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Best mold testing and remediation specialists near Ceres, CA

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Top-Rated Mold testing and remediation specialists in Ceres - Updated Nov 2026

Avatar for Environmental Science Services
Environmental Science Services
4.5(
42
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Ceres, CA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Shane was my first contact (via phone) and was very knowledgeable and went above & beyond to answer all my questions. I tend to have pretty good discernment, and I immediately sensed I was dealing with an honest, straightforward company. Shane offered me an appointment 2 days later that s fast! Awesome when you re concerned about mold! Ray came to our house (a several hour drive to the Redding area!), and was prompt & called ahead to be courteous. Total genuine and nice guy (especially bc he s a dog lover ;) He wasn t rushed at all, answered all our questions (we had a lot), and actually said he likes & welcomes questions! After we received our report & invoice, I THOUGHT I was messaging my husband, lol, but I texted Shane: Thumbs up! They did thorough testing, & the price was still what was initially quoted! I highly recommend these guys!!"
interior
IAQ
Clandestine Laboratory Investigation
Wipe Testing for Asbestos
Water Intrusion Mold Testing

+3

Response time8 hrs
10 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Castle Pest Management, Inc
Castle Pest Management, Inc
3.9(
48
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Ceres, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

With over 22 years of experience, we at Castle Pest Management care about you! There's nothing more important than keeping your family, friends, neighbors, and place of business safe and free from unwanted pests and other harmful toxins. Give us a call today to set up an appointment. Your emergency is our urgency!

Recommended by91%of homeowners
Avatar for Ovation Restoration, LLC
Ovation Restoration, LLC
4.2(
102
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Ceres, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"They installed whole new roof and did some extra things as well they are highly professional, knowledgeable, and competitive with there pricing. They have done other work in the past for me and just as pleased with the work this time around."
Breathtaking solid slab granite countertops
Walk-in shower with sliding glass door
Handicap accessible with style
New lighting
Antique white custom cabinets

+133

Response time10 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Platinum Pest Control
Platinum Pest Control
5.0(
17
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Ceres, CA and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Corrie did an amazing job and was insanely thorough. He came and inspected the whole house for almost 2 hours and gave his recommendation. The price was way more competitive then anyone else and he was on time and immediate with responses. Would highly recommend him to anyone who needs termite eradication! Thank you!"
Response time2 days
Recommended by66%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

Mildew is a type of mold that forms in areas of excessive moisture and poor ventilation. Although it commonly exists in household air, it can’t take hold and spread if a surface is clean and dry. Generally, if you have any mildew or mold issues, it’s because the humidity in either your house, room, cabinet, or cupboard is above 50 percent. Common areas where you’ll find mildew are around water sources, which is why it’s commonly found near showers and in kitchen sinks.

If a professional mold inspector finds mold in your home, they’ll conduct mold testing to determine the type of mold species and the number of spores in your home. This plan will help develop a remediation plan, where a mold remediation specialist will remove the spores from your home. Since mold remediation costs the average homeowner $2,225, it’s best to treat mold at the first sign rather than waiting.

Fiber cement siding is resistant to mold and mildew, so it won’t be as affected by these problems as something like wood siding. However, damage to your siding or improper installation can still lead to water getting behind your siding, in which case, mold can grow behind it and damage other building materials. Contact a siding repair professional if you suspect you have a leak.

Window sill mold can be harmful, but the severity depends on the type. Common household molds like Cladosporium or Aspergillus can trigger allergies, respiratory issues, or worsen asthma symptoms. However, black mold (Stachybotrys) can produce mycotoxins that can harm your health. Even less toxic molds should be addressed promptly to prevent health risks and property damage.

Yes, mold behind drywall can affect your health, even if it is not visible. Mold releases spores and mycotoxins into the air that can be inhaled, leading to various health issues including respiratory problems, allergies, asthma symptoms, coughs, and other infections. While individuals with pre-existing conditions like allergies, asthma, or weakened immune systems are particularly vulnerable, anyone can be affected by prolonged exposure. Additionally, if left untreated, mold can spread throughout your home and compromise its structural integrity, resulting in costly repairs.

The Ceres, CA homeowners’ guide to mold testing and remediation services

From average costs to expert advice, get all the answers you need to get your job done.