Preston Heating
and Cooling Service
HVAC troubles? Don’t sweat it!
Call us at 410-819-8787
for fast, friendly service in Preston, MD.
Preston, Maryland, is a small, historic town on the Eastern Shore with just 673 residents according to the 2020 Census. Summers here are warm and humid, with average highs in the mid-80s °F, while winters bring chilly days in the low 40s °F and overnight lows near 29 °F. With that kind of seasonal swing, dependable heating and cooling aren’t just nice to have—they’re a necessity.
Air conditioners work overtime during July’s sticky heat, sometimes leading to frozen coils, clogged filters, or low refrigerant. In the colder months, furnaces face their own challenges, from ignition issues to blower problems, especially if regular maintenance is skipped. Staying ahead of these problems makes all the difference in comfort and cost.
That’s where U.S. Heating & Air comes in. For over 55 years, we’ve served Preston and the Delmarva region as the most trusted HVAC service. We deliver Carrier installations, fast repairs, and seasonal tune-ups—backed by certified technicians and strong warranties.
Preston Heating and Cooling Service for Homes & Businesses
When your AC fails during a sticky Eastern Shore summer, waiting isn’t an option. That’s why our Preston HVAC team arrives prepared to handle common issues like refrigerant leaks, electrical faults, and compressor failures—restoring comfort quickly.
When replacement is the best choice, we make the process simple. From historic homes in Harmony to newer builds in Linchester and Choptank, our NATE-certified technicians carefully size and install Carrier systems that fit your home perfectly—improving efficiency, cutting energy costs, and keeping your family comfortable year-round.
Comfort isn’t just about temperature. Our Preston Heating and Cooling service tackles indoor air quality, too—using purifiers, humidity control, and ductless mini-splits to help families breathe fresher, healthier air year-round.
We Specialize in
Service & Installation
Ductworks
New Construction
Repairs
AC Installation, Maintenance and Repair
Need a new AC system, or is your current one in need of a tune-up? No worries! Our top-notch technicians in Preston are ready to help. We’ll ensure your air conditioner is installed perfectly, operates smoothly, and keeps your home cool and comfortable all season long!
Air Purification and Indoor Air Quality Services
We understand the importance of clean, healthy indoor air. That’s why we offer top-notch air purification and indoor air quality services in Preston, MD.
Our team provides effective solutions to keep the air in your home fresh, clean, and free from harmful pollutants. Breathe easier and enjoy peace of mind knowing that your family’s indoor air quality is in good hands!
Ductless AC systems and VRF systems
Get ready for the future with our advanced ductless AC and VRF systems! These high-tech, energy-efficient solutions let you control your comfort precisely the way you want. Ideal for homes and businesses in Preston, they’re the next big step in keeping you comfortable, all while saving energy and enhancing convenience!
Multi-zone cooling and heating
With our advanced multi-zone cooling and heating, you can make every room in your home or office in Preston feel just right! Enjoy personalized temperature control in each area, keeping everyone comfortable while saving energy. It’s like having a personal comfort remote for every room—perfect for customized comfort in Preston!
Warranty
12-Month Labor and Manufacturer Warranty on Installation
Quick Service
Same day service for simple installations or replacements.
HVAC Maintenance program
- 12 Month & Labor Manufacturer Warranty
- 24/7 Emergency Service
- Free Estimates
With a 12-month labor and manufacturer warranty on all new installations ensuring that your system runs smoothly long after our visit.
Plus, with our 24/7 emergency service, you can count on us to be there whenever you need us, day or night, to keep your home comfortable and safe.
Need Financing?
We offer a range of financing options through Enerbank, ensuring that you can choose the plan that best suits your needs and budget.
Our team will assess your requirements, provide transparent pricing, and offer financing options tailored to your specific project in Preston, Maryland.
