Highland Air Inc

Austin did a professional job, knows his business, and was a pleasure to talk to and learn from. He also charges a very reasonable price and provides warranty and guarantee if any follow-up needed. He also had to suffer through high 90F humid weather for the outside work without a bit of complaining!

It went incredibly well. Austin was helpful, friendly & eager to work with me. The home I was selling was passive solar with venting under the foundation, which made it more complex. Highland put together a plan, and got the job done much quicker than I anticipated, and extended theguarantee to the new owner.

Austin came to assess the situation after the house had failed in a home inspection. He walked us through the process and told us about the equipment that would be installed. He knew that we were under a time constraint so he was able to fit us in his schedule. The job was done in a very professional manner and works beautifully. After the new test results were in our level was way down and the house passed. I definitely would hire him again.

Highland Air did an outstanding job mitigating the radon in our home to EPA acceptability levels. Austin Sharron was the lead on the project and communicated honestly and professionally throughout the project. I couldn't be more pleased with the work that Highland performed.

Dan judged that they could meet their guarantee (of 2pCi/l) with a slab penetration in a far corner of the basement that caused almost no loss of use of any basement basement space. The installation by Austin and Dan was very neatly done both in the basement and on the outside of the house. The result was a reduction of radon level from 5.6 to 1.2.

They were very honest and reliable.

They were great.

They've done installations for us as well, they're prompt and give professional service.

After my house tested over recommended radon limits, I contracted with Dan to install a radon mitigation system and replace my sump pump. Dan and Austin were professional, responsive, knowledgeable, and prices were competitive. The job was done in accordance with all recommended standards. They are mindful of energy efficiency by using the proper fan size for your specific job and guarantee results without additional cost. The initial post mitigation test showed levels reduced from 10 to 0.7. I would highly recommend them.

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Highland Air did a superb job mitigating the radon at our home, reducing the radon level in our basement to the same as outdoor air!  Dan first scientifically evaluated the situation at our home. While other contractors proposed up to 4 slab penetrations and a tangle of piping, Dan proposed a single penetration followed by testing. He and Austin designed an elegant, unobtrusive system that looks and works beautifully. They were punctual and kept the work areas spotless. We loved the scientific, intelligent approach and the excellent solution for a difficult problem.

We are extremely satisfied. They are wonderful businessmen. He was very responsive. He takes a long time commitment. He worked on the project until he was satisfied with the numbers that we were getting. He's just a very nice man to work with and is good at explaining everything.

I live out of state and was in contract to sell a home. Following a failed radon inspection, I called Highland Air, Inc. I was in the area for a short time. Dan came out right away and explained what would be done. Price was reasonable based on the size of the home and installation required. I had to return to my home out of state and Dan performed the installation.  The radon was retested and at an appropriate level. I returned to look at the work performed and it met my expectation. The area was left clean and the house sale went through.

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Dan Sharron was professional, timely and extremely knowledgeable. I would highly recommend him to be used for any radon mitigation, we had high levels above 9.0 and successfully reduced to .4%. His cost was reasonable and he was able to install the full system within 1 day and scheduled within the week.

Highland Air Inc was very punctual, corteous and professional. I was extremely satisfied with the quality of their work. They were able to come in and install the system in one day which worked out perfectly. I highly recommend Highland Air Inc.

Everything went fine. He did a great job and did not leave a mess. He seemed to know what he was doing and was careful to install the system that was needed for our house and nothing more.

It was a positive experience, if you can view a $1500 expense as positive, because of the professionalism of Highland Airs, Inc.  I have detailed the experience fully in the above notes.   I am a member of Angies List and have used the service twice in the last  month.  Once to purchase a new stockade fence for my personal residence and this time for a real estate sale process.  We were selling my parents home as they are moving to a full care facility and we needed this contract to proceed as quickly as possible.  it was the first offer we had on the home for 6 months and timing was critical.  Highland Air was sympathetic to my family needs and the time issue.

Dan arrived as scheduled about a week later, and carried out all the work previously proposed in a timely manner. Everything was done exactly as stated. He also closed up the 4 inch hole in the side of the house from the inside, and put a false vent cover over the hole on the outside so nothing looked out of place. I happened to be available with some time on my hands, and assisted a couple of times when a 3rd pair of hands was useful. Having watched Dan throughout the project I can testify that he takes the greatest of care to do the job professionally, i.e to do it right. 
When he finished that day, Dan left us with a radon test kit, which we used a few days later. The subsequent results showed the radon level to be 1.5, and our electronic monitoring confirms it has stabilized at much lower levels than we had previously seen. We are very happy we had the work done, and also happy that we chose Highland Air. We would not hesitate to recommend Dan for somebody needing radon mitigation.

I was mandated by the bank to get the radon concern taken care of.  I called Dan and explained my rush...couldn't close on my new house without the system being installed and showing proven results.  He took care of it within a couple of days, followed up with a letter to my bank, and provided the results as soon as they came in.  The radon levels went from 7+ to .6.  (point 6).  He was very nice and worked very neatly.  I would highly recommend  Highland Air.

I recently sold my home and inspection came back with high levels of radon. Since my daughter's family lived on same street as myself, I had her home tested and her radon levels were even higher than mine. Anyway, I received several estimates and I chose Highland Air because I immediately felt the professionalism and knowledge Dan possessed. His company only deals with mitigation and nothing else. It's not just another product to his company. I was very please with the work he did for us and now know my grandchildren are not being contaminated with radon gas level higher than the accepted levels.

After a neighbor's home was sold and a radon mitigation system was a requirement for the sale, we decided to have our house tested.  We bought a kit at Lowes and did the test.  It came back with a very high reading.  We had another test done a few weeks later and it also came back very high.  We called Highland Air to discuss a mitigation system.  Dan Sharron came to look at the house and review the two lab reports.  He explained in great detail what was required for a radon mitigation system to work.  He made an appointment for a few weeks later for the work.  Dan and his son arrived and went right to work.  They installed the fan, wiring, housing and pipe from the basement to above the roofline.  They were very professional and polite.  They asked for homeowner input to make sure the system's appearance was satisfactory.  Dan explained how the system worked and what to do if there were any problems.  Dan left us with a test kit with detailed instructions on how and when to conduct the test.  We completed the test and it came back at .4, well below the 4.0 recommended safe level.  We were very happy with the work overall and would recommend Highland Air without reservation.