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Humidifiers & Dehumidifiers in Upstate South Carolina

Helping You Breathe Easier in Greer for 50 Years

Here’s a not-so-fun fact: the Environmental Protection Agency estimates that indoor air quality (IAQ) may be 2 to 5 times worse than outdoor air quality and ranks IAQ as one of the top five environmental risks to public health. One of the greatest contributors to poor indoor air quality is excess or too little water in the air. Non-optimal water content in the air can lead to pollutants such as mold, mildew, excess dust, and more.

Luckily, the professionals at Waldrop Plumbing – Heating – Air have years of experience calibrating the moisture levels in Greer homes and offices. We offer a full range of quality humidifiers and dehumidifiers from top brands to help you protect you and your family.

Retake those deep breaths again with the help of Waldrop Plumbing – Heating – Air. Call (864) 536-0887 or contact us online today.

What do Humidifiers do?

When temperatures begin to drop, the air becomes dryer; this can lead to a host of problems. Dry air can cause ear, nose, and throat issues, allergy flare-ups, and even cause damage to your home’s surfaces. Enter – the humidifier. Humidifiers come in many shapes and sizes. They pump extra moisture into the air, thereby increasing its humidity and keeping your home safe and your family healthy. Humidifiers can help with the following symptoms:

  • Dry cough
  • Bloody nose and general nose irritation
  • Dry or sore throat
  • Sinus congestion and headaches
  • Dry skin
  • Cracked lips

We’re proud to supply Greer residents with state-of-the-art humidifiers

Waldrop Plumbing – Heating – Air offers a wide variety of whole-house humidifier solutions. We carry all the popular brands, including AIRCARE, Dyson, BONECO, Essick, and more. Whether you’re looking to install a new humidifier or replace or repair an ailing model, we’ve got you covered.  

Call (864) 536-0887 or contact us online today to speak with an air quality expert.

What do dehumidifiers do?

Air that’s too humid can cause health problems just like air that’s too dry! A dehumidifier does the opposite of a humidifier (as you might expect). It works by drawing warm air into its coils using a fan. The warm air contracts, leaving condensation behind in the machine, and the dehumidifier gets to work, making cooler, drier air to circulate throughout your home. Dehumidifiers can help with the following issues:

  • Asthma
  • Allergies
  • Coughing and wheezing
  • Dangerous mold and mildew growth
  • Eye irritation
  • Sneezing
  • Itching

Banish humidity with a whole-home dehumidifier

When you’ve been in the HVAC business for over half a century in hot, humid South Carolina, you learn a thing or two about dehumidifiers. Our highly trained technicians can install, repair, and replace any make and model on the market. We can also help you choose the right dehumidifier for your home’s size that fits your budget and gets the job done.

Call (864) 536-0887 or contact us online today to get rid of your home’s “rainforest” feel.

Preventative Maintenance for your Humidifier or Dehumidifier

To keep your humidifier or dehumidifier running safely, there’s a certain amount of necessary upkeep. Regular, preventative maintenance can also help you save a ton on repair costs down the road and avoid critical systems failure. At Waldrop, we complete thorough, multi-point inspections of your devices that include:

  • Cleaning out reservoirs
  • Checking devices for leaks
  • Leveling the device as needed
  • Thoroughly cleaning and sanitizing the device
  • Changing out filters as needed
  • And more!

Get your trusted humidifier or dehumidifier back into tip-top shape. Call (864) 536-0887 or contact us online to schedule routine maintenance today.

Contact Us for Indoor Air Quality Services in Greer

At Waldrop Plumbing – Heating – Air, we understand that treating our customers like family is good for business. Some companies rely on complex solutions or expensive equipment to wow their customers, but we know the real secret: our people deliver the difference. For five decades, we have been Greer’s chosen service provider by being there when our customers need us. We provide fast, affordable air quality services.

Humidifier & Dehumidifier FAQs


Our customers report that sleeping with a right-sized humidifier in the bedroom can alleviate cold and flu symptoms, lubricate nasal passages, and ease breathing.


We recommend running your dehumidifier for at least 12 hours a day, although the ideal duration is highly dependent on the room’s dampness and your unit’s capacity.


We get this question a lot. The short answer? It’s good to have both on hand. Many of our clients run a dehumidifier in the hot and humid months and a humidifier when the air gets colder and dry.

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Service Plan

Repairs for plumbing, heating, and air conditioning can be expensive. When summer or winter hit and you realize your AC or heating doesn’t work, it’s a little late to wait for a service company to fit your repair into their schedule. This also rings true for plumbing repairs that could have been prevented with regular maintenance. With Waldrop Plumbing – Heating – Air’s Family Service Plan, you get priority customer status, so your repairs are finished sooner, and at a lower cost! For preventative heating, cooling, and plumbing, service in Greenville and Spartanburg, there’s no better option than Waldrop Plumbing – Heating – Air.