- HEP Heat and Air
- 24/7 Emergency Support

24/7 Emergency Support
24/7 Emergency Support | Air Conditioning | Heating and Air Conditioning | Winchester
When Winchester’s summer heat sneaks up in the middle of the night, HEP’s 24/7 emergency support team swoops in to rescue your comfort. Our certified technicians arrive fast, equipped with parts, tools, and the know-how to diagnose and repair any heating or air conditioning glitch on the spot. No overtime surprises, no finger-crossing—just honest service that restores crisp, cool air and peace of mind before you’ve finished your glass of iced tea.
Locally rooted and proudly family-owned, HEP treats every home like our own. From after-hours breakdowns to preventive tune-ups, we keep Winchester families breathing easy with dependable, energy-smart air conditioning solutions designed to last through every heatwave. Call us anytime—day, night, or holiday—and feel the difference that real, round-the-clock care makes.
FAQs
What situations count as an air-conditioning emergency and require a 24/7 service call?
Any issue that threatens your family’s safety or comfort, or risks damaging your property, is considered an emergency. Examples include total system failure during extreme heat, electrical burning smells, sparking or smoking equipment, refrigerant leaks, frozen coils that cause water overflow, and loud grinding or banging noises that signal imminent compressor damage. If you are unsure, call us—our dispatcher will help you decide whether immediate service is needed.
How fast can your technicians reach my home or business in Winchester?
Because we maintain a dedicated on-call team that serves only the Winchester area, our average response time is 60 minutes or less—day or night, weekends and holidays included. We use GPS-tracked vans and local inventory hubs so the closest available technician is routed directly to you as soon as your call is received.
Are your emergency technicians qualified to work on any brand or type of AC system?
Yes. All of our emergency technicians are NATE-certified, EPA-licensed, and factory-trained to diagnose and repair central air conditioners, heat pumps, ductless mini-splits, rooftop units, and packaged systems from every major brand. Our service vans are stocked with universal parts and specialized diagnostic tools, allowing us to resolve 90% of emergencies in a single visit.
What should I do while waiting for the technician to arrive?
Turn off the AC at the thermostat and, if you smell burning or see sparks, shut off power at the breaker panel. Keep doors and windows closed to preserve conditioned air, but if temperatures rise above 85 °F (29 °C), move vulnerable family members, pets, or sensitive electronics to a cooler area. Avoid opening the indoor unit or handling refrigerant—both can be dangerous. Have your model number, approximate age of the system, and any recent service records handy; this helps our technician start troubleshooting immediately.
How will I be charged for an emergency visit, and do you offer upfront pricing?
We charge a flat emergency diagnostic fee that covers travel, after-hours labor, and a full system evaluation. Once the problem is identified, you’ll receive a written estimate showing parts, labor, and any optional upgrades. We never start work without your approval, and there are no hidden fees—what you sign is what you pay. We also accept major credit cards, offer financing on repairs over $300, and waive the diagnostic fee if you authorize recommended repairs during the same visit.
Can you replace critical parts on the spot, or will a follow-up appointment be necessary?
Our trucks carry a wide inventory of high-failure components such as capacitors, contactors, blower motors, universal fan blades, fuses, and refrigerant. This lets us finish most emergency repairs immediately. If a rare or proprietary part is required, we have same-day access to local supplier warehouses and can often return within hours. For major equipment failures, we can install a portable cooling unit to keep you comfortable while a replacement system is ordered and scheduled.