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Find Indoor air quality testers in New Castle

Avatar for Indoor Doctor, LLC
Indoor Doctor, LLC
4.8(
173
)

Serving New Castle, NH and surrounding areas

Approved

In business since 2002

Emergency services offered

Small jobs welcome

"Our daughter is having headaches. The doctors could not find any physical cause, we started looking at environmental causes. After doing some research, we hired Indoor Doctor, Jeff Bradley did comprehensive testing of our home's air quality and other toxic cause. Jeff Bradley is very professional and knowledgeable. His testing found a couple of problems and provided us advise and recommendations on how to resolve the problems. We are very satisfied and strongly recommend Jeff and Indoor Doctor for anyone concerned with their home environment."
 Hidden Moisture Pockets Ceiling
Certified Mold Inspector
 Ice Dam Effects From Winter 2010
 Tools of the Trade
 Ice Dam Effects and Decay Siding

+25

Response time50 mins
187 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Envirotrust Solutions
Envirotrust Solutions
5.0(
3
)

Serving New Castle, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Small jobs welcome

Credit card accepted

"I have worked with the owner several times - very easy to work with, very knowledgeable, and gives actionable steps to address the water/mold issues that have popped up. Quick turn around time too."
Response time6 hrs
7 neighbors recently requested a quote
Avatar for Helander Healthy Homes
Helander Healthy Homes
5.0(
8
)

Serving New Castle, NH and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"We contacted Helander Healthy Homes about an air quality issue at one of our rental properties. Don responded very quickly and took time to answer all of our questions. He referred us to a company that did air quality testing and that company was also very responsive and competent. When we discovered that remediation was necessary, Don recommended an expedient and cost-efficient solution and was able to do the work very quickly thereafter. Follow up air quality testing confirmed that the issue was resolved. We would recommend Helander Healthy Homes without reservation."
Mold Testing & Remediation Project
Mold Testing & Remediation Project
Additional Photos
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+3

Recommended by100%of homeowners
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving New Castle, NH and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"I chose them because they had the highest number ( and score) of reviews, but after the service was provided I believe those reviews were fabricated. I am a new home owner and decided to try your services. I did not know much about duct or vent cleaning but after what I saw yesterday I decided to do some research online and that is when I realized I did not receive the services I thought I was paying for. Only 1 technician came with a small shop vacuum and a brush, and he was not able to do most of the work because. 1. We had Fibreglass ducts and he said his equipment was not suitable to clean this type of duct and that it would damage it. So he only "vacuumed" the area that his arms could get to, and did not examine the vent for damage or recommend any way to clean or fix the fiberglass. 2. He did not want to take the vent covers off the ceiling because he said he did not want to damage the sheetrock, so I'm not sure how he cleaned them. I think he only sprayed air into and around the vent 3. He didn't have any air filters with him, so I had to go out and try to buy them. They did not have the size I needed so I spent 1 hr driving around looking for them and could not see what he was doing at home. 4. They did not seal any of the vents nor did they have a negative pressure machine. He did not hook up to the main vent and told me he accessed it with a brush through an intake, which means that they did not fully take out all the dust from the main feeder. At first I was ok with his explanation, fine but then after doing research I realized that all he did was stick a brush in the room vent but did not seal the whole system, nor did he take off and clean the main duct. 5. He said he cleaned the dryer vent from Inside and Outside but I did not see any signs of him going outside as it was raining and he would have had to get the machine wet. 6. He had no other equipment other than a shop vacuum with a 4 inch hose. I'm not sure how deep he was able to get with that into the dryer vent. I really feel as if the work performed was not done correctly, and my ignorance was partly to blame. This company certainly did not have the right equipment to do the job and they didn't even use the correct procedure to seal the system to create a vacuum. This was definitely more of a $300 dollar job at most and not $600 dollars like they charged me."
Additional Photos
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Additional Photos

+43

Recommended by87%of homeowners
New Tech Environmental
2.8(
14
)

Serving New Castle, NH and surrounding areas

In business since 2003

Free estimates

Warranties offered

"My wife and I were looking at a property to buy, but it had a mold problem in the basement. Art Fontaine of New Tech responded quickly to our request for a test and we got the results in three days! Art was very professional, courteous and prompt (he arrived early for our appointment). He was clear about what he was doing and what the results meant. A very positive experience."
 Aspergillus/Penicillium
some stuff I have found
3
 Asp/Pen Cladosporium +
Listing 2

+10

Recommended by80%of homeowners
Avatar for GS MAINTENANCE
GS MAINTENANCE
4.7(
3
)

Serving New Castle, NH and surrounding areas

In business since 2020

Credit card accepted

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. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Response time4 hrs
Response rate90%
Recommended by100%of homeowners
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FAQs for indoor air quality testing projects in New Castle, NH

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 New Castle, NH homeowners’ guide to indoor air quality testings

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