Why Is My Home Insurance Company Asking About My Roof?

Why Is My Massachusetts Home Insurance Company Asking About My Roof?

If you've recently received a letter, email, or notice from your homeowners insurance company about the condition of your roof, you're not alone.

Massachusetts homeowners are increasingly seeing insurers pay closer attention to roof condition, including through aerial photographs and other property-inspection technology. In some cases, homeowners may be asked to correct conditions on the roof in order to maintain coverage or avoid a non-renewal.

One of the most common issues we see is moss, algae, staining, and organic growth on asphalt shingle roofs.

But there's an important distinction:

Massachusetts insurance companies do not have one universal rule requiring every homeowner to clean their roof. Instead, individual insurance companies establish their own underwriting guidelines and evaluate whether a particular property presents an unacceptable level of risk.

The good news is that when the problem is a roof that is dirty, stained, or covered with organic growth, professional roof cleaning can often address the condition without replacing an otherwise serviceable roof.

Received a Roof Notice From Your Insurance Company?

If your insurance company has contacted you about the condition of your roof, don't assume that means you automatically need a new roof.

If the concern involves moss, algae, staining, or other organic growth, professional roof cleaning may be an appropriate solution.

Upload Your Insurance Notice →

Send us a copy of the notice you received. We'll review what your insurance company has identified and help determine whether professional roof cleaning may be an appropriate next step.

Insurance requirements vary by carrier and policy. Roof cleaning does not guarantee insurance eligibility, renewal, or acceptance by your insurer.

Why Are Insurance Companies Looking at Roofs?

Your roof is one of the most important components protecting your home from weather-related damage.

Insurance companies are therefore interested in the age and condition of the roof when deciding whether to insure a property and what level of risk the property represents.

The Massachusetts Division of Insurance has acknowledged that insurers may use aerial imagery, including satellite or drone imagery, as part of their underwriting process. Conditions such as significant moss growth, cracked shingles, and an older roof can be factors in an insurer's decision about whether to insure or renew a property.

In other words, your insurance company may be looking at your roof even if nobody has physically climbed onto it.

Why Does That Matter?

From an insurer's perspective, a deteriorated roof can increase the potential for water intrusion and other property damage.

Moss and organic growth can also make a roof appear poorly maintained from an aerial image, particularly when growth is extensive.

That's why homeowners may receive requests to address roof conditions before their next policy renewal.

Is Roof Discoloration Enough to Get Your Insurance Cancelled?

Not necessarily.

This is an important point because there is a lot of misinformation circulating about insurance-driven roof cleaning.

The Massachusetts Division of Insurance has issued guidance concerning insurers' use of aerial imagery. The Division has stated that cosmetic conditions such as roof discoloration or streaking should not, by themselves, be the sole basis for a non-renewal, cancellation, or refusal to write a policy.

That does not mean roof condition is irrelevant.

It means homeowners should distinguish between:

• Cosmetic discoloration
• Algae staining
• Significant moss growth
• Damaged or deteriorated shingles
• Debris accumulation
• Other conditions that may indicate increased risk

If you receive an actual notice from your insurance company, the first step should always be to contact your insurance agent or carrier and ask exactly what condition they want corrected.

If the insurer is requesting documentation after the work is completed, keep your invoice, photographs, and other documentation showing what was done.

Why Does Moss Matter to Your Roof?

Moss isn't just an ugly green patch on the roof.

When moss becomes established on an asphalt shingle roof, it can retain moisture and grow into and around the edges of shingles.

That can contribute to premature deterioration of roofing materials.

The problem is especially relevant in Massachusetts because our roofs deal with a combination of:

• Snow
• Ice
• Rain
• Freeze-thaw cycles
• Humidity
• Shade
• Falling leaves
• Organic debris

A roof that stays damp and shaded for long periods can be particularly susceptible to moss and organic growth.

What About Black Streaks on Asphalt Shingles?

Those dark streaks you see on many Massachusetts roofs are often associated with algae growth.

They can make a relatively young roof look old and neglected.

However, there's an important distinction between appearance and actual roof deterioration.

A roof covered in black streaks isn't automatically a roof that needs to be replaced.

In many cases, professional roof cleaning can dramatically improve the appearance of the roof and remove the biological growth without replacing the roofing material.

And that's one reason homeowners who receive insurance-related roof concerns should have the roof evaluated before assuming they need an entirely new roof.

Our Roof Cleaning Process

At Clean From the Curb Up, we use a professional soft-wash approach for residential roof cleaning.

The objective isn't to blast the roof clean with high pressure.

In fact, high-pressure washing can be inappropriate for asphalt shingles because aggressive pressure can damage the roofing material and force water underneath shingles.

