Products

TEMPSTAR AIR CONDITIONERS

Tempstar® SmartComfort® TXT+ Two-Stage Air Conditioners featuring the Observer™ communicating system are designed to take your home to a new level of comfort and efficiency. Teamed with our Observer communicating wall control and a Tempstar communicating fan coil or gas furnace, the SmartComfort TXT+ functions as part of a complete communicating home comfort system. Various components of the system “talk” to each other electronically, fine-tuning comfort levels while maximizing energy savings.
 

TEMPSTAR FURNACES

Randerson Heating and Cooling provides homeowners in Appleton, Green Bay, and the surrounding Fox Valley metropolitan areas with full service home heating repair and service solutions.  Pat Randerson and Nate Garvey have extensive experience with diagnosing home heating problems.  Their knowledge and expertise and their ability to make good recommendations, allow you to decide which option is best for you. Repair or replace?  Pat and Nate will help you make the right choice.

We carry a complete line of high efficiency Tempstar furnaces and we’ll recommend the right equipment based on your comfort needs and budget.  Visit the Tempstar website to learn more about the ten year no hassle replacement warranty.
 

RenewAire - HOME ENERGY RECOVERY VENTILATION

RenewAire’s advanced ventilation products are based upon a simple principal – bring equal amounts of healthier, fresh air into your home while exhausting the same amount out, and do this in the best energy-efficient manner as possible. RenewAire Breeze




 

WALL MOUNTED DUCTLESS HEATING & COOLING SYSTEMS

Wall mounted air conditioners and heat pumps offer the utmost in versatility in solving your cooling and heating needs. By utilizing environmentally friendly R-410A refrigerant and DC Inverter technology, the air conditioner or heat pump, automatically adjusts its performance to meet the changing needs of the space, while maintaining the desired temperature. This leads to increased efficiencies, low energy consumption and a very comfortable environment.
 

Aprilaire - HUMIDIFERS AND DE-HUMIDIFIERS

https://www.aprilaire.com/whole-house-products/humidifier
https://www.aprilaire.com/whole-house-products/dehumidifier

Humidification—the process of adding moisture to the air—is one of the most important aspects of total indoor comfort, yet it’s one of the least understood.  Maybe this is because people associate humidity with the discomfort of hot, steamy summer days. And it’s true that too much humidity causes problems. Yet when properly controlled, humidity offers many proven benefits to your health, home and comfort.  Using an Aprilaire Whole-Home Humidifier is one of the most effective ways to add the proper amount of humidity to your indoor air and prevent the problems caused by dry air.

Central humidifiers can protect your family and home from unhealthy effects of over-dry air. At Randerson Heating and Cooling, we're trained to provide maintenance, repair, and installation for home humidifier systems.

Benefits of Home Humidifiers
1) Central humidifiers continually monitor humidity levels in your home to deliver the right amount of moisture throughout the house. They also don't require daily cleaning, and you never need to worry about the risk of microbial organism growth due to standing water.
2) Comfort and Health: Dry air can prevent your body from getting the moisture it needs, leaving you and your family with itchy skin, dry nose, and throat symptoms and increase the chance of upper respiratory problems.
3) Home Protection: Dry air pulls moisture from walls and hardwood floors, which leads to cracks that may need repair.
4) Energy Savings: Many homeowners turn up the thermostat when they feel cold. Central humidifiers allow you to feel warmer at lower thermostat settings, saving on your heating bill.
 

Honeywell - TEMPERATURE ZONING

Honeywell developed its first residential temperature zoning systems in 1945. Since then, the market for individual room temperature control has continued to grow, and so has Honeywell’s leadership position in the category. For applications from two zones to 32 zones, and for products from panels to dampers to complete system kits, Honeywell is your single-source solution for zoning.
 

Space Ray - INFRARED SYSTEMS

At Space-Ray, comfort is a challenge we take seriously. We have been manufacturing gas-fired infrared heating systems since 1958. The quality and performance of our heaters are based on over 40 years of field experience and exposure to garage and residential heating problems. Our reputation is built upon a solid track record for providing highly radiant efficient, easy to install and high quality infrared heating equipment.
 

GAS-FIRED UNIT HEATERS

Sterling HVAC - http://www.sterlinghvac.com/#.U7wIoLHw_t8
Blower units are typically installed where discharge duct work is utilized or operating noise is an issue. Similar to the TC tubular blower style propeller type units, except a centrifugal blower is used to overcome the static pressure of the duct work.

Modine HotDawg - https://www.modinehvac.com/web/products/residential-gashydronic-unit-heaters-hotdawg.htm
 

IBC Boilers - WALL MOUNTED GAS BOILERS

Our wall-mounted condensing boilers convert Natural Gas or Propane into heat with unprecedented efficiency, helping to stretch our precious supply of fossil fuels well into the future. We are dedicated to finding new and better ways to utilize the world’s dwindling energy resources while providing superior comfort, reliability and fuel savings to our customers.
   

Evergreen IM - HIGH EFFICIENCY BLOWER MOTORS

Evergreen IM is high-efficiency ECM replacement motor that is designed to replace factory PSC blower motors in HVAC systems. That means you can now offer your customers the comfort and efficiency of ECM in an easy-to-install replacement motor.
 

THERMOSTATS AND CONTROLS

https://www.honeywellhome.com/en/products/thermostat
 

Furnace Filters

Chances are, you probably don’t think about your furnace very much, as long as it keeps you warm in the winter and cool in the summer. To keep your system working at optimal performance and prevent possible malfunctions, your furnace filter needs to be replaced or cleaned on a regular basis.

The furnace filter protects the blower fan from dust, hair and other dirt particles that may be pulled in through the return duct. 

How filters are rated
Furnace filters are rated using the minimum efficiency reporting value (MERV). MERV ratings range from 1 to 16. The higher the rating the more particles the filter can remove. Typically, a MERV rating between 8 and 11 is adequate for most homes.