Service You Can Trust Florida’s Trusted Experts for Heating, Cooling, Plumbing, and Electrical Since 1983
Top HVAC, Plumbing & Electrical Company in Deltona, FL
Offering 24/7 Repairs in North Orlando
HVAC maintenance, plumbing repairs, and electrical services are essential for a safe, comfortable home. Del-Air Plumbing, Air Conditioning, Electric provides Deltona residents with trustworthy services to maintain safe, comfortable homes.
Schedule HVAC, Plumbing, or Electrical Service
Del-Air Plumbing, Air Conditioning, Electric provides fast, reliable, and high-quality services Deltona homeowners can trust. Whether you need plumbing, electrical, or AC services in Deltona, Del-Air can keep your home’s most important systems running smoothly.
Call or schedule online to set up a service appointment with Del-Air.
Don’t Miss Out on These Savings!
-
$79 Heating or AC Tune-Up *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
-
$100 OFF Installation of a Home EV Charger *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
-
FREE Trip Charge with Paid Repair *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
-
$100 OFF Whole Home Surge Protector *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
-
$500 OFF New Water Heater *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
-
New AC Systems As Low As $3 Per Day *Terms & conditions may apply. See the Specials page for details. Valid Jan 1, 2026 - Mar 31, 2026
From AC repair and replacement to plumbing fixes and electrical upgrades, Del-Air keeps your home running right — all from one trusted team.
-
Air Conditioning -
Heating -
Indoor Air Quality -
Plumbing -
Electrical -
New Construction
AC Services From a Top HVAC Company
Del-Air offers Deltona heating and air conditioning services to ensure your home stays cool in the summer and warm in the winter.
Free Estimates on AC Installation & Replacement
A new air conditioner can increase cooling efficiency, saving you money on energy bills. Professional service is essential when installing or replacing an air conditioner because expert technicians know how to install these systems properly.
One of our professional HVAC technicians can help you choose the right size system and install it for optimal performance and operational efficiency.
Del-Air installs the industry’s top air conditioner brands. Our experienced technicians install AC systems correctly, paying close attention to each component. We ensure everything operates smoothly so you can rely on your system for cool, comfortable air.
We are proud to serve Central Florida and other surrounding areas. If you don’t see your community listed, contact us to see if we can still help!
- Altamonte Springs
- Apopka
- Arcadia
- Atlantic Beach
- Auburndale
- Barberville
- Bayshore Gardens
- Bertha
- Black Hammock
- Boca Raton
- Boynton Beach
- Bradenton
- Brandon
- Bryceville
- Buena Ventura Lakes
- Bunnell
- Callahan
- Canveral Groves
- Cape Canveral
- Cassadaga
- Casselberry
- Celebration
- Clearwater
- Clermont
- Cocoa
- Cocoa Beach
- Cocoa Beach
- Cortez
- Cove Springs
- Davenport
- Daytona Beach
- De Leon Springs
- DeLand
- Deltona
- Doctor's Inlet
- Dunedin
- Edgewater
- Elkton
- Ellenton
- Englewood
- Fellsmere
- Fern Park
- Fernandina Beach
- Flagler Beach
- Fleming Island
- Florida Ridge
- Forest City
- Fort Pierce
- Four Corners
- Fruit Cove
- Fruitville
- Geneva
- Georgetown
- Gifford
- Glen Saint Mary
- Glencoe
- Glenwood
- Grant-Valkaria
- Greater Carrollwood
- Green Cove Springs
- Groveland
- Haines City
- Heathrow
- Hiliard
- Hobe Sound
- Hobe Sound
- Holly Hill
- Indialantic
- Indian Harbour Beach
- Indian Mound Village
- Indian River Shores
- Indiantown
- Jacksonville
