Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Monte Sereno, CA

There are 1 highly-rated local radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Monte Sereno, CA?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Monte Sereno

RC Janitorial Restoration

2786 Eulalie Dr
4.33(
3
)
Approved Pro

RC Janitorial Restoration

2786 Eulalie Dr
4.33(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

RC Janitorial Restoration specializes in fire and water damage restoration, offering fast, reliable, and professional services to restore homes and businesses after disasters. Our experienced team handles everything from cleanup and debris removal to complete restoration, ensuring your property is safe, dry, and back to normal. With a focus on quality and customer care, we provide efficient, comprehensive solutions to mitigate damage and prevent further issues. Call or 'click' for a FREE estimate today!

"bloodtestcentersusa.com offers direct-access lab testing services for individuals without insurance or a doctor’s order. We provide access to thousands of Labcorp and Quest Diagnostics locations nationwide. Schedule tests online, choose your nearest lab, and get quick, secure results. Affordable pricing. Complete confidentiality."

Bloodtestcentersusa.com U on September 2025

RC Janitorial Restoration specializes in fire and water damage restoration, offering fast, reliable, and professional services to restore homes and businesses after disasters. Our experienced team handles everything from cleanup and debris removal to complete restoration, ensuring your property is safe, dry, and back to normal. With a focus on quality and customer care, we provide efficient, comprehensive solutions to mitigate damage and prevent further issues. Call or 'click' for a FREE estimate today!

"bloodtestcentersusa.com offers direct-access lab testing services for individuals without insurance or a doctor’s order. We provide access to thousands of Labcorp and Quest Diagnostics locations nationwide. Schedule tests online, choose your nearest lab, and get quick, secure results. Affordable pricing. Complete confidentiality."

Bloodtestcentersusa.com U on September 2025




KENCO construction and handyman service

361 Avenida Flors
No reviews yet

KENCO construction and handyman service

361 Avenida Flors
No reviews yet
36 years of experience

I have a handy man and construction (no job is to small! I offer senior discount and can complete your project promptly,professionally and with in your budget!!!! My name is Ken I am the owner -Workhorse with years of experience. I loom forward to hearing from you!!

I have a handy man and construction (no job is to small! I offer senior discount and can complete your project promptly,professionally and with in your budget!!!! My name is Ken I am the owner -Workhorse with years of experience. I loom forward to hearing from you!!


Environmental Services

1001 Bayhill Drive
No reviews yet

Environmental Services

1001 Bayhill Drive
No reviews yet
30 years of experience

A combination of expert staff members, certifications, experience, training, and specialized equipment make Environmental Services a prominent company in the Indoor Air Quality (IAQ) industry. With close to 20 years of experience, our company has successfully removed mold and restored properties to like new conditions. The services we provide are affordable, and we can work with any insurance company. Contact us through our online web form or by dialing 650-644-3730 to speak to one of our representatives.

A combination of expert staff members, certifications, experience, training, and specialized equipment make Environmental Services a prominent company in the Indoor Air Quality (IAQ) industry. With close to 20 years of experience, our company has successfully removed mold and restored properties to like new conditions. The services we provide are affordable, and we can work with any insurance company. Contact us through our online web form or by dialing 650-644-3730 to speak to one of our representatives.


Complete Water Damage Extraction - Removal

2414 Webb Ave
No reviews yet

Complete Water Damage Extraction - Removal

2414 Webb Ave
No reviews yet
Free onsite estimate

If your property has experienced any type of environmental disaster, Complete Water Damage Extraction - Removal - Restoration is here to help. No matter the extent of the damage, total remediation and restoration of the damaged materials are guaranteed. Here at Complete Water Damage, we employ only the most knowledgeable technicians, who have been cross-trained in every service we offer. The level of service combined with the competitive rates we offer keep us at the head of the pack of the environmental services industry. Water, mold, fire/smoke, asbestos and other hazards that have affected the structural integrity of your home or business are no match to our high standard of work. These factors may also affect the health of those who inhabit the space. All of the information describing our services and our company are located our website, as well as a form to request a call from one of our knowledgeable customer service representatives.

If your property has experienced any type of environmental disaster, Complete Water Damage Extraction - Removal - Restoration is here to help. No matter the extent of the damage, total remediation and restoration of the damaged materials are guaranteed. Here at Complete Water Damage, we employ only the most knowledgeable technicians, who have been cross-trained in every service we offer. The level of service combined with the competitive rates we offer keep us at the head of the pack of the environmental services industry. Water, mold, fire/smoke, asbestos and other hazards that have affected the structural integrity of your home or business are no match to our high standard of work. These factors may also affect the health of those who inhabit the space. All of the information describing our services and our company are located our website, as well as a form to request a call from one of our knowledgeable customer service representatives.


