Skip to Main Content Skip to Footer Content

HVAC Services in Fairfax, DE

Keeping Your Home and Business Comfortable Year-Round

When winters bite and humid summers hit, your comfort depends on a reliable HVAC system. At Aire Serv® of Wilmington, we proudly provide professional HVAC services in Fairfax, DE, tailored to meet the heating and cooling needs of local homes and businesses. Whether your AC has stopped working or your furnace is struggling to heat your space, our certified HVAC technicians are ready to help—fast.

Your city is known for its charming suburban neighborhoods and older homes that may require custom HVAC solutions. That’s where our experience truly shines. As a locally owned business backed by a trusted national brand, we deliver personalized, high-quality heater and AC services you can count on. We’re known for our upfront pricing, reliable workmanship, and honest recommendations.

Need trusted heating or cooling services in Fairfax, DE? Call now or book online to schedule your appointment with us.

Schedule Service
HVAC Services in Fairfax, DE
Keeping Your Home and Business Comfortable Year-Round
Aire Serv technician kneeling in front of an air conditioning unit taking tools out of their bag.

The Aire Serv Advantage

From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and keep your home or business at the perfect temperature.

24/7 Customer Service

Call for emergency service or schedule an appointment online.

Full-Service HVAC Solutions

  • AC Repair & Troubleshooting: Diagnose and fix refrigerant leaks, compressor issues, frozen coils, and more.
  • AC Maintenance & Tune-Ups: Improve performance and prevent mid-season breakdowns.
  • AC Installation & Replacement: Upgrade to energy-efficient models designed to fit your home or business.
  • Heater Repair: Prompt repairs for furnaces, boilers, and heat pumps.
  • Heating Maintenance: Keep your heating system running smoothly with seasonal tune-ups.
  • Heating Installation: Expert installation of high-efficiency systems, including ductless options.
  • Emergency HVAC Services: Available 24/7 for urgent repairs.
  • Ductless Mini-Split Services: Install, maintain, and repair ductless systems for zoned comfort.
  • Smart Thermostat Installation: Control your indoor temperature with modern, efficient technology.
  • Indoor Air Quality Services: Air purifiers, dehumidifiers, humidifiers, and ventilation improvements.
  • Duct Cleaning & Repair: Clean and seal ducts to improve airflow and efficiency.

Why Choose Aire Serv of Wilmington?

  • We Treat Your Home Like It’s Ours: Our team respects your space, ensuring cleanliness, timely service, and thorough system checks before leaving.
  • Personalized Service, Every Time: We’re big enough to handle all HVAC needs but small enough to provide personal, attentive service.
  • Experienced & Reliable Technicians: With 25+ years of experience, our highly trained professionals stay with us long-term, ensuring consistent, expert service.
  • Honest, Upfront Pricing: No surprises, just transparent pricing and cost-effective solutions for all heating and cooling services.
  • We Prioritize Solutions Over Sales: We focus on fixing issues efficiently rather than pushing unnecessary replacements.
  • Trusted Community Partner: Proudly serving your city, we’ve built long-standing relationships based on trust and quality service.
  • Certified & Licensed Professionals: Our team holds NATE certifications, EPA certification for refrigerant handling, and manufacturer training on leading HVAC brands.

Get expert HVAC services in Fairfax, DE, today. Call us now or book your service online for reliable heating and cooling solutions!

Aire Serv of Wilmington

Aire Serv of Wilmington proudly serves Fairfax and surrounding communities. We’re nearby and ready to help with all your HVAC service needs.

Services We Provide

FAQs About Our Heating & Cooling Services

  • Twice per year—once before the cooling season (spring) and once before the heating season (fall).

Join Our Team

We are proud to be an employer of choice in the field of Heating and Air Conditioning throughout the United States and Canada. At Aire Serv, we believe in doing the job right, which starts with how we take care of our team members. When you put on the Aire Serv uniform, you join a team of professionals who care about one another and embody our core values of Respect, Integrity, and Having Fun In The Process.

Start your career with us today. We offer exciting opportunities for growth and success!
View All Open Positions