Homeowners in Baltimore need reliable air conditioning to beat the summer heat and stay comfortable. That’s why a system that’s inefficient, unreliable, or old may be ready for replacement. 

The HVAC experts at United Air Temp discuss the importance of proactive AC replacement and five signs that it may be time to consider a new system for your Baltimore home.

Understanding Baltimore’s Summer Climate

Thanks to its hot and humid summers, Baltimore’s summer weather can reach temperature highs in the 90s. The high humidity makes this heat even more oppressive and can create a muggy feel, especially in afternoons and evenings during thunderstorms.

Signs You Need an Air Conditioner

To ensure your comfort is never compromised, we recommend scheduling an AC replacement before a total breakdown. If your AC meets one of the five criteria below, it may be time to call our team.

Frequent Repairs

An unreliable AC can put your health at risk, especially during one of Baltimore’s hottest days. That’s why a system that requires frequent AC repairs may need to be replaced.

In general, if your system requires repairs more than once a year, we recommend calling our professionals. 

Costly Repairs

Homeowners should consider an AC replacement if the cost to repair their system is more than 50% of the AC installation cost.

This is often the case when homeowners need more expensive components repaired, including the compressor, condenser coil, or evaporator coil.

Advanced System Age

Most air conditioning systems last 10 to 15 years. If your system is nearing the end of this lifespan, a replacement can ensure that you have an AC that’s both efficient and reliable.

While your system’s lifespan is affected by frequency of use, climate, and more, homeowners can help extend the lifespan of any unit by scheduling AC maintenance to prevent premature system failure.

R-22 System

The 2025 refrigerant mandate has resulted in the phasing out of many older refrigerant types, including R-22 (Freon) and R-410A.

These changes result in higher prices for recycled or stockpiled refrigerant and could impact the cost to repair your AC if it starts to leak refrigerant.

Poor System Efficiency

As your AC ages, it loses efficiency. If you’ve noticed a steady increase in your energy bills, an inefficient system could be to blame.

Choosing to replace your unit with a new energy-efficient air conditioner can improve your comfort and provide long-term savings on operating costs.

How To Choose the Right AC for Your Needs

Choosing the right system for your Baltimore home depends on a variety of factors, including:

• Size and capacity
• Energy efficiency
• System type
• Installation cost
• Utility costs
• Smart features and technology

Cooling Alternatives for Your Home

Central AC isn’t your only option. At United Air Temp, we offer a variety of home cooling solutions, including:

• Heat pumps: Heat pumps use heat transfer technology to offer energy-efficient heating and cooling for your Baltimore home.
• Ductless mini-splits: With one outdoor unit and several indoor air handlers, ductless HVAC systems offer zoned comfort that reduces wasted energy usage without sacrificing comfort.

Energy Efficiency & Cost Considerations

When you’re ready for a new AC, it’s important to weigh the various associated costs to get a system that meets your needs. This is especially true for high-efficiency systems.

While a system with a higher SEER rating may come with a higher installation cost, its energy efficiency can provide long-term savings.

Choose United Air Temp

Keep your Baltimore home cool and comfortable this summer with a new AC from United Air Temp. Our expert technicians are highly trained and provide customer-centric care with quality work.

From system selection to precise installation, we handle it all. We also provide free estimates and upfront pricing to help you budget. We always deliver complete customer satisfaction. 

Contact United Air Temp today to request an AC replacement for your Baltimore home.