Sometimes you require a separate HVAC system for certain spaces in your home, like a garage or sunroom that doesn’t have ductwork.
Effortlessly heat and cool these spaces with mini-split systems in Middletown, Maryland, from Advanced Service AC & Heating. These small systems deliver steady temperatures so quietly, you might not even notice they’re operating.
A ductless mini-split air conditioner is a great enhancement from a window air conditioning system, since it’s more energy efficient and more secure. Its indoor wall-mounted units connect with the outdoor system through a minor hole in the wall. That way, your home isn’t exposed to intruders or insects.
Various mini-split heat pumps are eligible for ENERGY STAR®, providing efficient heating and cooling that’s light on your wallet. And our utility rebate appraisal can help discover if you’ll qualify for more rebates.
Ready to get up and running? Give our certified pros a phone call at 301-371-8807, and we’ll help you find the right model for your budget and household.

Major Advantages of Mini-Split Systems
Mini-splits offer a number of benefits, including:
- Cost-effective comfort—Mini-splits are one of the most effective ways you can heat and cool your residence.
- Heat and cool garages and additions—Mini-splits are a perfect way to increase comfort to areas without ductwork for traditional HVAC models.
- Secure, whisper-quiet operation—Window ac units are loud and aren’t stable. They can expose your house to intruders, insects and weather. Mini-splits provide quiet comfort while keeping your house safe.
- Temperature zoning—One outdoor device can power several indoor units, allowing you to switch the temperature from room to room.