News

Pairing central AC with solar power can cut energy bills and boost efficiency. Here’s what homeowners should know about compatibility, costs, and long-term savings.

Many older homes lack ductwork, but that doesn’t mean you can’t enjoy modern cooling. Here are the best central AC solutions for older houses without ducts.

SEER2 testing improves on SEER, but ratings can still look better than real-world results. Here’s how to understand the limits and protect your savings.

SEER2 ratings are tested in labs, but your home’s performance may vary. Here’s how to measure real-world SEER2 and make improvements that save money.

SEER2 ratings now apply to both ductless mini-splits and central AC systems. This guide shows how each performs, where efficiency gains come from, and what it means for costs.

Most mini-split issues weak cooling, leaks, or “dead” units trace back to simple problems like dirty filters, blocked airflow, or a tripped breaker. This guide shows you the easy maintenance steps any homeowner can do, plus clear red flags that mean it’s time to call a licensed technician.

Seeing frost on your mini-split indoor unit is a red flag, not a quirk. This guide explains why coils ice up weak airflow, clogged drains, wrong settings, or low refrigerant—and shows you safe steps to defrost, clean filters, and adjust controls. You’ll also learn how to spot deeper issues that need a licensed technician, especially on newer R-32 systems.

Wondering if your AC is really doing its job? This guide shows you how to test performance with a simple temperature differential check, confirm even cooling across your room, and understand what efficiency ratings (SEER2, EER2, HSPF2) really mean.

Water on the floor beneath a PTAC isn’t just a nuisance it can signal clogged drains, bad tilt, or airflow problems that damage your home and shorten equipment life. This guide explains why leaks happen, the quick DIY fixes (filter care, drain vacuuming, vinegar flushes), and when to call a certified tech—especially with R-32 systems

Wondering how long central air installation takes and what really happens each day? This guide breaks it down step by step—from load calculations and duct checks to permits, electrical work, outdoor placement, and final commissioning.

Uneven cooling isn’t always about AC size it’s often about where the unit sits. This guide explains the best wall and window AC placement: correct mounting heights, side and top clearances, airflow direction, and shade considerations that improve comfort and cut energy bills.

When a PTAC unit locks up after a power blip or safety fault, a reset can restore normal operation if you do it safely. This guide explains the right way to reset, how to read diagnostic codes, and when repeated errors mean it’s time for professional service. You’ll also learn preventive steps like filter care, drain checks, and coil cleaning—that cut down on resets and extend system life.