Instead, our roof-washing process uses controlled application of cleaning solutions designed to break down organic growth and staining.

Our Process Generally Includes:

1. Roof Assessment

We start by evaluating the visible condition of the roof and identifying areas affected by moss, algae, staining, debris, or other organic growth.

2. Protection of Surrounding Property

Before cleaning begins, we take appropriate precautions to protect landscaping, siding, windows, walkways, and other surrounding surfaces.

3. Soft-Wash Application

We apply the appropriate cleaning solution using controlled pressure rather than attempting to blast the roof clean.

4. Organic Growth Treatment

The cleaning solution works to break down algae, moss, and other organic contamination on the roofing surface.

5. Controlled Rinsing When Appropriate

Depending on the roof, its condition, the cleaning method, and the specific circumstances, we use appropriate rinsing techniques to remove loosened contamination while minimizing unnecessary pressure on the shingles.

6. Final Inspection

We inspect the completed roof and document the results.

For homeowners dealing with an insurance-related roof concern, we can also provide documentation of the work performed.

Can Roof Cleaning Keep My Insurance Policy?

Possibly — but we cannot guarantee that cleaning your roof will satisfy your insurance company.

That's an important distinction.

Your insurance company makes its own underwriting decisions, and every carrier can have different requirements.

If your insurer has specifically told you that your roof needs to be cleaned, repaired, inspected, or otherwise brought into acceptable condition, you should ask the insurer or your insurance agent exactly what they require.

If cleaning is the appropriate solution, that's where professional roof washing can help.

If the roof has actual structural deterioration, missing shingles, major damage, or has simply reached the end of its useful life, cleaning isn't going to fix that.

We won't tell you that a roof wash can solve a roofing problem that actually requires a roofer.

What Should I Do If My Insurance Company Sent Me a Roof Notice?

If you've received a notice about your roof, don't panic — and don't immediately agree to a roof replacement.

Instead:

1. Read the Notice Carefully

Determine exactly what your insurance company says is wrong.

Is it:

• Moss?
• Algae?
• Roof age?
• Missing or damaged shingles?
• General deterioration?
• Debris?
• Something identified through aerial imagery?

2. Contact Your Insurance Agent

Ask them:

“What specifically does the insurance company require me to correct, and what documentation will you need once the work is completed?”

Getting this answer in writing can save you a lot of confusion.

3. Have the Roof Evaluated

If the issue appears to be moss, algae, or organic buildup, have a qualified roof-cleaning professional evaluate it.

If the issue appears to be damaged or deteriorated roofing material, you may need a roofing contractor instead.

4. Complete the Appropriate Work

If professional cleaning is sufficient, a roof wash may be considerably less expensive than replacing an otherwise serviceable roof.

5. Keep Your Documentation

Keep your invoice, before-and-after photographs, and any other documentation associated with the work.

If your insurance company asks for proof that the issue was corrected, you'll have it available.

Don't Replace a Roof That Doesn't Need to Be Replaced

One of the biggest mistakes homeowners can make is assuming that an insurance-related roof notice automatically means they need a new roof.

Sometimes it does.

Sometimes it doesn't.

Massachusetts insurance companies are allowed to evaluate property condition when making underwriting decisions. But a roof that has moss or algae growth isn't automatically a roof that needs replacement.

If the underlying roofing material is still serviceable and the insurer's concern is related to an addressable surface condition, professional cleaning may be the appropriate first step.

That's why we recommend finding out exactly what your insurance company is asking for before spending thousands of dollars on a new roof.

Why Choose Clean From the Curb Up?

We specialize in exterior cleaning designed specifically for Massachusetts homes.

Our approach is built around safely cleaning the exterior surfaces of your home while treating the underlying cause of organic buildup rather than simply blasting the surface with high pressure.

For roof cleaning, our goal is simple:

Clean the roof. Protect the roofing material. Protect the property around it. Document the work.

If your insurance company has contacted you about the condition of your roof, we're happy to help you determine whether professional roof cleaning may be an appropriate solution.

Received an Insurance Roof Notice?

Send us a copy of the notice or schedule a roof evaluation.

We'll take a look at the condition of the roof and tell you honestly whether we believe cleaning can address the issue — or whether you need to speak with a roofing contractor.

Don't replace a roof just because it looks dirty. Find out what's actually wrong first.

Clean From the Curb Up
Roof Washing • Exterior Cleaning • Window Cleaning
Serving Western Massachusetts and surrounding communities.

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Important Insurance Disclaimer

Insurance underwriting requirements vary by insurance company and individual policy. Roof cleaning does not guarantee insurance eligibility, renewal, or continued coverage. Homeowners should confirm specific requirements directly with their insurance company or insurance agent.