Your HVAC system is one of the biggest energy users in your home. The good news? A few small changes in how you use and maintain your system can make a big difference in both comfort and energy costs. Unfortunately, many Alabama homeowners unknowingly develop habits that not only waste energy but also put unnecessary strain on their air conditioners,...

When it’s time to replace your air conditioner or heat pump, one of the first questions you’ll face is: How efficient is this system? For years, the Seasonal Energy Efficiency Ratio (SEER) was the standard way to measure efficiency. But in 2023, new SEER2 ratings replaced the old system, and they matter more than ever for homeowners in Alabama. At...

If you’ve ever noticed that one room in your home feels like a sauna while another feels like an icebox, you’ve experienced the problem that HVAC zoning solves. Beyond comfort, proper zoning can also lower your monthly energy bills—a huge benefit for homeowners in North Alabama where summers are hot and winters can still get chilly. At Clifford’s HVAC, we’ve...

Allergies are a year-round battle in Alabama, thanks to high pollen counts, humid summers, and dust that circulates indoors. For many families, finding relief starts with cleaner indoor air. But when it comes to improving your home’s air quality, should you invest in a standalone air purifier or simply upgrade to a better HVAC filter? At Clifford’s HVAC, we get...

A good night’s sleep does more than leave you feeling rested—it’s essential for your health, focus, and overall well-being. But while most people think about mattresses, pillows, or blackout curtains, few realize how much their HVAC system plays a role in whether they sleep soundly or toss and turn. At Clifford’s HVAC, we’ve seen first-hand how the right home comfort...

Beat the Heat and Shrink Your Energy Bills in North Alabama Smart thermostats have become a must-have for energy-conscious homeowners—and with North Alabama’s hot, humid summers, learning to schedule your cooling efficiently can save real money and real stress. At Clifford’s HVAC, we help families across Huntsville, Madison, Athens, Decatur, and Arab install and program smart thermostats that balance energy...

Breathe Easier During Allergy Season with the Right Indoor Air Quality Solution If you or your family suffer from allergies, you know summer in North Alabama isn’t just hot—it’s full of pollen, dust, mold, and other airborne irritants that can make your home feel like an extension of the outdoors. At Clifford’s HVAC, we help homeowners across Huntsville, Madison, Athens,...