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Indoor air quality testers in Greencastle

Avatar for One Hour Heating & Air Conditioning - Indianapolis

One Hour Heating & Air Conditioning - Indianapolis

4040 Industrial Blvd
4.85(
463
)
Approved Pro

One Hour Heating & Air Conditioning - Indianapolis

4040 Industrial Blvd
4.85(
463
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
168 local quotes requested

One Hour Heating & Air Conditioning® has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we’re available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"Great Service, great job, nice young men, very knowledgeable! Thank You Angi!"

Constance C. C on August 2025

One Hour Heating & Air Conditioning® has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we’re available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"Great Service, great job, nice young men, very knowledgeable! Thank You Angi!"

Constance C. C on August 2025


Avatar for American Mold Experts

American Mold Experts

137 Production Drive
4.89(
32
)
Approved Pro

American Mold Experts

137 Production Drive
4.89(
32
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
17 years of experience

A thorough mold assessment/inspection is key. Mold is microscopic so by the time you see it a one-inch square has over a million spores that can easily travel in the air throughout your home contaminating other areas and entering your sinus and lungs. Mold also produces a toxin within 2 weeks as a by-product that is very dangerous to your health. It is essential to determine the cause of your mold and oftentimes can be the result of high humidity within a structure as well as previous or current leaks. -Mold Inspections & Testing -Mold & Mycotoxin Removal -Safe green treatment including HVAC -100% Money Back Guarantee we take care of your mold - Warranty available -Strongest Guarantees in the Industry....in writing! Call Today! NO TENANT or Real estate deals.

"We experienced water damage in our house and i am sensitive to mold and have chemical sensitivity as well. I have a young child and pet and wanted someone who would remove mold and do proper testing and clean with something nontoxic so that i would not react to mold or cleaners. I was so happy to find a company not far from me that not only did this but also did whole house and hvac cleaning as well and was so thorough. Even tho dealing with this has been upsetting, every person in this company has went above and beyond to help ease our fears, answer questions and update us step by step. I would highly recommend this company esp to anyone sensitive to chemicals and or mold or who wants the job done right (should be everyone!)"

Rachell C on April 2024

A thorough mold assessment/inspection is key. Mold is microscopic so by the time you see it a one-inch square has over a million spores that can easily travel in the air throughout your home contaminating other areas and entering your sinus and lungs. Mold also produces a toxin within 2 weeks as a by-product that is very dangerous to your health. It is essential to determine the cause of your mold and oftentimes can be the result of high humidity within a structure as well as previous or current leaks. -Mold Inspections & Testing -Mold & Mycotoxin Removal -Safe green treatment including HVAC -100% Money Back Guarantee we take care of your mold - Warranty available -Strongest Guarantees in the Industry....in writing! Call Today! NO TENANT or Real estate deals.

"We experienced water damage in our house and i am sensitive to mold and have chemical sensitivity as well. I have a young child and pet and wanted someone who would remove mold and do proper testing and clean with something nontoxic so that i would not react to mold or cleaners. I was so happy to find a company not far from me that not only did this but also did whole house and hvac cleaning as well and was so thorough. Even tho dealing with this has been upsetting, every person in this company has went above and beyond to help ease our fears, answer questions and update us step by step. I would highly recommend this company esp to anyone sensitive to chemicals and or mold or who wants the job done right (should be everyone!)"

Rachell C on April 2024


Avatar for Mold Test Company IN

Mold Test Company IN

PO BOX 715
4.31(
63
)
Approved Pro

Mold Test Company IN

PO BOX 715
4.31(
63
)
Approved Pro
Customers say: Quick response
46 local quotes requested
17 years of experience

At Mold Test Company IN, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quoted one price and charged much more."

terry c on September 2023

At Mold Test Company IN, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quoted one price and charged much more."

terry c on September 2023


Avatar for Midwest Services

Midwest Services

9 North Crane Avenue
4.00(
1
)
Approved Pro

Midwest Services

9 North Crane Avenue
4.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
226 local quotes requested

We specialize in mold testing and remediation services! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. We offer 10% off for seniors and veterans! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Everything is fine workers were polite and professional"

Gary S on November 2024

We specialize in mold testing and remediation services! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. We offer 10% off for seniors and veterans! Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Everything is fine workers were polite and professional"

Gary S on November 2024


Avatar for A & D Hydra Clean Inc

A & D Hydra Clean Inc

6440 Michigan Rd
4.81(
254
)
Approved Pro

A & D Hydra Clean Inc

6440 Michigan Rd
4.81(
254
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
78 local quotes requested

Award Winning. Locally family-owned (2nd generation) and operated. Nine IICRC certified uniformed technicians plus support personnel available 24/7. Emergency Services. Residential and Commercial work. Complete Reconstruction. General contractor, insurance work welcome. Coupon/discounts available –ask us about our Angie’s List Coupons. Estimate cost can be applied to services performed. Angie's List Super Service Award recipient 11 years in a row. Refers to licensed plumbers for plumbing work.

"Prompt response, clear communication. Will definitely use again. Appreciate the free inspection and no further work was required in this case so can't comment on costs."

Chris S on May 2024

Award Winning. Locally family-owned (2nd generation) and operated. Nine IICRC certified uniformed technicians plus support personnel available 24/7. Emergency Services. Residential and Commercial work. Complete Reconstruction. General contractor, insurance work welcome. Coupon/discounts available –ask us about our Angie’s List Coupons. Estimate cost can be applied to services performed. Angie's List Super Service Award recipient 11 years in a row. Refers to licensed plumbers for plumbing work.

