From cooling system repairs and installations to seasonal maintenance and indoor air quality improvements—Service First Heating & Air has all your comfort needs covered in Warrenton, VA and the surrounding areas.
At Service First Heating & Air, we provide expert air conditioner repair, AC maintenance, and 24/7 emergency AC repair services in Warrenton, VA and the surrounding communities. Whether your system needs a quick fix, routine service, or commercial AC support, our NATE-certified technicians deliver dependable solutions tailored to your needs.
When your home starts to heat up, don’t sweat it—turn to the experts with over 15 years of experience in AC service. Whether your unit needs a quick fix, a seasonal tune-up, or a complete system replacement, our NATE-certified technicians are ready 24/7 to deliver fast, reliable solutions. We offer 0% financing options, free same-day estimates, and even a one-year craftsmanship warranty on every service.
We’re a local, family-owned company that takes pride in putting your comfort first. That means transparent pricing, professional workmanship, and responsive emergency service when you need it most. From airflow balancing to system upgrades, we handle it all—promptly and professionally.
Your safety and comfort come first. Our team is fully insured and trained to handle all AC services with precision.
We use only trusted brands like Rheem to ensure long-lasting performance and energy efficiency.
From 10% discounts for veterans and seniors to flexible financing plans, we make cool comfort affordable.
Seasonal tune-ups and regular maintenance keep your system efficient, reliable, and ready for summer.
Let us take the stress out of staying cool this season. Whether you need a quick repair or a complete AC system installation, we’re here with dependable service and expert guidance every step of the way.
When it comes to your comfort, don’t settle. Call Service First Heating & Air today and experience the difference a local, family-owned HVAC company can make.
Service First Heating & Air combines local experience with professional HVAC skills to deliver high-quality AC service. We offer:
24/7 emergency support
Certified HVAC technicians
Transparent diagnostic reporting
Preventive maintenance plans
Financing options and special offers
We offer a full range of AC services including air conditioner repair, AC maintenance, emergency AC repairs, system tune-ups, performance diagnostics, and commercial AC repair for residential and business customers throughout Warrenton and surrounding areas.
Signs your AC needs repair include weak airflow, unusual noises, warm air blowing, frequent cycling, high energy bills, or leaks around the unit. If you notice any of these, schedule an inspection with our trained technicians.
Yes. Our AC maintenance service helps improve efficiency, extend the life of your system, and prevent breakdowns. Regular tune-ups include cleaning coils, checking refrigerant levels, inspecting electrical components, and ensuring optimal performance.
Absolutely. We offer 24/7 emergency air conditioner repair in Warrenton, VA. If your system fails during extreme weather, our local HVAC team is available to restore cooling quickly and reliably.
We recommend having your air conditioner serviced at least once a year, ideally before the cooling season. Annual service helps catch issues early, reduces repair costs, and keeps your system running efficiently.
Yes — we handle commercial AC repair for businesses of all sizes. Whether it’s a rooftop unit, split system, or packaged system, we diagnose and repair commercial cooling systems to keep your space comfortable and productive.
AC service costs vary based on the issue and system type. After a professional inspection, we provide a transparent estimate. We also offer maintenance plans to help reduce long-term repair costs and improve system efficiency.
From emergency repairs to full system replacements, our expert HVAC team is ready to help—day or night. Experience reliable service, honest pricing, and total peace of mind.
