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What to Know Before Installing Solar Panels on Your Roof

Should You Replace Your Roof Before Installing Solar Panels

But before installing solar panels, there is an important question that often gets overlooked:

Solar energy is becoming an increasingly common consideration for homeowners who want to produce electricity from their property.

Is your roof ready for solar?

Solar panels are a long-term investment. The roofing system underneath them should be evaluated before installation so homeowners understand its condition, remaining service life, and any repairs that may need to be addressed first.

Start With the Age of Your Roof

The first question to ask is how old your roof is.

If your roof was installed recently and remains in good condition, there may be no reason to replace it simply because you are adding solar.

However, if the roof is already approaching the later portion of its expected service life, it is worth having a professional evaluate whether replacement should happen before solar installation.

Why?

Because replacing a roof after solar panels have been installed can require additional coordination.

The panels and mounting equipment may need to be removed and later reinstalled.

Inspect the Roof Before Installing Solar

A roof inspection can help identify issues that may not be obvious from the ground.

An inspection should consider areas such as:

  • Shingle condition
  • Flashing
  • Roof penetrations
  • Valleys
  • Roof edges
  • Existing leaks
  • Storm damage
  • Ventilation
  • General deterioration

The goal is to understand the condition of the roofing system before adding another long-term component to it.

What If Your Roof Has Storm Damage?

Northwest Arkansas homeowners regularly experience severe weather, including storms capable of damaging roofing systems.

If your roof has experienced hail or wind damage, it is worth addressing that condition before installing solar.

A damaged roof should not simply be covered up with solar equipment.

Have the roofing system evaluated first so you understand whether repairs or replacement are necessary.

Solar Does Not Replace the Need for a Good Roof

Solar panels can generate electricity, but they do not make an aging roofing system new again.

The roof still needs to perform its primary function: protecting the home from weather and water.

That is why roofing should be part of the conversation before a solar project begins.

Consider the Long-Term Timeline

One of the easiest ways to think about a solar project is to look at the timeline of both investments.

Ask:

How long do I expect this roof to remain serviceable?

Then ask:

How long do I expect the solar system to remain installed?

If the roof has many years of useful life remaining, those timelines may align naturally.

If the roof is already nearing replacement, completing the roofing project first may be worth considering.

Who Should Evaluate the Roof?

A roofing contractor can evaluate the roofing system itself.

A solar professional can evaluate the solar side of the project, including panel placement, electrical considerations, system design, and other solar-specific requirements.

These are different areas of expertise, and homeowners may benefit from having both sides evaluated before making a final decision.

Brown Boys Can Evaluate Your Roofing System

Brown Boys has served Northwest Arkansas homeowners for more than 25 years.

If you are considering solar and want to know whether your existing roof is ready for the project, Brown Boys can evaluate the roofing side of the equation.

We can help you understand the current condition of your roof and whether there are roofing concerns that should be addressed before moving forward.

Solar is a significant investment.

Make sure the roof underneath it is ready for the years ahead.