- HEP Heat and Air
- Stand-alone Unit

Stand-alone Unit
Stand-alone Unit | Dehumidifier Installation | Heating and Air Conditioning | Grandview
Breathe easier in every season with HEP’s stand-alone unit heating and air conditioning services, proudly serving Grandview homeowners who want total control over indoor comfort. Whether you’re battling sticky summer humidity or stuffy winter air, our certified technicians size, install, and fine-tune high-efficiency systems that strip excess moisture while keeping temperatures right where you like them.
Our specialized dehumidifier installation pairs seamlessly with new or existing HVAC equipment, protecting your home from mold, musty odors, and warped woodwork—all while lowering energy costs. From the first consultation to the final walkthrough, we deliver punctual service, transparent pricing, and workmanship backed by the HEP satisfaction guarantee, so you can relax and enjoy a healthier, more comfortable living space year-round.
FAQs
What is a stand-alone heating and air-conditioning dehumidifier unit?
It is a self-contained appliance that integrates heating, cooling, and moisture removal in one cabinet. Unlike portable room dehumidifiers, a stand-alone unit connects to its own supply and return ductwork or is ducted to targeted problem areas (such as a basement or crawlspace). It operates independently of your primary HVAC system, providing year-round humidity control while supplying conditioned air when needed.
Why would a home or business in Grandview need a dedicated dehumidifier?
Grandview’s warm summers and shoulder-season rainstorms often push indoor relative humidity above 60 %. Persistent high humidity encourages mold growth, dust-mite activity, and musty odors while making occupants feel stuffy even at moderate temperatures. A dedicated dehumidifier keeps RH in the ideal 30–50 % range, improving comfort, protecting furnishings and structural wood, and preventing indoor air-quality issues.
How is a stand-alone dehumidifier different from a whole-house dehumidifier tied into my HVAC system?
A whole-house dehumidifier shares ductwork with your main furnace or heat pump and cycles whenever humidity is high. A stand-alone model has its own airflow path and controls, so it can treat specific zones, run at optimized airflow rates, and work even when the primary HVAC is off. This targeted approach is helpful for basements, pools, server rooms, or additions that need extra humidity management without oversizing the central system.
What happens during a typical installation visit in Grandview?
1. Site survey: A licensed technician measures square footage, existing HVAC capacity, and moisture loads. 2. Unit selection & sizing: We choose the correct pints-per-day capacity and verify electrical service (usually a 120 V or 208/230 V dedicated circuit). 3. Duct & placement: The cabinet is mounted on vibration-isolating pads; short, insulated ducts supply and return air. If zoned, motorized dampers are added. 4. Drainage: A gravity drain or condensate pump routes water to a floor drain or exterior outlet. 5. Controls: A wall-mounted humidistat or integration with your smart thermostat is configured. 6. Start-up & training: We calibrate airflow, test safety shut-offs, and show you filter access and settings. Most jobs take 4–6 hours.
What maintenance do I need to perform after installation?
• Replace or clean the air filter every 3–6 months (more often with pets or remodeling dust). • Inspect and clear the condensate drain twice a year to prevent clogs. • Vacuum the coil face annually or schedule a professional coil cleaning to maintain efficiency. • Verify humidity set-points seasonally; Grandview winters may allow a slightly higher RH than summers. Regular upkeep can extend the unit’s life to 10–15 years and preserve its energy performance.
Will a stand-alone dehumidifier increase my energy bills?
The unit consumes electricity, but it often lowers overall energy costs by allowing higher summer thermostat settings—dry air feels cooler. Modern ENERGY STAR® dehumidifiers remove up to 2 gallons per kWh, and many qualify for Evergy or Spire utility rebates in the Grandview area. When paired with a variable-speed compressor, some models provide supplemental heating or cooling while dehumidifying, further offsetting operating costs.