How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%97+52.9Reliability 24%99+24Value 14%100+14.1Replies to reviews 7%87+6.2Experts Score= 97Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.97SCOREA-1 Radon
Milwaukee, WI · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #26Position by Experts Score among all companies we track in this category. of 82 radon testing services · 5.0★ from 169 Google reviews
Report card
Percentile vs other radon testing services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: craft & service and value; weakest: replies to reviews.
Reviews for your job
Customers hired A-1 Radon for 2 kinds of job.
A-1 Radon for fan installation
Clear ✕All 23 Google reviews tagged “Fan installation” · showing 20
We recently had a fan installed, and I couldn't be more pleased with the experience. From the initial consultation through the final installation, the team was professional, knowledgeable, and courteous. The quality of the installation was excellent. The system is working exactly as promised. Highly recommend!
This company did an excellent job of installing a radon remediation system in our home. Scott and Mitch did the installation professionally and with zero mess left behind. We were presented with options of where to place the system and we are very pleased with the outcome as well as the system’s performance. Our…
Fast and professional! They had a creative solution for installing in our finished basement. Also nice to have a local installer.
I've always received great customer service at A-1 from central vacuum layout and installation to radon mitigation.
Very nice work... and fast. Done exactly to our specs. Communication was great. System has made a huge difference.
We had a fantastic experience with A1. They quickly assessed our situation and promptly implemented our radon system. We greatly appreciated the feedback and educational information they provided to ensure my understanding of the process and ongoing monitoring.
I had a noisy blower that was about 10 years old. A-1 gave me an honest opinion on replacement vs a service call to evaluate vs living with it until it became unbearable. After reaching unbearable status, A-1 promptly sent a tech over to change out the blower in a 15 minute visit.
Hey A-1 Radon! Scott did a great job, looks very clean and professional..... in and out in less than 2 hours. We will do another radon test in 2 weeks per his suggestion and plan on improved test results...... Thank you. Randy Z.
Very friendly and professional. Install was very quick and easy.
Knowledgeable and honest. Professional installation that solved our issue. Fully recommend
A-1 Radon: Quick response. On time. Quick, quality work. Good price. I recommend them!
A-1 did a great job on my radon Installation, I would recommend them to anyone!
Scheduling with Adam was very easy and he sent a technician to my home within a week. I always get three estimates for any home improvements or repairs. This company was half the price compared to two other radon companies. You can't go wrong going with A-1 Radon!
Very polite and efficient! Thank you!
Adam was very responsive and answered all questions in a timely manner. Ryan did a great job with installation.
Great information provided. Smooth and fast installation.
Well done. Fast, convenient, and very knowledgeable.
Adam did a great job, didn’t take too long either
I needed a radon mitigation system installed. Everything about the process was perfect. From the first test, to the installation, to the final follow-up test, Adam did a great job. The price was fair for the work completed. The quality of the work was very good. Definitely recommend.
Had A-1 Radon of Sheboygan in May 10, 2023. One day levels were reading 4.35pCI/L, long term level near 6pCI/L. Installation by a knowledgeable and courteous employee, who with consultation, came up with a great idea for minimizing visual placement of fan. Today, one day levels are at .35pCI/L, over 92% reduction. Fantastic! Great work A-1! John Weber
Price
Not enough reviews with a price yet.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Fan installation | 23 | — |
| General construction | 3 | — |
