Heat Pump Services in Greater Orlando Area
Need reliable heat pump service with clear pricing? Del-Air handles repair, maintenance, and replacement by licensed, bonded, and insured technicians. We have a 4.6 rating from 5,861 reviews and have served Florida homeowners since 1983. Serving the Greater Orlando Area, including Orlando, Winter Park, and Sanford. Get a free estimate on new systems and ask about financing. Schedule online or call to book today.
Why Choose Us
Licensed and insured
Since 1983
Recognized expertise
Upfront pricing
Large local team
What Our Customers Say
quality
“Trevor and David were excellent... their work exceeded my expectations.”
professionalism
“Fast, professional, and more than willing to explain the process.”
expertise
“Andrew made the correct diagnosis and went out of his way to complete repairs.”
A heat pump not cooling on hot days is usually due to restricted airflow or an incorrect refrigerant charge. The most common trigger is a dirty air filter or a blocked outdoor coil that chokes off heat release.
Other frequent causes include thermostat or control issues, a failing capacitor or fan, or a system that’s undersized for the peak load. In our Heathrow work, storm debris and pollen can mat the outdoor coil and quietly cut capacity before you notice warm air. A tech will measure refrigerant pressures, check electrical components, verify airflow, and confirm the thermostat sequence so the fix targets the root cause, not just the symptom.
Check these quick signals before a service call:
- Replace a dirty filter and clear 2–3 feet around the outdoor unit
- Set thermostat to Cool, fan on Auto, and lower the setpoint
- Look for ice on copper lines or hear hissing (possible leak; stop and call)
- Repeated breaker trips or a dead outdoor fan means service is needed now
If the unit is iced, turn it off at the thermostat to thaw before retrying, and book a diagnostic if cooling does not return.
Updated: 2026-06-22
Need help in Heathrow, FL? Call (407) 768-4694 or book online. “Great experience today… Fast, professional, and more than willing to explain the process as he went.” — Christian W.
A heat pump needs professional maintenance once a year for most homes. Because it handles both cooling and heating, an annual tune-up helps keep efficiency high and protects your warranty.
Routine maintenance reduces surprise breakdowns and supports longer equipment life. In our Central Florida work around Sorrento, long cooling seasons make that yearly visit especially worthwhile. Del-Air’s Maintenance Agreement Plan offers priority scheduling, discounts, and planned tune-ups.
- A professional visit typically includes model-specific inspections and verifying the system meets manufacturer specs.
- Technicians check electrical components, thermostat operation, refrigerant levels, and airflow.
- Coils are cleaned, moving parts lubricated, and settings tuned to restore peak efficiency.
Schedule your yearly visit before peak summer to catch small issues early.
Updated: 2026-06-22
Need help in Sorrento, FL? Call (407) 768-4694 or book online. "He came out late in the day to help make a maintenance appointment happen on my heat pump." — Christian W.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.