If you’ve ever felt your heat pump blowing air that doesn’t feel very warm — or even feels cool — you might wonder if something’s wrong. Don’t worry! In many cases, this is completely normal and part of how heat pumps are designed to work, especially during cooler temperatures. At Klimatology HVAC, we get this question all the time once fall rolls around in the Raleigh–Durham area. Let’s take a closer look at what’s happening…
Category: Blogs
When you replace your HVAC system, your local city or county will conduct a mechanical inspection to confirm proper installation. Many homeowners assume this means the inspector will test how well the new system heats or cools — however, that’s not actually the case. Instead, the inspection focuses on safety and code compliance, not comfort or performance. Understanding what inspectors do (and don’t) check will help you clearly know what…
When your heating or cooling system stops working, the first step most homeowners take is to call an HVAC company. But when they hear there’s a diagnostic fee involved, some may wonder—why? Isn’t that just to “look at the problem”? Let’s clear up the confusion and explain what this fee really covers.Continue reading Why HVAC Companies Charge a Diagnostic Fee
As the leaves start to turn and temperatures begin to drop in Raleigh, it’s the perfect time to make sure your HVAC system is ready for the season ahead. A professional fall HVAC tune-up isn’t just about avoiding a breakdown—it’s also about maximizing comfort, efficiency, and safety throughout the winter.Continue reading Why Now Is the Time to Schedule Your Fall HVAC Tune-Up
Cigarette smoke HVAC issues are more common than many homeowners realize. When smoke particles enter your heating and cooling system, they don’t just linger in the air—they damage filters, coat ductwork, spread odors, and reduce efficiency. Understanding how cigarette smoke affects HVAC systems is the first step to protecting both your equipment and your indoor air quality.Continue reading How Cigarette Smoke Impacts HVAC Systems and Indoor Air Quality
What’s Lurking in Your Air Ducts? Common Contaminants You Don’t See When was the last time you thought about the air ducts in your home or business? Out of sight doesn’t always mean out of mind—especially when it comes to the air you breathe every day. Without air duct cleaning, your ducts could be hiding contaminants that quietly affect your comfort, energy bills, and most importantly, your health.Continue reading What’s…
If you’ve been thinking about replacing your old heating or cooling system, 2025 is your last chance to claim federal tax credits under the Section 25C Energy Efficient Home Improvement Credit. After December 31, 2025, these credits are scheduled to expire for new projects. Waiting too long could mean paying more out-of-pocket for the same high-efficiency equipment.Continue reading Big Changes Coming to HVAC Tax Credits: What Homeowners Need to Know…
Your Raleigh HVAC system works hard year-round to keep your home comfortable — but one small, often overlooked component can cause big problems if neglected: your air filter. Dirty air filters are one of the most common (and preventable) reasons for heating and cooling issues. Let’s break down what can go wrong when your filters aren’t changed regularly.Continue reading What Happens When You Don’t Change Your HVAC Filter?
If your home feels sticky in the summer, smells musty, or your AC just can’t keep up with the humidity — you’re not alone. High indoor humidity is more than just uncomfortable; it can lead to mold, allergy flare-ups, and even damage your home over time. That’s where a whole-house dehumidifier comes in.Continue reading The Benefits of Installing a Whole-House Dehumidifier
Nothing is more frustrating on a hot day than your AC blowing warm air. This common issue can stem from various causes, some of which are easy to fix, while others may require professional intervention. Here’s a guide to help you understand what it means when your AC is blowing warm air and what steps you can take to resolve the issue.Continue reading AC Blowing Warm Air: What Does It…
