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Heating Repair in Lake Mary, FL

Citywide HVAC Services provides affordable heating repair in Lake Mary, FL for every type of home heating system. Same-day appointments, upfront pricing and emergency heating repair around the clock.

Heating repair in Lake Mary — 24/7
(855) 459-5498
  • Flat, written pricing before any work starts — no hourly surprises.
  • We service every major brand and every type of system.
  • Serving Lake Mary and Sanford, Winter Springs & nearby

Signs you need heating repair in Lake Mary

  • No heat or heater not working
  • Heat pump blowing cold air in heat mode
  • Thermostat calls for heat but nothing happens
  • Burning smell when the heat turns on
  • Heater short cycling
  • Heat strips or emergency heat not working
  • Uneven heating between rooms

If any of these sound familiar, turn the system off and call (855) 459-5498. Running a failing unit can turn a small heating repair job into a much bigger one.

What to expect

  1. Book by phone. Same-day appointments for Lake Mary; 24/7 for emergencies.
  2. Full diagnosis. We test the whole system, not just the obvious part.
  3. Written flat price. Approve it before we touch a tool.
  4. Done right. Repair completed, area cleaned, and we show you what changed.
Same-day heating repair in Lake Mary, FL. Residential and commercial. Every brand. Call (855) 459-5498 any time.

Heating Repair near you — Lake Mary and surrounding areas

Our heating repair technicians serve Lake Mary plus Sanford, Winter Springs, Longwood, Casselberry, Altamonte Springs, DeBary, Oviedo, Maitland. Looking for a different town? Browse every Florida location or the main Heating Repair page.

Lake Mary customers on our heating repair

★★★★★

“Honest people. I was told by another company I needed a whole new system. Citywide found a bad capacitor and fixed it for a fraction of the price.”

— Kevin L., Lake Mary, FL
★★★★★

“Scheduled a tune-up, the technician showed up on time, cleaned everything and explained what he found. The house has never cooled so evenly.”

— Nicole F., Lake Mary, FL
★★★★★

“Great experience from the first call. The tech showed me the failed part, explained my options and didn't push anything I didn't need.”

— Luis M., Lake Mary, FL

Heating Repair FAQ — Lake Mary, FL

Do you offer 24 hour heating repair in Lake Mary?

Yes. Emergency heating repair is available 24/7 in Lake Mary and nearby towns. Call (855) 459-5498.

My heat pump is blowing cold air — is that normal?

Briefly during defrost, yes. If it never warms up, the reversing valve, refrigerant charge or heat strips may need repair.

Do you repair electric and gas heating?

Both. We service heat pumps, electric furnaces, gas furnaces and package units.

Do you provide heating repair near Lake Mary too?

Yes. Besides Lake Mary, we cover Sanford, Winter Springs, Longwood, Casselberry and every other city in Florida.

Other HVAC services in Lake Mary

Learn more

Need heating repair in Lake Mary today?

Call (855) 459-5498 — 24/7
☎ Call (855) 459-5498 — 24/7