Del-Air Heating, Air Conditioning, Plumbing and Electrical Logo

AC Repair in the Greater Orlando Area

Need fast, reliable AC repair today? We fix all brands with licensed, insured technicians and upfront pricing. Serving the Greater Orlando Area, including Orlando, Winter Park, and Sanford. Homeowners trust our team, backed by a 4.6 rating from 5,861 reviews, same-day service, and 24/7 emergency support. Schedule now and stay comfortable with a local team that treats you right.

Our work

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Trust Del-Air Heating, Air Conditioning, Plumbing and Electrical for prompt, professional home service that respects your property and time.
Trusted technicians from Del-Air Heating, Air Conditioning, Plumbing and Electrical arrive ready and professional to care for your home with confidence.
Why us

Why Choose Us

Licensed and insured

License #EC13013085 #CAC1822274 #CAC051477 #CFC057524

Since 1983

Serving Florida homeowners since 1983

Pro technicians

Technicians with awards and certifications

Transparent pricing

Free estimates and financing options available

Rapid response

Same-day service and 24/7 emergency support
Reviews Proof

What Our Customers Say

5.0
speed

“Del Air was able to get me same day service to repair.”

5.0
quality

“He calmly figured out our issue and got us back up and running in no time.”

5.0
professionalism

“He explained everything that was going on and got my AC running again.”

Got questions?

Frequently Asked Questions

An AC that runs but doesn’t cool usually points to airflow restriction, refrigerant loss, or a failed component in the cooling circuit. The most common cause is restricted airflow that stops the system from moving heat out of your home. In our Deltona service area, seasonal debris and high pollen often make airflow problems worse. If basic checks don’t fix it, a technician should measure refrigerant charge, verify safety controls, and test motors to prevent secondary damage. Same-day and 24/7 emergency help is available.

Before you call, check:

  • Set thermostat to Cool, Fan Auto, and drop the setpoint 3°F.
  • Replace a dirty filter and open all supply/return vents.
  • If you see ice on the lines or water by the air handler, turn AC Off and Fan On.

If cooling still lags after these steps, shut the system off and book a diagnostic to avoid compressor damage.

Updated: 2026-10-01

Need help in Deltona, FL? Call (407) 768-4694 or book online.

Learn more

Helpful Resources

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Where we work

Service Areas We Cover

Orlando

FL

Pine Hills

FL

Alafaya

FL

Altamonte Springs

FL

Apopka

FL

Clarcona

FL

DeLand

FL

Deland

FL

Deltona

FL

Longwood

FL

Winter Park

FL

Azalea Park

FL

Casselberry

FL

Edgewater

FL

Edgewood

FL

Eustis

FL

Fairview Shores

FL

Holden Lakes

FL

Lockhart

FL

Maitland

FL

Orlovista

FL

Oviedo

FL

Sanford

FL

Wekiwa Springs

FL

Belle Isle

FL

Bithlo

FL

Conway

FL

De Leon Springs

FL

DeBary

FL

Debary

FL

Eatonville

FL

Fern Park

FL

Forest City

FL

Goldenrod

FL

Gotha

FL

Lake Mary

FL

Mid Florida

FL

Mount Dora

FL

Oak Ridge

FL

Orange City

FL

Pine Castle

FL

Samsula-Spruce Creek

FL

Sky Lake

FL

South Apopka

FL

Tangerine

FL

Union Park

FL

Winter Springs

FL

Zellwood

FL

Altoona

FL

Black Hammock

FL

Cassadaga

FL

Christmas

FL

Chuluota

FL

DeLand Southwest

FL

Geneva

FL

Glenwood

FL

Heathrow

FL

Holden Heights

FL

Lake Helen

FL

Lake Kathryn

FL

Lake Mack-Forest Hills

FL

Lake Monroe

FL

Midway

FL

Mount Plymouth

FL

North DeLand

FL

Ocoee

FL

Osteen

FL

Paisley

FL

Paradise Heights

FL

Pine Lakes

FL

Pittman

FL

Plymouth

FL

Rio Pinar

FL

Sorrento

FL

Umatilla

FL

West DeLand

FL

When you are ready

Schedule service today with Del-Air Heating, Air Conditioning, Plumbing and Electrical.

(407) 768-4694
When you are ready

Schedule service today with Del-Air Heating, Air Conditioning, Plumbing and Electrical.

(407) 768-4694