Rodent Damage and Insulation in California

Licensed & insured Every company we put you through to holds current licensing and insurance.
Know what to ask You are told what actually decides the price, so you can judge a quote.
Someone local You are put through to a technician who works your area, not a call center three states away.
Calls answered 7 days Someone picks up seven days a week, weekends included.

Is it urgent?

This week

Book within the week. Soiled insulation is a health matter in its own right, rodents chew wiring while they are up there, and the damage compounds — but do not let anyone seal the entry while animals are still inside.

Two things override everything on this page. If anyone has symptoms of carbon monoxide exposure — headache, nausea or dizziness that improves outdoors — leave the building and call the gas utility or the fire service, not a duct company. And if you can smell burning while the dryer is running, unplug it and leave it.

Signs to look for

Droppings, urine staining or nesting material in the attic insulation
Tunnels and flattened runs through the insulation along the same routes
A urine or ammonia smell reaching the living space
Scratching or movement overhead at dawn or dusk
Chewed wiring insulation, which is a fire risk and not only a pest problem

How the work is done

Excluding the animals first, through a one-way exit rather than by sealing them in
Removing the contaminated insulation with a HEPA-filtered vacuum into sealed bags
Cleaning and disinfecting the deck, then confirming it is dry before anything new goes down
Sealing the entry points with materials rodents cannot chew — mesh and mastic, not foam alone — and only once the animals are out

In California specifically

California's Mediterranean on the coast, hot and dry inland climate and its housing stock — stucco ranch and bungalow, tile or composition roofs, slab in the south and raised crawlspace through the Bay Area and the north — decide what is worth doing first. California is also the one state where duct leakage is routinely tested: Title 24 requires a HERS-verified duct test on most furnace or air-conditioner changeouts, so a duct problem here often surfaces as a failed test rather than as a complaint.

Before the technician arrives

Four things worth doing — and the first one is usually the thing people get wrong.

Do not seal the entry hole yourself. If there are young inside, sealing traps them to die in the structure, which turns an attic job into opening up a wall or ceiling.
Do not dry-sweep or vacuum droppings with a household machine. That aerosolizes the risk and is the wrong tool.
Note the time of day you hear movement — it narrows down the species, which changes what is legal and practical.
Get the exclusion, the removal and the replacement quoted as one job. Separately, they tend to be done in the wrong order.

What the work looks like

Photographs of rodent damage and insulation being carried out, so you know what to expect on the day.

How it works

Three steps, and you decide at the end of them.

1
You call and describe the problem

Tell us what you have noticed and where — the room, the smell, the noise, how long it has been going on. Give us your ZIP code and we will match you to a licensed company covering your area. There is no form to fill in.
2
A local company takes it from there

They discuss the problem with you directly, arrange a time to inspect, and agree the work and the price with you before anything starts. That conversation is between you and them.
3
You decide whether to go ahead

You are under no obligation. If the quote or the approach is not what you wanted, you are free to say no and call someone else.

Rodent Damage and Insulation — FAQs

Do I actually need Rodent Damage and Insulation done?

Book within the week. Soiled insulation is a health matter in its own right, rodents chew wiring while they are up there, and the damage compounds — but do not let anyone seal the entry while animals are still inside.

What does Rodent Damage and Insulation involve?

Removing soiled insulation, cleaning and disinfecting the deck, and closing the entry points — in that order, because replacing insulation without exclusion means doing it again.

What makes this different in California?

California's Mediterranean on the coast, hot and dry inland climate and its housing stock — stucco ranch and bungalow, tile or composition roofs, slab in the south and raised crawlspace through the Bay Area and the north — decide what is worth doing first. California is also the one state where duct leakage is routinely tested: Title 24 requires a HERS-verified duct test on most furnace or air-conditioner changeouts, so a duct problem here often surfaces as a failed test rather than as a complaint.

Are the companies licensed and insured?

Yes. We only pass calls to licensed, insured operators working in California, and you are welcome to ask to see a license number on arrival.

What does Rodent Damage and Insulation cost?

It depends on the property, the size of the system and what the inspection finds, so we do not publish a price — a figure quoted on a web page is not one the attending company has agreed to. You get a price before any work starts.

Rodent Damage and Insulation near you

All California towns →

Rodent Damage and Insulation in California

Call about Rodent Damage and Insulation

What happens when you call

Worth having to hand