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Unvented Cylinder Megaflo Servicing

Professional Megaflo Unvented Cylinder Servicing: We understand the importance of maintaining high-performance heating systems. Our expert engineers offer comprehensive Megaflo Unvented Cylinder Servicing to ensure your hot water system functions at its best year-round.

Comprehensive Service Check Includes:
 

  • Partially draining the cylinder

  • Recharging the air gap

  • Replenishing water supplies

  • Inspecting safety valves

  • Testing electrical connections

  • Assessing zone valves (for CL models)

  • Measuring immersion heater resistance (for DD models)

  • Testing thermostats for continuity and operation (for DD models)

  • Warning Signs of Poor Installation

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We Issue Unvented G3 Certificate

G3 CERT

Use must have your Megaflo Servered To Keep It Under Warranty  

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Only For £159

Why Choose DDWilson for Your Megaflo Servicing?

Safe and Efficient Megaflo Servicing by DDWilson

Comprehensive Service Check Includes:

✅ Partially draining the cylinder

✅ Recharging the air gap

✅ Replenishing water supplies

✅ Inspecting safety valves

✅ Testing electrical connections

✅ Assessing zone valves (for CL models)

✅ Measuring immersion heater resistance (for DD models)

✅ Testing thermostats for continuity and operation (for DD models)

✅ Warning Signs of Poor Installation


What Sets DDWilson Apart

✅ Competitive Pricing
✅ Gas Safe Registered
✅ Family Owned Company
✅ Award Winning
✅ Google Guaranteed
✅ Master Tech Accredited Installers
✅ The Guild Of Master Craftsmen
✅ 10-year guarantee
✅ Winners in the UK Enterprise Awards

DDWilson's engineers have a profound knowledge and prowess. With extensive engineering training and having installed and serviced thousands of Megaflo systems over the decades, we have developed a nuanced understanding of these intricate systems. This expertise and years of experience working with Megaflo systems across many conditions make DDWilson uniquely qualified. Our engineers have a keen eye for detail, and we meticulously inspect each system, identifying optimisation potential at every step.

Notwithstanding the complexity of their challenges, our technicians approach each job with
due diligence and precision. This ensures that regardless of the service required - an essential annual check or an intricate system repair - your Megaflo system is managed with the care and attention it warrants. Remember, having your yearly service keeps the Magaflo under the 20-year warranty.
 

Underpinning our engineers' exemplary service is their unfaltering dedication to achieving the highest efficiency and sustainability standards. This dedication is reflected in the preventative measures they undertake, significantly extending the longevity of your Megaflo system and reducing the likelihood of unanticipated breakdowns. Our engineers remain committed to ensuring every client receives excellent service. They draw on their comprehensive knowledge to articulate complex issues in a manner that is both clear and comprehensible to clients.

Removing the old unvented cylinder

"Choosing DDWilson means entrusting your Megaflo system to individuals who are not just proficient technicians but also ardent advocates for its longevity, efficiency, and health. They accept nothing less than the highest service standards and pledge to deliver the best in every sense of the word."

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Team member standing outside Salford high-rise flats
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What Can Go Wrong With A Megaflo Unvented Cylinder System?

Air Gap Issues: The page mentions recharging the air gap as part of the service. The air gap can lose pressure over time, which can result in less efficient system operation. If the Megaflo is neglected, this could potentially result in the Megaflo system leaking or bursting.
 

Safety Valve Failures: Safety valves are crucial in preventing excess pressure build-up. A faulty safety valve can compromise the system’s safety, leading to leaks or, in worst-case scenarios, an explosion.
 

Electrical Faults: Electrical connections are tested during servicing to ensure they are in good condition. If these connections fail or become damaged, they can cause problems with the system's operation or pose a potential electrical hazard.
 

Thermostat Issues: The thermostat controls the water temperature in the system. Failure of the thermostat can cause overheating or inefficient heating of the water.
 

Immersion Heater Resistance Problems: The immersion heater resistance is measured during servicing for DD models. If the heater’s resistance is off, it will affect the efficacy of your hot water supply.

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Poor Installation: The webpage also discusses warning signs of poor installation. An improperly installed Megaflo system can lead to inefficiencies, breakdowns, and even a risk to safety.
 

Remember, regular servicing plays a crucial role in maintaining the efficiency and safety of your Megaflo Unvented Cylinder System. DDWilson recommends yearly service to keep the system under warranty and in the best possible condition.

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