In HelloNation, HVAC Experts Rick Liberti And Jon McCartha Explain High Summer Energy Bill Causes And Solutions

The article outlines how HVAC system issues, maintenance gaps, and home efficiency problems can increase cooling costs during peak summer months.

CHAPIN, S.C., Sept. 15, 2026 /PRNewswire/ -- Why does a high summer energy bill seem to rise so quickly, even when household habits stay the same? HelloNation has published an article that provides clear answers, featuring insights from HVAC Experts Rick Liberti and Jon McCartha of Mid-State Heating and Air LLC in Chapin, South Carolina.

The HelloNation article explains that a high summer energy bill is often tied to how hard an HVAC system must work during extended periods of heat and humidity. In Chapin, SC, long cooling seasons place continuous demand on systems, increasing cooling costs as units run longer to maintain comfort.

One of the most common contributors to rising cooling costs is dirty filters. The article notes that dirty filters restrict airflow, forcing the HVAC system to use more energy to circulate air. This added strain not only increases a high summer energy bill but can also reduce overall comfort inside the home.

The article also highlights poor insulation as a key factor behind elevated cooling costs. When cooled air escapes through walls, attics, or gaps around doors and windows, the HVAC system must work harder to replace that lost air. In homes with poor insulation, even a well-functioning system may struggle to maintain consistent indoor temperatures, leading to higher energy use in Chapin, SC.

Another issue discussed is the impact of an aging system. The article explains how an aging system can lose efficiency over time, especially when routine AC maintenance is delayed. While the unit may still operate, it often consumes more electricity, contributing to a high summer energy bill and ongoing increases in cooling costs.

Thermostat settings also play an important role. The HelloNation article explains that lowering the thermostat significantly does not cool a home faster, but it does cause the HVAC system to run longer. This extended operation can unnecessarily increase cooling costs, especially during peak summer heat in Chapin, SC.

Routine AC maintenance is presented as one of the most effective ways to manage a high summer energy bill. The article emphasizes that regular AC maintenance helps identify issues like dirty filters, low refrigerant levels, and worn components before they escalate into larger problems. HVAC Experts note that consistent servicing supports better system performance and helps control cooling costs over time.

The article further explains that signs such as uneven cooling, higher indoor humidity, and longer run times may indicate deeper HVAC inefficiencies. These symptoms are often linked to a combination of dirty filters, poor insulation, and an aging system, all of which can increase a high summer energy bill if left unaddressed.

The article recommends a proactive approach for homeowners in Chapin, SC. Keeping filters clean, sealing air leaks, improving insulation, and scheduling regular AC maintenance can all help reduce wasted energy. While these steps may not eliminate cooling costs entirely, they can make a high summer energy bill more manageable and predictable.

The HelloNation article concludes that rising summer energy use is rarely caused by a single issue. Instead, it is often the result of multiple factors working together, including HVAC system strain, dirty filters, poor insulation, and an aging system. Addressing these areas collectively can improve efficiency and help stabilize cooling costs during the hottest months.

Why Is My Energy Bill So High in the Summer? features insights from Rick Liberti and Jon McCartha, HVAC Experts of Chapin, South Carolina, in HelloNation.

About HelloNation

HelloNation is America's Good News Network, a premier media platform built on the idea that good news travels faster when real people tell real stories. Through its community-focused publications and innovative "edvertising" approach, HelloNation delivers content that informs, inspires, and spotlights the leaders making a meaningful impact in their communities.

SOURCE HelloNation