Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Cool, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Cool, CA?

Select your specific project to find the pro for you.

Find Mold testing and remediation specialists in Cool

Avatar for Servpro of Florin
Servpro of Florin
5.0(
7
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Cool, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"I am very pleased with the work that Servpro provided. Patrick and Chris came out for an initial inspection and were very knowledgeable and answered all of my questions and concerns. They completed a thorough investigation for mold and moisture, going under the home, where they identified the mold. They were able to come out quickly after we accepted the quote and were very flexible around my schedule. After they completed the job, they provided a full report that included additional findings about what could have led to the moisture and mold problem, and recommendations for preventative measures. They brought a hydroxyl machine and left it in my home to ensure the air was clear from any lingering smells upon my return, which provided great peace of mind in keeping my family safe. Patrick checked in the next day to ask if there had been any chemical smells, which there were not. I would absolutely recommend Servpro to anyone in need of mold remediation services and would choose them again if I ever needed their services again in the future!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Cool, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We decided to remodel our outdated bathroom, and McCormick Home Builders was a fantastic choice. Khaled and the team delivered high-quality work within the timeline and our budget. Every detail, from the tile work to the lighting, was beautifully done. They communicated well throughout, keeping us informed at every step, and the end result was truly a spa-like bathroom we can enjoy daily. We’d love to work with them again!"
.
.
.
.
.

+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Voss & Voss, Inc.
Voss & Voss, Inc.
5.0(
2
)
Toxicity and Mold - Removal

Serving Cool, CA and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"Had a plumbing issue that was repaired. However, with that issue came water and drywall damage, all serv Pro service techs did their perspective Jobs above and beyond! The first visit, to assess the services needed, the owner of this Serv Pro (Mr. Troy Voss) came to our home, with his employee to introduce himself and make sure we were given all the pertinent information needed to move forward and he answered all our questions and addressed any concerns up front without hesitation. The final invoice matched the original estimate, the only added fee was for paying on-line with a credit card, this is standard these days per my experience and the fee wasn't above 3% of the total estimate. I would definitely recommend as well as use them again myself, if the need ever arises! Excellent service and Serv pro even recommended a local dry wall company to replace the damaged drywall to its previous condition. E. Kidwell"
Before
After
Response time6 hrs
8 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for C. Wright & Wright Enterprises, Inc.
C. Wright & Wright Enterprises, Inc.
3.7(
37
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Cool, CA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"We had bats that very rousting in our gas fireplace flue and attic. Western Bat quickly remedied the situation by bat proving our home and removed the bats from our fireplace."
 Guano in Attic
 bat
 Bats roosting in attic
 Moms with babies
Warehouse - safe & humane removal

+49

Response time1 day
42 neighbors recently requested a quote
Recommended by84%of homeowners
Sierra Water & Mold Recovery
New to Angi
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Cool, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

With over 17 years of experience serving the Berdi area, Sierra Water & Mold Recovery is your solution for all your Water and Mold Recovery needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call.

Avatar for Marathon Home Services Construction
Marathon Home Services Construction
4.9(
27
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Cool, CA and surrounding areas

In business since 1997

Free estimates

Warranties offered

"Frank inspected the dry rot damage and gave me a quote. Eric and Julian performed the work. Siding and trim replaced, caulked and painted. I am very pleased with the finished project and would definitely recommend this company and these workers."
Response time1 day
Recommended by100%of homeowners
North State Drywall Inc
4.9(
103
)
Dry-rot, Water or Pest Damage - Major Repair

Serving Cool, CA and surrounding areas

In business since 2006

Emergency services offered

"I needed a couple of walls textured and a little bit of repair and it just so happened that he had an opening the morning that I called. He came right over and took care of me, even going above and beyond my expectations. He was really great and I would definitely refer him to anyone. I did not get other estimates, therefor cannot comment on the price."
Recommended by93%of homeowners
Avatar for Service Kings
Service Kings
4.8(
429
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Cool, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"I am very pleased with the service provided by Service King. They were prompt, courteous, professional, polite, and friendly. Everything looks and smells great. I am especially pleased with my sofa. It is a light yellow color and cannot be cleaned with water which is why I had it cleaned professionally in the first place. Tony was honest about what could be done with it since this was the first time it has been cleaned since I've owned it. It looks so much better and smells great. Everything was completed in about an hour and a half and dried in about four hours. Deorderizing of our carpets was offered at a very resonable price and he even cleaned our bedside rugs for free.
"
Additional Photos
Recommended by91%of homeowners
...
Showing 1-10 of 61
Mold Testing and Remediation questions, answered by experts

The spread of wood rot results in a physical breakdown of the wood’s cellulose and lignin, causing it to become spongy or brittle. This can lead to structural damage. Water won’t damage the physical structure of the wood, while mold can eat away at the material and cause structural damage over a much longer timeframe. When further considering water damage versus mold versus wood rot, all three issues can create a musty or damp odor in the area. All three can also cause discoloration of the wood.

Mold loves moisture, so prolonged high humidity levels or standing water can trigger mold growth. Mold also needs a food source to grow on, such as wood, fabric or another material. However, it's moisture that's most important for mold growth, which is why you want to keep humidity levels low.

The microscopic asbestos fibers do not cause eye irritation, throat irritation, or lung irritation. If you are inhaling fibers, you will not know it. This lack of immediate symptoms is one of the reasons why asbestos is so dangerous. You cannot know for certain if you are inhaling fibers, which is why you must wear safety gear if you could have any chance of an exposure while working.

You might be wondering, “Is laminate flooring toxic?” The product does contain formaldehyde, which is found in the resins used to bind the wood fibers together. But the chance of overexposure and adverse reactions, such as allergy- or asthma-like symptoms, is low unless you are exposed to formaldehyde in other places, i.e., if you work with formaldehyde regularly outside the home. Keep in mind, too, that many household products have the potential to pose a health hazard, such as cleaning products.

Asbestos fibers can stay airborne for 48 to 72 hours, depending on the home's ventilation. Fibers can linger longer in enclosed spaces with poor airflow. Because the fibers are microscopic, they can easily remain suspended, making them difficult to detect without professional equipment.

The Cool, 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.