Blog

How much do HVAC repairs cost in Columbus? Learn typical price ranges, what affects costs, and why a diagnostic gives clear, upfront pricing.

Breathe easier this winter with smart HVAC upgrades that make your home more comfortable, efficient, and healthy. From filter cabinets that trap dust and allergens, to whole-home humidifiers that ease winter dryness, to UV lights and air purifiers that improve indoor air quality — these simple add-ons can make a big difference in how your home feels and functions.\

When the heat index soars into the triple digits, even a perfectly working A/C unit can struggle to keep up. But that doesn’t always mean it’s broken—it may just be working against its limits. In this post, we break down why your system might be falling behind during extreme heat and share practical tips to help your home stay as cool and comfortable as possible.

If your furnace is blowing cold air instead of heat, don’t panic — the cause may be simple. From thermostat settings and dirty filters to safety switches and airflow issues, several factors can lead to chilly air coming from your vents. Learn the most common causes, what you can safely check yourself, and when it’s time to call a professional.

Think a new A/C unit is all you need for comfort and savings? Think again. Even the best equipment can underperform if it’s not installed properly. In this post, we break down why a quality installation is critical to your system’s efficiency, reliability, and lifespan—and how cutting corners could cost you more in the long run.

Is Your Home Feeling Damp, Sticky, or Musty? High humidity indoors doesn’t just make your home uncomfortable — it can strain your A/C, spike your energy bills, and even lead to mold and poor air quality. From oversized A/C units to leaky ductwork, find out what could be causing excess moisture in your home and how to fix it before it leads to costly damage.

The Energy Efficient Home Improvement Tax Credit (25C) is ending after December 31, 2025, due to the One Big Beautiful Bill. If you're planning to upgrade your HVAC system, now is the time to act. This federal tax credit offers up to $3,200 annually for qualifying energy-efficient improvements—but only if your system is installed and operational before the deadline. Don’t miss your chance to save—call Service First Heating and Cooling today for your free estimate.

Summer storms can do more than dampen your day—they can damage your A/C. From power surges and flooding to flying debris and hail, your HVAC system is more vulnerable than you might think. In this post, we break down how storms impact your air conditioner and share simple steps you can take to protect your system (and your comfort) all season long.

Not sure whether to fix your A/C or finally replace it? You're not alone—many homeowners face this tough decision. In this post, we break down the key signs that help determine whether a quick repair will do the trick or if it’s time to invest in a more efficient system. Learn how to weigh age, cost, efficiency, and comfort so you can make the right call for your home and budget.

As temperatures rise, your HVAC system works harder to keep your home cool—but is it running efficiently? A spring HVAC tune-up is a smart investment that can help lower energy bills, prevent costly breakdowns, and extend the life of your system. By scheduling maintenance now, you ensure optimal performance before summer's heat hits. From cleaning coils to checking refrigerant levels, a tune-up keeps your system running smoothly and saves you money in the long run. Read on to learn how a simple spring maintenance visit can make a big difference for your comfort and your wallet!