Energy Efficiency
Energy Efficiency | Dehumidifier Installation | Heating and Air Conditioning | Harriman
Need a home that feels crisp, comfortable, and protected from Harriman’s famous summer humidity? HEP’s Energy Efficiency Heating & Air Conditioning team delivers expert dehumidifier installation that pairs seamlessly with your existing HVAC system, quietly drawing excess moisture from the air while trimming utility costs. Our licensed technicians size each unit precisely for your square footage, attic height, and ventilation layout, so you enjoy balanced humidity, lower allergen levels, and relief from sticky indoor air—without wasting a watt.
From the first on-site evaluation to the final walkthrough, we’re committed to hassle-free service and transparent pricing. We use high-efficiency equipment that hits ENERGY STAR® performance targets, and every installation comes with rock-solid warranties plus 24/7 local support from our Harriman headquarters. Breathe easier, protect your home from mold, and let HEP turn your house into the comfortable retreat it should be—rain or shine.
FAQs
Why should I consider a whole-home dehumidifier for energy efficiency in Harriman’s humid climate?
Harriman experiences high outdoor humidity from late spring through early fall. Excess indoor moisture forces your air conditioner to run longer because it has to remove both heat and water vapor. A dedicated whole-home dehumidifier pulls this extra moisture out of the air far more efficiently than your AC coil can, allowing the cooling system to cycle off sooner and reducing overall run-time. The result is lower kilowatt-hour consumption, better comfort at higher thermostat settings, and less wear on HVAC components.
How will a dehumidifier interact with my existing heating and air-conditioning system?
We install the dehumidifier in the return or supply plenum of your ductwork, so it treats the entire home’s air stream. It has its own fan and refrigeration circuit that removes moisture, then sends the drier air back into the ducts. Because the unit works independently, it lightens the latent (moisture) load on your air conditioner, permitting shorter cooling cycles, reducing coil icing risk, and improving overall system efficiency. In winter, lower humidity also helps prevent condensation on windows and keeps the furnace heat exchanger cleaner.
Will a dehumidifier really lower my energy bills, and by how much?
Most homeowners who install a properly sized whole-home dehumidifier in our area see energy savings of 7–15 %. By maintaining 45-50 % relative humidity, you can raise the thermostat setting 2–3 °F while feeling just as comfortable; every degree can cut cooling costs by roughly 3 %. Shorter compressor run-times also translate into less electricity usage and extended equipment life, adding indirect savings on repairs and replacements.
What size dehumidifier does my Harriman home need?
Sizing is based on square footage, ceiling height, infiltration, number of occupants, and typical moisture sources such as crawlspaces or large aquariums. A 2,000-square-foot home with average construction often needs a 70-pint-per-day unit, while larger or leakier homes may require 90–100 pints. During our free assessment we perform a Manual J humidity load calculation and recommend a model that will maintain 45–50 % RH without short-cycling or running continuously.
How long does installation take and what does it involve?
A standard whole-home dehumidifier installation usually takes 4–6 hours. Our technicians mount the unit near your air handler, connect it to the duct system with insulated flex or hard duct, wire a dedicated 120 V or 240 V circuit, and run a gravity or condensate-pump drain to a safe discharge point. We then install a wall-mounted or smart-thermostat-integrated humidistat, program your desired set-point, and test the system for proper airflow, drainage, and leak-free refrigeration performance.
What maintenance does a dehumidifier require, and can I handle it myself?
Routine care is simple. Clean or replace the air filter every 60–90 days, vacuum the inlet grille, and ensure the condensate line remains clear. Once a year, pour a cup of white vinegar or specialized tablet into the drain to prevent algae build-up, and wipe the exterior coils if accessible. An annual professional tune-up is recommended to verify refrigerant pressure, inspect electrical connections, recalibrate the humidistat, and confirm the blower motor is within spec. These steps keep efficiency high and protect your warranty.