For High-Quality HVAC Services in Covington, KY, Trust Poston Brothers

family playing on the floor of a living room togetherHomeowners and businesses need reliable HVAC solutions in Covington, Kentucky and the surrounding region. You can rely on the trusted, local experts at Poston Brothers to provide exceptional service. As a locally owned and operated business, the team at Poston Brothers is committed to honest and professional services.

Our highly trained, licensed technicians and installers focus on relationship building. Our reputation throughout the local community is an unwavering commitment to serving. No matter what type of heating and cooling service you need, Poston Brothers has the solution.

Air Conditioning

Our complete line of cooling services in Covington includes air conditioning, heat pumps and ductless mini splits systems. Our team always serves you with a common sense approach to your needs. Contact Poston Brothers for the following services:

AC Install

Poston Brother helps you understand the best air conditioning system for your home or business. We never pressure you with sales tactics because our entire team focuses on service and building trust with homeowners. Having a new AC unit installed in Covington improves comfort and energy efficiency, and with Poston Brothers at your side, ensures years of reliable service life.

AC Repair

If your AC unit is not working properly, it can be very uncomfortable, and many companies will push expensive repairs. Poston Brothers combines expert knowledge with high integrity so your AC repair is practical and affordable. Our team works quickly to help you get your AC unit back up and running efficiently.

AC Maintenance

Hiring Poston Brothers for regular AC maintenance in Covington can prevent surprise breakdowns, lower energy bills and add years of service life to your AC unit.

Heat Pump Install

One of the most common questions is whether to install a heat pump in Covington or a conventional air conditioning system. A heat pump provides both heating and cooling which adds versatility to your HVAC. Poston Brothers’ technicians will evaluate your home and advise you of the best options for installing a new heat pump.

Heat Pump Repair

Heat Pumps are extremely reliable and energy efficient. If your heat pump is not working properly, there are a number of common causes. As soon as you experience any issues, contact Poston Brothers for expert heat pump repairs in Covington. We have a team of highly trained heat pump experts to quickly restore operations and protect your heat pump from further damage.

Heat Pump Maintenance

Regular heat pump maintenance ensures your electric bills remain low and your system is protected against unnecessary wear and tear. Poston Brothers believes every homeowner should feel confident and protected by their HVAC system. Our extensive maintenance focuses on protecting your system and creating a healthy indoor air environment for you and your family.

Ductless Mini Split Install

Installing a ductless mini split HVAC system in Covington is most common in homes without conventional air ducts. At Poston Brothers, we work to create custom solutions for our customers. If you need an entire system designed for a home without ductwork, installing ductless systems is ideal. Many homes have converted spaces like attics, garages, outbuildings, basements and room additions that are difficult to heat and cool. Installing a ductless system in these spaces helps reduce strain on the rest of your HVAC system and improves comfort. Whether you have an entire home or just a sunroom that needs a convenient HVAC solution, Poston Brothers can solve your issues.

Ductless Mini Split Repair

When a ductless mini split heat pump needs repair, Poston Brothers is equipped and eager to help. Many other HVAC contractors are not familiar with ductless heat pump repairs. Unfortunately, a poor repair or an overpriced repair results in a bad experience for homeowners. When you entrust Poston Brothers to repair your ductless mini split system, you can be confident we will provide a friendly ductless expert from our team of technicians.

Ductless Mini Split Maintenance

Like all HVAC equipment, regular ductless mini split maintenance in Covington is a great way to reduce the risk of breakdown. Depending on the frequency of use, ductless systems should be inspected once or twice a year. Contact Poston Brothers for the best recommendation for your home.


Heat pumps and ductless mini split systems provide both heating and cooling to homes. Many homes feature a conventional furnace or boiler system to provide heat during the cool months. Poston Brothers has provided heating and cooling installations, replacements, repairs and maintenance for decades in the Covington area. Some of the most popular heating services we provide include:

Furnace Installation

Gas furnaces are very common throughout Kentucky and Ohio. Installing a furnace in Covington or replacing your old furnace can be a stressful process. Poston Brothers helps you feel confident by following a straightforward step-by-step consultation. We match the best size of furnace for your home and then guide you through the different models and features available including high efficiency and indoor air quality features. When you contact Poston Brothers for gas furnace installations, we aim to customize a long-term solution for your family.

Furnace Repair

No matter the weather conditions or time of day, Poston Brothers is ready to provide furnace repairs in Covington. If your furnace is not working properly, there is a risk to your family’s well-being and the security of your property. We take this responsibility seriously and are ready to help with well-trained and certified technicians.

Furnace Maintenance

Poston Brothers continues to build a strong reputation for installing highly durable heating systems. Regular furnace maintenance keeps these systems running strong year after year. In fact, our furnace maintenance can add years of service life to your equipment.


There are several heating systems used throughout Covington including boiler systems. A boiler is extremely durable and creates an exceptionally comfortable environment within your home through radiant flooring and radiator systems. Poston Brothers installs boilers, repairs boilers and provides expert maintenance to boilers and radiator systems.

Indoor Air Quality Systems

Poston Brothers knows many homeowners need more help than just controlling the temperature within their home. Indoor air quality (IAQ) refers to controlling the relative humidity, dust, debris, pet dander and other irritants within your home’s air. We have a wide range of solutions including installing, maintaining and repairing the following solutions:

Air Cleaners

Media air cleaners remove pollutants from the air at a far more effective rate than traditional air filters. For family members with asthma, seasonal allergies or other respiratory concerns, whole house air cleaners in Covington are a great solution.

Air Purifiers

A durable and effective device for improving indoor air quality is a whole home air purifier. Like air cleaners, air purifiers target the removal of all allergens, bacteria, viruses and other airborne pollutants. Poston Brothers can advise the best system based on the design of your HVAC system and the needs of your family.


High humidity can damage your property and creates an environment for bacteria like mold and mildew to thrive. Dehumidifiers are devices that remove moisture from the air and maintain the ideal relative humidity within your home.


During cold winter days and nights, the humidity in your home can plummet. Chapped lips, dry skin and itchy throats are all symptoms of low indoor air quality. Installing a humidifier in Covington is durable and effective. Humidifiers add moisture to all of the air that circulates throughout your home so every room is comfortable.


Poston Brothers has every option of thermostat including manual, programmable, smart thermostats and Wi-Fi thermostats for your home. Our experts help you choose the best thermostat for your home.


Many homes need help optimizing ventilation. Poston Brothers has a range of equipment to increase comfort and enhance the performance of your ventilation system. We design complete systems, repair damaged ventilation and modify ventilation systems to suit your needs and create the most energy-efficient and powerful solutions.

Zone Control HVAC

Beyond standard ventilation, zone control HVAC is a system that allows you to control the temperature in different zones of your home. Zone control HVAC systems help families with unique needs create individual areas within the home. These systems can help you save money on your energy bills and create a more customized indoor environment.

Commercial HVAC Installation

For businesses of any size in Covington, high-quality commercial HVAC installation is just a phone call away. The process of installing heating and cooling systems in commercial buildings is more efficient and powerful when you trust the local experts at Poston Brothers. Our team combines expert training and experience with a commitment to our local business community. Poston Brothers also provides complete commercial HVAC repair in Covington and works with businesses to create custom commercial HVAC maintenance schedules to reduce energy use and prevent malfunctions in your business.

Contact Poston Brothers

As a local HVAC expert in Covington, Poston Brothers helps to design, install, maintain and repair every type of equipment. Our team trains with manufacturers on the latest equipment, and our technicians are certified and licensed. When you hire Poston Brothers, our team works hard to earn your business today and for many years to come.