"Prompt response, clear communication. Will definitely use again. Appreciate the free inspection and no further work was required in this case so can't comment on costs."

Chris S on May 2024


Avatar for The Mold Removers LLC

The Mold Removers LLC

5168 E 65TH ST
4.73(
51
)
Approved Pro

The Mold Removers LLC

5168 E 65TH ST
4.73(
51
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
412 local quotes requested

With over 20 years of experience serving the Midwest, we specialize in thorough mold inspection, testing, and removal for both residential and commercial properties. Whether your concern is in the attic, living areas, basement, or crawl space, our skilled team is ready to provide tailored solutions to meet your needs.

"Do not know why this was sent to me."

Linda D on September 2021

With over 20 years of experience serving the Midwest, we specialize in thorough mold inspection, testing, and removal for both residential and commercial properties. Whether your concern is in the attic, living areas, basement, or crawl space, our skilled team is ready to provide tailored solutions to meet your needs.

"Do not know why this was sent to me."

Linda D on September 2021


White Oak Residential LLC

Surrounding Areas
5.00(
1
)

White Oak Residential LLC

Surrounding Areas
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

White Oak Residential is a IICRC certified mold remediation and water damage restoration company. We service Indianapolis and all surrounding counties, which is over a hundred mile radius! We offer a natural green way to eliminate mold from your home, which is our own company's formula called White Oak Naturals. So no need to worry about toxic chemicals ever being used in your home. Also we provide a standard five year transferable warranty, which is great when selling your home.

"Really good customer service, and they were efective and quick."

Adam G on September 2023

White Oak Residential is a IICRC certified mold remediation and water damage restoration company. We service Indianapolis and all surrounding counties, which is over a hundred mile radius! We offer a natural green way to eliminate mold from your home, which is our own company's formula called White Oak Naturals. So no need to worry about toxic chemicals ever being used in your home. Also we provide a standard five year transferable warranty, which is great when selling your home.

"Really good customer service, and they were efective and quick."

Adam G on September 2023


Indiana Mold Remediation

634 Birch St
4.89(
45
)

Indiana Mold Remediation

634 Birch St
4.89(
45
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Indiana Mold Remediation is a locally owned Indiana company performing mold remediation and testing for the past decade. We welcome your questions, and are happy to provide free advice over the phone. our staff is friendly and easy to work with, and we will not try to scare you into buying services that you do not need.

"Mark, who did the initial visit, was very professional and knowledgeable and honest. And the crew that showed up to do the work was also professional and friendly. The owner also worked with me directly to resolve a minor billing mistake, which certainly strengthened by trust of this local company."

JAMES K on September 2020

Indiana Mold Remediation is a locally owned Indiana company performing mold remediation and testing for the past decade. We welcome your questions, and are happy to provide free advice over the phone. our staff is friendly and easy to work with, and we will not try to scare you into buying services that you do not need.

"Mark, who did the initial visit, was very professional and knowledgeable and honest. And the crew that showed up to do the work was also professional and friendly. The owner also worked with me directly to resolve a minor billing mistake, which certainly strengthened by trust of this local company."

JAMES K on September 2020


Critter Control of Indianapolis

262 S County Road 300 E
4.77(
588
)

Critter Control of Indianapolis

262 S County Road 300 E
4.77(
588
)
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

The first steps after invasion in your home is identifying and removing the problem animal. Critter Control of Indianapolis specializes in this and will develop a manageable plan of defense to prevent future wildlife problems. The highly trained technicians at Critter Control will find all the entry points wildlife could access and seal those up. We also re-mediate & clean up the mess the animals have made in your home. Our work is not complete until your home is critter-free! Call us now at 317-426-0444.

"It took them about 25% of the time that I thought it should. Basically, I was substantially overcharged."

Martin K on December 2021

The first steps after invasion in your home is identifying and removing the problem animal. Critter Control of Indianapolis specializes in this and will develop a manageable plan of defense to prevent future wildlife problems. The highly trained technicians at Critter Control will find all the entry points wildlife could access and seal those up. We also re-mediate & clean up the mess the animals have made in your home. Our work is not complete until your home is critter-free! Call us now at 317-426-0444.

"It took them about 25% of the time that I thought it should. Basically, I was substantially overcharged."

Martin K on December 2021


Moldlab

2501 Mayes Road
4.66(
401
)

Moldlab

2501 Mayes Road
4.66(
401
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

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FAQs for indoor air quality testing projects in Greencastle, IN

You should test your home's air quality if you or your family experience health problems like allergies or respiratory issues, as these could be linked to indoor contaminants. Also, consider testing if you're concerned about mold, radon, carbon monoxide, or if you've recently had home construction, demolition, excavation, or remodeling that could have released chemicals into your indoor air.

An indoor air quality test typically takes one to three hours to complete. After the inspection, you'll receive a detailed written report within two to 10 days. The evaluation includes comprehensive air sampling from all designated areas in your home. Your specialist will review the findings with you and provide clear guidance on steps to take if any issues are found, helping ensure your indoor environment meets health and safety standards.

A certified indoor air quality consultant or inspector is the right professional to perform your indoor air test. While some home inspectors have certifications, they often subcontract this specialized work to trained professionals with advanced tools. This expert will thoroughly evaluate air samples from every area in your home and clearly explain the findings to you. Be sure to confirm your tester's credentials before scheduling your service.

The Greencastle, IN homeowners’ guide to indoor air quality testings

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