Home | Shine the UV Light on Bad Indoor Air!

Abstract image of concert lighting against a dark background with cartoon bacteria character

 

The dog days of summer are coming, and that means your air conditioning system is going to be working overtime, but did you ever stop to consider how clean all that comfy air blowing into your home might be?

 

indoor air quality dust bunnies

 

The truth is that your indoor breathing air is often considerably dirtier than outdoor air. Why is this?

One reason is the way your air conditioning system works. Basically, your air conditioning system cools air through a continuous process of circulating warm indoor air over the cool evaporator coil in your unit. Your system is usually out of sight somewhere, in a basement, closet, attic or even out in the garage, which means all that warmth, moisture and darkness creates the perfect breeding ground for organisms that can invade your home and impede your HVAC system’s efficiency.

It’s a perfect breeding ground for the common cold, Strep Throat, and other nasty things such as mold spores, bacteria and fungi. “Fungal contamination of air-handling units (AHUs) is a widespread phenomenon in buildings with central heating, ventilation, and air-conditioning (HVAC) systems, and is a potential source of contamination for occupied spaces,” says the US National Library of Medicine, National Institutes of Health.

As reported by the Center for Disease Control, the Institute of Medicine (IOM) found:

  • Sufficient evidence to link indoor exposure to mold with upper respiratory tract symptoms
  • Cough and wheeze in otherwise healthy people
  • Increased asthma symptoms in people with asthma
  • Hypersensitivity pneumonitis in individuals susceptible to that immune-mediated condition.

Your HVAC equipment can suffer as well. As these living organisms continue to build up on your cooling coil, they can:

  • Reduce or obstruct airflow
  • Reduce AC system efficiency
  • Shorten equipment lifespan
  • Increase utility bills

Luckily, there’s an effective, low-cost solution.

You can disinfect your indoor breathing air 24 hours a day without harmful chemicals or sprays with germicidal Ultraviolet lights!

 

Studies have proven the effectiveness of UV light in killing mold, bacteria and viruses. “In 2012, Researchers at Duke University Medical Center used ultraviolet radiation (UV-C) to nearly eliminate drug-resistant bacteria in 50 hospital rooms, reducing the number of bacteria by more than 97%.”

Germicidal UV lights bathe your cooling coil with intense UV-C light, sterilizing its surfaces while maximizing system efficiency and protecting the air you breathe. UV lights are mounted inside your system, near the indoor cooling coil, where fungus and microbes grow and pollutants collect. Ultraviolet lights are designed to work in newer systems but can work in older systems as well.

UV lights installed into home heating and cooling systems disinfect indoor breathing air 24 hours a day without harmful chemicals or sprays, which keeps systems clean and our customers in good health. Better air quality means a healthier, longer life, and when the Environmental Protection Agency ranks poor indoor air quality as a Top 5 Risk to Public Health, we know it’s worth taking seriously.

Simply put, UV Lights are an easy and inexpensive solution to start sterilizing your indoor breathing air today.

No cleaning is required. Simply contact us to enjoy cleaner, healthier air and enhanced system efficiency.

There are other reasons the air quality in your home is often poor, such as homes being sealed more tightly to conserve energy and letting in less fresh air, “off gassing” from plastics, carpets and furniture, and chemicals and VOCs (volatile organic compounds). To learn more about indoor air quality, read 8 Ways to Protect Your Home from Poor Indoor Air Quality or Shining the UV Light on Germs.

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    Pamela S.
    Pamela S.
    Google Review

    I thought Derek was polite. Courteous knew what he was doing. Got my furnace fixed in one day. I was very appreciative and because of his service I will now only use you guys going forward. He’s a great technician.

    Michael S.
    Michael S.
    Google Review

    I'm always impressed when a service provider takes the time to educate me about the product I bought. Eddie explained the protocols for maintaining my mini-splits
    , provided me with the knowledge that he brought to the inspection and showed me how to improve the longevity of the product. In the process he convinced me to extend my service.
    Good job -

    Joan C.
    Joan C.
    Google Review

    Eric, our Sanford tech, did wonderful as always. maintaining our beast of a heating system takes skill. He is prompt and kind gets the maintenance taken care of quickly. He doesn’t mind the annoying dogs or the beam that you have to duck under going up and down stairs.

    They check in the day before coming and Eric texts when on the way. He is always on time. We have been very happy with the work and the professionalism.

    Joyce
    Joyce
    Google Review

    This was my first time using Sanford. Derek was amazing. He diagnosed the problem quickly, showed me the problem, and then quoted me a price which was very reasonable. He had the part on the truck and had the problem fixed within a half hour. From the person I made the appointment with, Irish, to the dispatcher I spoke with for an estimated time of arrival, to Derek, my experience was nothing but positive. I had such a great experience that I will always use Sanford for my heating, cooling, and plumbing needs. Highly recommended!

    John M.
    John M.
    Google Review

    After Sanford did such an impressive job installing our new Bosch furnace last winter, it was a no brainer as to who we wanted to add a central air conditioner to our house.
    They gave us two options and we chose to go with a heat pump. Jason and his team did an incredible job installing the system in just a single day. The quality of their workmanship is second to none and he couldn’t be a nicer person to work with.
    Another great job by Sanford !

    David B.
    David B.
    Google Review

    We had Brian B come to our home to conduct a follow up visit to evaluate our Carrier AC that was installed in February. Just like the three-man crew who did the installation, Brian B did an outstanding job of making sure that everything was working just fine. He answered all our questions and made sure we were confident that our AC would be working fine this summer. Great job.

    Cathleen P.
    Cathleen P.
    Google Review

    Extremely happy with the service I received. Mike did an excellent job of servicing my HVAC system. He was very efficient, knowledgeable and took the time to answer all my questions. Also, the office personnel were very helpful and responsive to all my requests and questions regarding scheduling and pricing. I will be using them again and would highly recommend Mike.

    Janet L.
    Janet L.
    Google Review

    Excellent service. Arrived on time. Asked me questions to diagnose any possible issues. Explained several things I did not know about my system.

    Eric was very pleasant & thoroughly cleaned & diagnosed my system. Every Sanford employee with whom I have had dealings has been pleasant, attentive, and professional. A friend recommended Sanford to me & I recommend them to you as well. I have been very happy with my equipment & service & know I can contact them anytime with questions & concerns & they will respond in a timely manner. Thank you Eric!

    C P.
    C P.
    Google Review

    Our tech was great! He was respectful of the space (and rolled with the chaos of small kiddos running around like goons), knowledgeable, and efficient. We’ve used Sanford for years and will continue to do so.

    Kay H.
    Kay H.
    Google Review

    Kyle G. from Sanford was awesome and super respectful. They installed furnace and AC system. He explained everything without being condescending, helped set up the wireless system, checked it and his team cleaned up everything after the job. My standards are pretty high and Kyle not only met them, he exceeded them. Thank you.

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