24/7 mold response (844) 352-3560
IICRC Certified FirmLicensed MA General Contractor4.9 stars, 221 reviewsSame-day & 24/7 responseWe bill your insuranceFree estimates

Andover, Massachusetts

Mold Removal and Remediation Service in Andover, MA

Our IICRC-certified crew finds the moisture, contains the area, and removes mold in Andover. Same-day response, we bill your insurance.

IICRC certifiedSame-day responseWe bill insuranceFree estimates
Black mold spreading down an interior wall in a Andover, Massachusetts home

If you see mold right now

Three things to do while you wait

Stop the moisture

Shut off any active leak and wipe up standing water. Mold needs moisture to spread, so cutting the water source first slows it down.

Keep the area closed

Avoid disturbing or scrubbing heavy growth. Close doors to the room so spores are not spread through the rest of the home.

Call our 24/7 line

Reach our team any hour at (844) 352-3560. We will talk you through the next steps and set a same-day visit when needed.

Reviews

Rated 4.9 by Andover-area neighbors

4.9
from 221 reviews

Great communication from the first call. They tested the air, handled the removal, and rechecked the space before signing off.

Colton Ashby
Andover, MA · August 15, 2026

Honest company. They told us the mold patch was small enough to clean ourselves and even explained how.

Gideon Inverness
Boxford, MA · July 20, 2026

No more allergy symptoms since they cleaned the mold from our HVAC and bedroom walls.

Isolde Osgood
Boxford, MA · October 29, 2022

Our process

Our mold removal process in Andover, MA

Inspect

We locate the mold and the moisture feeding it using meters and, where useful, testing.

Contain

We seal the work area with plastic sheeting and run HEPA air scrubbers under negative air.

Remove

We take out moldy material, HEPA vacuum, and clean surfaces with proven methods.

Dry

We dry the structure with commercial dehumidifiers until moisture readings return to normal.

Verify

We recheck the space and can arrange clearance testing so you know the job is done.

Why Andover homeowners call us

IICRC-certified mold removal near Andover

IICRC-certified crew

Our technicians follow the IICRC S520 standard for mold remediation, so the work in Andover meets a recognized industry benchmark.

We bill your insurance

Insurance is accepted and we bill your carrier directly, handling the photos and paperwork that keep a claim moving.

Same-day, open 24/7

Mold does not wait. Call any hour and we can often reach a Andover home the same day.

Local since 1985

We are based in Boxford, minutes from Andover, and we know Massachusetts homes from finished basements to crawl spaces.

Where we work in Andover

Andover neighborhoods we cover

We cover Andover and the surrounding Essex County streets, drying out water damage before mold has a chance to take hold.

North AndoverLawrenceMethuenTewksburyNorth ReadingMiddletonHaverhillLowell
See our full service area

What it costs

Mold removal cost in Andover, MA

Every home is different, so here are the typical Massachusetts ranges we see. These are planning numbers, not a quote. What you pay depends on how much mold there is, where it is, and what caused it.

Small area
$500 to $1,500

A single moldy spot, a closet, or under a sink. We contain it, remove it, and treat the surface.

One room
$1,500 to $3,500

A bathroom, kitchen, or bedroom with mold on a wall or ceiling, plus the moisture source fixed.

Basement, attic, or crawl space
$2,000 to $6,000

Larger areas that need more containment and drying. Common here after spring rain or a slow leak.

Whole-house or severe
$10,000 and up

Mold across several rooms or after major water damage. We work in phases, room by room.

We give free estimates, so the surest way to know your number is to call and let us walk the space with you. Want a ballpark first? Try our instant mold remediation cost calculator. Filing a claim? We bill your carrier directly, so see our mold insurance claims guide.

On the job

Mold remediation work near Andover

Local knowledge

Why Andover homes get mold

Homes in Andover face the same Massachusetts moisture that drives mold across Essex County: humid stretches, damp lower levels, and the occasional leak that goes unnoticed for weeks.

The trigger is almost always moisture, whether from condensation, a hidden leak, or groundwater after a wet spell. Left alone, mold moves from one damp surface to the next.

We handle it end to end in Andover: find the moisture, seal the room, remove the mold safely, and recheck the space so you know the job is done.

  • Humid seasons that keep indoor moisture high for weeks at a time
  • Air conditioning condensation feeding mold on cool basement and closet walls
  • Plumbing leaks and poor ventilation that let damp air linger and mold spread
  • Crawl spaces and sump pumps around Andover that struggle to keep up during wet spells

If your Andover home has a radon mitigation system, the fans and pipes often sit right where basement mold begins. We work carefully around them so we clear the mold without disturbing your setup.

Whatever started it, we find the moisture source first, because mold always returns if the water problem is left behind. Our methods follow public guidance from the EPA and the CDC on handling indoor mold safely.

Certified & trusted

Standards we work to, carriers we bill

Better Business Bureau accredited
United States Environmental Protection Agency
State Farm insurance accepted
Allstate insurance accepted
American Family Insurance accepted

Good to know

Mold removal in Andover, MA: common questions

What causes mold in Andover homes?

Almost always moisture: humidity, a hidden leak, or water pushed toward the foundation after heavy rain. We find and fix the source, not just the surface.

Is the mold in my Andover home dangerous?

Any mold can affect indoor air, so it should be handled with care. We contain the area and follow EPA and CDC guidance to remove it safely.

How fast can you reach Andover?

We answer our line 24/7 and often reach Andover homes the same day. For an active leak or heavy growth, call right away so we can contain it quickly.

How much does mold removal cost in Andover?

It depends on the size of the area, the material affected, and the moisture source. We give free estimates, so call and we will walk the space with you.

Talk to a certified team now

Found mold in Andover, MA?

Call our 24/7 line and talk to the certified crew directly. Same-day response, we bill your insurance, and free estimates.