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Tips & TricksWhy Is My HVAC System Making Noise? Troubleshooting GuideMost odd HVAC noises point to a specific problem: banging or grinding usually means loose or worn mechanical parts, buzzing and repeated clicking are…
Air ConditioningThe Benefits of an Energy-Efficient HVAC SystemAn energy-efficient HVAC system uses less electricity or fuel to keep your home comfortable, which can lower utility bills and improve humidity control. Cooling…
Maintenance10 Signs Your HVAC System Needs MaintenanceCommon signs your HVAC system needs maintenance include uneven temperatures, weak airflow, rising energy bills, strange noises or odors, a sticky, humid house, short-cycling…
MaintenanceWhy Regular HVAC Maintenance MattersRegular HVAC maintenance keeps your system running efficiently, catches small problems before they become breakdowns and can help your equipment last longer. Most Central…
Air ConditioningHVAC System Parts Explained: What Each Component DoesA typical central HVAC system has a thermostat, a furnace or heat pump, an outdoor unit with a compressor and condenser coil, an indoor…
Air ConditioningWhat Do SEER and SEER2 Mean, and Why Do They Matter?SEER2 measures how efficiently an air conditioner or heat pump cools over a typical season; higher numbers mean less electricity for the same cooling.…
Air ConditioningThe Different Types of HVAC Systems ExplainedThe main types of home HVAC systems are central split systems, ductless mini-splits, heat pumps, dual-fuel hybrid systems and packaged units. Each comes in…
Indoor Air Quality (IAQ)Bipolar Ionization vs. Other Air Purification MethodsHEPA traps particles, UV-C limits microbial growth on surfaces like the AC coil, activated carbon soaks up odors and some gases, and bipolar ionization…- Indoor Air Quality (IAQ)Bipolar Needlepoint Ionization: What It Is and What to KnowBipolar needlepoint ionization (NPBI) releases ions into your air through the HVAC system, mainly to help small particles clump so your filter can catch…
- Indoor Air Quality (IAQ)Dust Free Air Purification: Active Gold, LightStick Gold and Bypass HEPAGold Eagle installs three Dust Free whole-home products, each for a different job: Active Gold treats air moving through the ducts, LightStick Gold is…
Indoor Air Quality (IAQ)Benefits and Deficiencies of UV Lights in HVAC SystemsA UV-C light in an HVAC system is best at keeping the evaporator coil and drain pan cleaner by limiting mold and bacterial growth…
Insulation & EnvelopeWhat R-Value Attic Insulation Do You Need in Austin?R-value measures how well insulation resists heat flow: the higher the number, the better it insulates. In Austin, the current building code minimum for…
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