HVAC contractors in Eldersburg, MD, share tips to help reduce cooling costs.
Columbia, United States - June 24, 2025 / Carroll Mechanical /
Save Money While Staying Comfortable This Summer
If homeowners are looking for practical tips to help them save on cooling costs this summer and beyond, this post will share some simple tips that can help them save on energy bills. Rising energy costs can leave people frustrated in the summer because they rely heavily on their air conditioning. However, this guide will share some ways homeowners can reduce their cooling costs without sacrificing comfort.
AC Maintenance and Replacing Air Filters
Routine air conditioner maintenance is a crucial part of caring for an air conditioning system and should be done annually. During AC maintenance visits, technicians perform important tasks, such as cleaning coils, checking refrigerant levels, and identifying potential issues before they escalate into major problems. An annual AC tune-up performed by technicians can help improve energy efficiency and lower energy bills. However, those aren’t the only benefits. Air conditioning maintenance also helps reduce the risk of major problems and helps extend the lifespan of the air conditioner.
Another essential maintenance task for the energy-efficient operation of the air conditioning system is routine air filter replacement, which should typically be done every one to three months when the AC filter becomes dirty. Dirty air filters increase energy bills by making the system work harder than necessary. A clogged filter restricts airflow, causing the air conditioner to run longer cycles and consume more energy. Regular AC filter replacement not only improves efficiency and lowers energy costs but also improves indoor air quality and extends the lifespan of equipment.
Utilize Ceiling Fans
Ceiling fans can also help reduce cooling costs when used strategically with the air conditioning system. Ceiling fans should rotate counterclockwise during the summer months. This direction creates a refreshing breeze effect that makes people feel around four degrees cooler, allowing homeowners to raise their thermostat by four degrees to reduce energy use and save on energy costs without compromising comfort.
However, ceiling fans aren’t limited to only helping save on cooling costs. They can also be used with the heating system to help reduce heating costs. Ceiling fans should rotate clockwise on a low speed during the winter months. This will help move the warm air trapped near the ceiling, making people feel warmer, which allows homeowners to adjust the thermostat for savings.
Install a Smart Thermostat
Another simple way to help reduce heating and cooling costs is with a smart thermostat installation. These intelligent devices can automatically adjust the home’s temperature based on daily routines to ensure comfort when people are home and energy savings when the home is empty. They also have various advanced and energy-saving features that set them apart from other thermostats. These features help avoid wasting money on heating and cooling an empty house while still maintaining comfort when needed.
Unlike traditional manual thermostats that must be manually adjusted every time homeowners want to change the temperature, smart thermostats are controlled by a smartphone or other smart device with a Wi-Fi connection. This allows people to control their thermostat even when they are not home. Some models also feature geofencing, which allows them to track when people are approaching home through their smartphone's GPS, so the smart thermostat can automatically adjust the temperature for optimal comfort before they return home.
About Carroll Mechanical
Carroll Mechanical is a locally owned and operated company serving Eldersburg and the surrounding areas. They offer straightforward pricing, same-day or next-day appointments, and beneficial maintenance membership plans. Call them for air conditioning services in Eldersburg, MD.

Contact Information:
Carroll Mechanical
8300 Guilford Rd, Suite D
Columbia, MD 21046
United States
Roy Walker
(443) 312-9732
https://www.carrollmech.com/