex maintenance tasks. Here are the key steps involved:
  1. Turn Off the Heater: The first step is to switch off the pool heater and disconnect the power source. This ensures safety during the maintenance process.
  2. Inspect for Visible Damage: Examine the heater for any visible signs of damage or wear, such as corrosion, rust, or loose connections. If any issues are found, they should be addressed promptly.
  3. Clean the Heater: Clean the exterior of the heater, removing any dirt, dust, or debris that may have accumulated. This can be done with a soft brush or a vacuum cleaner, but be gentle to avoid causing damage.
  4. Check the Gas Line (for Gas Heaters): If you have a gas pool heater, inspect the gas line for any leaks or damage. Gas-related maintenance tasks should be performed by a certified technician.
  5. Clean the Burner: Clean the burner assembly and ensure it’s free from dirt or debris. A clogged burner can lead to inefficient heating and even safety hazards.
  6. Inspect and Clean the Filter: Examine and clean the pool’s filter to ensure that water is flowing freely. A dirty or clogged filter can place additional strain on the heater.
  7. Check Electrical Connections: Inspect the electrical connections, ensuring they are secure and free from corrosion. Loose or damaged connections can cause electrical issues or safety hazards.
  8. Inspect the Heat Exchanger: The heat exchanger is a critical component in the heating process. Inspect it for any signs of scale buildup or corrosion, as these can hinder its efficiency.
  9. Replace or Clean the Igniter and Flame Sensor (for Gas Heaters): These components can accumulate dirt and carbon deposits over time, affecting the heater’s ability to ignite. Clean or replace them as needed.
  10. Test the Safety Controls: Ensure that all safety controls, such as pressure switches and high-limit switches, are functioning correctly. They play a crucial role in preventing overheating and other safety issues.
  11. Check and Adjust Thermostat Settings: Verify that your thermostat settings are accurate and that the heater is cycling on and off correctly.
  12. Consult a Professional Technician: For a comprehensive assessment and service, it’s wise to have a professional pool heater technician inspect and maintain your unit. They can identify issues that may not be apparent during a DIY inspection.


Maintaining your pool heater is a crucial aspect of pool ownership, as it ensures the efficient operation, longevity, and safety of this essential equipment. By performing regular maintenance and following the steps outlined in this guide, you can enjoy your swimming pool year-round without the stress of unexpected breakdowns or costly repairs. Remember to consult your pool heater’s user manual for specific maintenance guidelines and reach out to a professional technician when necessary. Your pool heater will thank you with years of reliable service, allowing you to make the most of your investment.