Your water tanks play a vital role in storing clean and safe water for daily use. However, they’re vulnerable to environmental factors that can affect water quality and tank longevity. Luckily, installing proper roofing for your water tank helps safeguard it from damage and contamination.
In this article, we’ll explore the following key points:
- Why water tank roofing is necessary
- Top benefits of water tank roofs
- Common types of roofing materials
- When to choose DIY or professional installation
- How to maintain your water tank roof
- Common issues you’ll face and the solution to each
Why Water Tank Roofing is Necessary
Water tank roofing serves as a protective barrier, shielding the tank and its contents from various environmental factors. Without a roof, water tanks are exposed to debris (like leaves, dirt, and small animals) which can contaminate the water and compromise its quality.
Sunlight is another significant factor many forget. When sunlight penetrates a water tank, it can promote algae growth, turning the water green and unsafe for use. Roofing, in this case, helps block sunlight and prevents the conditions that algae need to thrive from forming.
Additionally, roofing helps regulate the water temperature within the tank. With no roof, the water can become too hot during the day or too cold during the night. This makes it less ideal for use and encourages the growth of bacteria.
Other Benefits of Proper Roofing
- Extends the Water Tank’s Lifespan
By shielding the tank from harsh weather conditions—like heavy rain, direct sunlight, and extreme temperatures—you prevent structural damage, rust, and other forms of deterioration. A properly protected tank is less likely to develop issues, such as cracks or corrosion, helping it last longer.
- Reduces Maintenance Costs
When a water tank is covered with a proper roof, the need for frequent cleaning and repairs decreases. After all, the roof keeps out debris that would otherwise settle inside the tank and cause clogs or damage.
Additionally, by preventing algae and bacterial growth, you avoid the extra work of dealing with contamination-related maintenance; thus, reducing the overall maintenance expenses. Win-win!
- Improves Water System Efficiency
Finally, proper roofing enhances the efficiency of your entire water system. When the water in your tank remains clean and at a stable temperature, it reduces strain on any connected filtration or pumping systems. This means that your water system will work more smoothly (which translates into fewer breakdowns and lower energy costs over time!).
4 Common Types of Roofing Material (& How Best to Install Each)
Did you know that the right roofing material for your water tank guarantees durability, protection, and cost-effectiveness? Below, we cover some common types of roofing materials, each with its benefits.
- Metal Roofing
- Known for: Durability and corrosion resistance
- Suited for: Harsh weather conditions and long-term use
Metal roofing offers high durability and strength, making it a reliable option for various climates. Treated with anti-corrosion coatings, metal roofs can withstand long-term exposure to the elements.
- Plastic Roofing
- Known for: Lightweight and cost-effectiveness
- Suited for: Low-cost installations and DIY projects
Plastic roofing is lightweight, rust-proof, and affordable. It’s easy to install and requires minimal maintenance, which makes it an appealing option for budget-conscious buyers or DIY enthusiasts.
- Concrete Roofing
- Known for: Strength and longevity
- Suited for: Permanent installations and high-durability requirements
Concrete roofs are incredibly strong and long-lasting. While they’re heavier and more difficult to install, they offer unmatched protection against physical impacts and severe weather.
- Fibreglass & Other Composites
- Known for: Lightweight, durability, and non-corrosive properties
- Suited for: Moderate climates and medium- to long-term installations
Fibreglass and composite materials provide an excellent balance of lightness, strength, and corrosion resistance. They offer better long-term benefits compared to plastic while remaining easier to handle than concrete.
DIY vs. Professional Roof Installation
If you’re using lightweight materials like plastic or fibreglass, a DIY installation may be a cost-saving option. However, for heavier materials like metal or concrete, it’s generally better to hire professionals. Our professionals have the tools, skills, and experience to ensure your roof is installed properly and securely.
3 Tips on Maintaining & Caring for Your Water Tank Roof
Want long-lasting performance from your water tank? Then here are some key tips from our professionals to keep your roof in top condition:
Regularly Inspecting for Damage or Leaks
An important piece of advice: Make it a habit to inspect your water tank roof at least twice a year.
When you do so, look for signs of damage, such as cracks, warping, or rust, depending on the material of your roof. Pay close attention to the seams and fastenings in particular, as these are common areas where leaks may occur.
Trust us; early detection of damage allows for timely repairs and can prevent more significant issues down the road.
Cleaning & Debris Removal
Over time, leaves, dirt, and other debris can accumulate on your water tank roof—potentially causing damage or blockages. Regular cleaning prevents this buildup and reduces the risk of leaks or water contamination.
Depending on the material, however, you’ll be using a soft brush or water hose to remove debris without harming the surface.
Caution: Avoid harsh chemicals or pressure washers that could damage the roofing materials.
Promptly Repairing Minor Issues
Small cracks, loose fastenings, or minor leaks may seem insignificant, but they can lead to bigger problems if left unchecked.
Address these minor issues promptly by tightening screws, sealing small cracks with waterproof sealant, or patching leaks as soon as you spot them. Remember: Regular maintenance helps you avoid expensive repairs!
4 Common Issues Tank Owners Face With Their Roofs (With Solutions!)
Even with proper installation and care, water tank roofs can develop certain issues over time. Here are some common problems we’ve come across in our line of work, along with practical solutions to address them:
- Leaks & Cracks
Leaks and cracks are among the most frequent issues with water tank roofs. These can occur due to natural wear and tear, extreme weather, or improper installation. Left untreated, leaks can lead to water contamination and structural damage.
- Solution: Regular inspections are key to catching leaks early. If you find a small crack, seal it with waterproof sealant. For larger leaks, consider replacing damaged panels or parts of the roof.
- Corrosion in Metal Roofs
Metal roofs are prone to rust and corrosion, especially in humid or rainy environments. This can weaken the roof’s structure over time, causing leaks or the roof to collapse if left unaddressed.
- Solution: Treat metal roofs with rust-resistant coatings and regularly inspect them for signs of corrosion. If you spot rust early, remove it with a wire brush and apply a rust-inhibiting primer and sealant.
- Warping or Cracking in Plastic Roofs
Plastic roofs can warp or crack due to prolonged exposure to direct sunlight or fluctuating temperatures. Warping may cause gaps that allow debris and water to enter the tank, while cracks can lead to leaks.
- Solution: Check for warping or cracks during routine inspections. Replace any severely damaged panels. To prevent further warping, you can add UV protection or shade your tank to reduce sun exposure.
- Loose or Missing Fastenings
Fastenings like screws and bolts can loosen over time due to weather or vibrations. Loose fastening can result in roof sections becoming unstable or lifting away from the tank.
- Solution: Periodically tighten fastenings. Replace any that are missing or damaged, and make sure that the roof is properly secured to avoid long-term issues.
Install Your Water Tank Roof Today!
If you’re looking for professional help with installing or maintaining your water tank roof, we’re here to assist. At Trusted Pioneer Water Tank & Liner Installers, we specialise in water tank solutions tailored to your needs. For an obligation-free quote, call Joel today at 0490 089 551, or fill out this form.
