Commercial
Residential
Indoor Air Quality Services
Professional Solutions for Cleaner, Healthier Home Air in Watertown & Brookings
Did you know the air inside your home can be three to five times more polluted than the air outside? Modern, energy-efficient homes in South Dakota are great for keeping the weather out, but they also trap pollutants like dust, allergens, chemicals, and excess moisture inside. This creates an environment that can increase the risk of respiratory issues, illness, and mold growth.

Our Indoor Air Quality
Services
We offer a range of solutions to create the clean, comfortable air your family deserves:
Air Cleaners & Purifiers
Dehumidifiers & Humidifiers
Filters
UV Air Treatment & Odor Reducers
Humidification
Dehumidification
Air Exchangers
We know upgrading is a big investment and that is why we offer financing you can easily apply for today.
REME HALO Whole Home In-Duct Air Cleaning System
Not only does it use UV light, but it also has other advanced proprietary technologies to improve the quality of your air. One of which, sets this product apart through its ability to produce low levels of hydrogen peroxide in the air that circulates through your air-conditioning system and indoor spaces. Throughout your air-conditioned space, REME HALO® reduces bacteria, viruses, odors and mold spores in the air and on surfaces. If you want to feel the healthy difference a REME HALO® can make, contact us today!


The REME HALO® is a Whole Home In-Duct Air Cleaning System. It is designed to reduce bacteria, viruses, odors, and mold spores both in the air and on surfaces throughout your air-conditioned spaces.
The system utilizes UV light along with advanced proprietary technologies. It distinguishes itself by producing low levels of hydrogen peroxide that circulate through your air-conditioning system to actively purify the indoor space.
Yes. To help maintain optimal comfort and air quality, they offer both humidification and de-humidification services and systems.
In addition to testing and the REME HALO® system, Active Heating provides air cleaners and purifiers, filters, UV air treatment, odor reducers, air exchangers, and radon testing.
Many people view air pollution as strictly an outdoor issue, but indoor air can actually be more polluted than the air outside. Poor indoor air quality can impact the health of your family and employees.
Several everyday factors contribute to indoor air pollution, including dust, allergens, pet dander, chemicals from household cleaners, building materials, and even common household products.
Active Heating offers Indoor Air Quality (IAQ) testing using the Air Advice testing system. This system generates a report that helps identify specific issues so that appropriate recommendations can be made.
Find Answers to Common Questions About Indoor Air Quality
FAQ's


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Watertown
(605) 882-2663
151 N. Maple
Watertown, SD 57201
24/7 Emergency Service Available
Office Hours
Monday – Thursday | 8AM – 5PM
Friday | 8AM – 4PM
Brookings
(605) 692-4241
3024 Prince Drive
Brookings, SD 57006
24/7 Emergency Service Available
Office Hours
Monday – Thursday | 8AM – 5PM
Friday | 8AM – 4PM
Service Areas
Watertown
Brookings
Milbank
Volga
Webster
Clear Lake
Clark
De Smet
Arlington
Estelline
Lake Norden
Madison
Heating
Furnace
Heat Pumps
Gas Fireplace Repair
Boilers
Geothermal Heat Pumps
Radiant Floor Heat
Boilers
Cooling
Air Conditioning Installation
Air Conditioning Repair
Air Conditioning Replacement
Ductless Systems
Plumbing
General Repairs
Water Heaters
Tankless Water Heaters
Garbage Disposals
Sump Pumps
Water Line Piping
Gas Piping
Indoor Air Quality
Air Cleaners
Radon Testing
Humidification
De-Humidification
Air Exchangers