EC-IR Mold Testing and Inspection

10240 San Pablo Ave
No reviews yet

EC-IR Mold Testing and Inspection

10240 San Pablo Ave
No reviews yet
31 years of experience

The mold technicians employed with EC-IR Mold Testing and Inspection apply solutions exceeding industry standards for mold removal, air treatment and purification, area containment, leak repair, disposal of contaminated material, anti-fungal treatments and restoration of a property to pre-loss condition. With nearly 20 years of industry experience, including being an established mold training organization, EC-IR Mold Testing and Inspection is the leader in water and mold contamination detection and mold problem resolution.

The mold technicians employed with EC-IR Mold Testing and Inspection apply solutions exceeding industry standards for mold removal, air treatment and purification, area containment, leak repair, disposal of contaminated material, anti-fungal treatments and restoration of a property to pre-loss condition. With nearly 20 years of industry experience, including being an established mold training organization, EC-IR Mold Testing and Inspection is the leader in water and mold contamination detection and mold problem resolution.


DM Mold Inspection and Testing Services

918 Willow St
No reviews yet

DM Mold Inspection and Testing Services

918 Willow St
No reviews yet
31 years of experience

We at Damage Manage provide our clients with the highest quality of customer service and the most affordable prices in the industry. We provide the area with mold services, but our company also provides our clients with water and fire damage services. We can inspect, test, and restore properties of all sizes. Contact us today to learn more about our services and prices.

We at Damage Manage provide our clients with the highest quality of customer service and the most affordable prices in the industry. We provide the area with mold services, but our company also provides our clients with water and fire damage services. We can inspect, test, and restore properties of all sizes. Contact us today to learn more about our services and prices.


Valex Construction

2151 24th Ave
5.00(
1
)

Valex Construction

2151 24th Ave
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Established in 2000 We are a family owned and operated construction company that is located in San Francisco, California. We have over 25 years experience in the construction industry and have worked on many residential projects in San Francisco and surrounding Bay Area. All the services that we provide are done with the utmost integrity, honesty and quality. From simple remodeling to new house construction, we can do it all! Because we are a family operated company we are able to provide all our attention and focus on our customers, plus offer much more competitive prices. Our estimates are always fast and FREE, so what do you have to lose?

Established in 2000 We are a family owned and operated construction company that is located in San Francisco, California. We have over 25 years experience in the construction industry and have worked on many residential projects in San Francisco and surrounding Bay Area. All the services that we provide are done with the utmost integrity, honesty and quality. From simple remodeling to new house construction, we can do it all! Because we are a family operated company we are able to provide all our attention and focus on our customers, plus offer much more competitive prices. Our estimates are always fast and FREE, so what do you have to lose?


Christopher Carlson Construction

730 W Verano Ave
No reviews yet

Christopher Carlson Construction

730 W Verano Ave
No reviews yet
18 years of experience

Ive had 9 years plus experience working on high end (1mill plus) custom homes in napa under Vintage Buildes.Ive broken off on my own.I have all tools,workers and subcontractors needed for a project of any scope.Free estimates. We can discuss details of job to modify job cost(quick repair or done right, and different materials or techniques).I can bring pictures of jobs or specific pictures based on what exactly you want done. I have references. My rates are very reasonable for the amount of experience I have. I'm very creative for problem solving or cosmetic advice.

Ive had 9 years plus experience working on high end (1mill plus) custom homes in napa under Vintage Buildes.Ive broken off on my own.I have all tools,workers and subcontractors needed for a project of any scope.Free estimates. We can discuss details of job to modify job cost(quick repair or done right, and different materials or techniques).I can bring pictures of jobs or specific pictures based on what exactly you want done. I have references. My rates are very reasonable for the amount of experience I have. I'm very creative for problem solving or cosmetic advice.

Showing 1-10 of 16
Radon Detection and Reduction questions, answered by experts

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

Testing typically costs between $150 and $500, depending on the method used and the number of areas tested.

The short answer is no, air purifiers do not help with radon. While they certainly can improve the air quality of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

The only way to determine if you have a radon problem in your home is to have professional testing done. You can buy DIY radon test kits, but these are sometimes inaccurate in certain temperatures and humidity levels, and they don’t paint the entire picture in terms of your radon exposure. Scheduling testing once every two to five years is best. You can also look out for the following symptoms, which, according to the American Cancer Society, are symptoms of radon exposure:

  • Shortness of breath

  • Cough

  • Tightness in the chest

  • Difficulty swallowing

  • Hoarseness

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Monte Sereno, CA homeowners’ guide to radon detection and reduction services

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