Renovating an existing pool: how to set priorities

Start with what you want to resolve

Make two lists: problems you have noticed and changes you would like to enjoy. The first might include water loss, damaged components or filtration difficulties. The second could include a new finish, better lighting or more convenient controls. Distinguishing them prevents a cosmetic improvement from obscuring an issue still needing investigation.

You do not need to identify the cause of every problem before enquiring. It is more useful to state when it started, whether it has changed and which repairs have been made. Keep available photographs and invoices. This history provides more context for an assessment than a general description of an old pool.

Assess the finish alongside the substrate and junctions

Choosing a new colour does not, on its own, determine the construction solution. The condition of the substrate and its relationship with steps, inlets, lights and other fittings need assessing. Different finish types have their own installation and care requirements; they should not be chosen solely for how they look in a photograph.

Ask what preparation the proposed option requires and which parts will remain. If water loss is suspected, ask for it to be addressed explicitly in the scope. Replacing the visible finish should not be assumed to resolve every possible source of that loss.

Look at what remains in the plant room too

Renovating the pool shell is an opportunity to review the rest of the system. This does not mean everything must be replaced. It provides the information needed to decide which equipment to retain, which may benefit from repair and which improvements make sense for the way the pool is used.

If automation or heating is proposed, identify its space and connection requirements. A standalone improvement may require adaptations elsewhere. Ask for these dependencies to appear in the proposal: knowing what accompanies each option avoids buying equipment without allowing for the work needed to use it.

Organise the scope by priority and timing

You can distinguish work needed to restore operation from improvements that can wait. The decision should account for relationships between tasks. If two interventions affect the same junction or route, their implications should be assessed together, even if they are ultimately carried out at different times.

Also clarify how the pool will be managed during the work and which garden areas will be affected. Emptying and returning it to service should form part of professional planning. Do not empty it in advance simply to make a visit easier: first confirm which inspection is needed and how to prepare for it.

Define the result you will check

Before starting, agree how the work will be checked and which documentation you will receive. Retained equipment should be identified alongside new equipment. Keep photographs of the previous condition too, to compare the junctions and finishes included in the work. Red Málaga can assess pool repairs and improvements, defining the scope after reviewing its condition.

• Observed problems and checks needed to investigate their origin.
• Parts of the shell and installations to be retained or altered.
• Chosen finishes and their expected care requirements.
• Tests, adjustments and explanation of use after the work.

More common questions

Does an old pool need a complete renovation?

Age alone does not define the work required. The condition of the shell, equipment and current needs should be assessed to distinguish specific repairs from a wider intervention.