- Jacksonville Beach
- Jensen Beach
- Jupiter
- Jupiter Island
- Key Biscayne
- Kissimmee
- Lake Butler
- Lake City
- Lake Helen
- Lake Magdalene
- Lake Mary
- Lake Monroe
- Lake Wales
- Lake Worth
- Lakeland
- Lakewood Ranch
- Land O' Lakes
- Largo
- Laurel
- Lawtey
- Leesburg
- Longboat Key
- Longwood
- Lutz
- Macclenny
- Malabar
- Meadow Woods
- Melbourne
- Merritt Island
- Middleburg
- Midway
- Mims
- Narcoossee
- Neptune Beach
- New Port Richey
- New Smyrna Beach
- Nocatee
- Nokomis
- North Palm Beach
- North Port
- North River Shores
- North River Shores
- Oak Hill
- Oak Ridge
- Ocala
- Ocean Breeze
- Ocoee
- Orange City
- Orange Park
- Ormond Beach
- Ormond By The Sea
- Oviedo
- Palm Bay
- Palm Beach Gardens
- Palm City
- Palm Coast
- Palm Harbor
- Palm Shores
- Palmetto
- Patrick Air Force Base
- Penney Farms
- Pierson
- Pine Hills
- Plant City
- Poinciana
- Ponce Inlet
- Ponte Vedra Beach
- Port Charlotte
- Port Mayaca
- Port Orange
- Port Salerno
- Port St John
- Port St Lucie
- Rio
- Riverview
- Rockledge
- Roseland
- Safety Harbor
- Samsula Spruce Creek
- Sanderson
- Sanford
- Sanlando Springs
- Satellite Beach
- Sebastian
- Seffner
- Seminole
- Seville
- Sewall's Point
- Siesta Key
- Silver Spring Shores
- Slavia
- Spring Hill
- St Augustine
- St Cloud
- St Johns
- St Petersburg
- Starke
- Stuart
- Suntree
- Taintsville
- Tarpon Springs
- The Villages
- Titusville
- Treasure Island
- Tuskawilla
- Valrico
- Venice
- Viera West
- Wabasso
- Wedgefield
- Wekiwa Springs
- Wellington
- West Palm Beach
- West Vero Beach
- Windermere
- Winter Beach
- Winter Garden
- Winter Garden
- Winter Haven
- Winter Park
- Winter Springs
- Yulee
- Zephyrhills
-
Protect Your Home Year-Round Regular Maintenance That Saves You Time, Money, & Stress.Join a Del-Air Maintenance Agreement Plan to keep your systems running efficiently and prevent costly breakdowns. Priority scheduling, discounts, and peace of mind — all included. -
Financing Options Flexible Payment Options for Every Home & SystemWe make it easy to stay comfortable with financing options designed to work for your budget — so you can enjoy peace of mind now and for years to come.
-
Comfort at a Better Value Specials & PromotionsExplore limited-time offers on HVAC, plumbing, and electrical services to keep your home running efficiently all year long.
Quick 24/7 AC Repair
Scheduling professional AC repairs helps you address small complications before they get worse. Del-Air offers air conditioning repairs to restore cool air quickly when complications come up.
You can trust a Del-Air technician to examine your system closely, identify the source of the damage, and make the proper repairs. We inspect and repair these AC components:
- Piping
- System and safety controls
- Compressor
- Refrigerant
- Cooling coils
- System operation
- Blowers
Del-Air professionals also perform AC condition and efficiency analyses when they complete repairs. A system analysis helps you determine when to consider replacing your system based on performance and cost-effectiveness.
Thousands of Homes. One Trusted Name.
See Why Homeowners Across Florida Trust Del-Air for Honest Service and Lasting Comfort.
-
“Del-Air completed service today on my air conditioning system. They were fabulous, polite, and did their best for us! I appreciate everything and I'm very satisfied. If you need any home service in Florida, call Del-Air. You won't regret it!”- Joanne K. -
“I’m very satisfied with the work done by the Del-Air. arrived on time, explained everything clearly before starting to see the unit. The service was efficient and professional. My air conditioner is now working perfectly and I couldn't be happier.”- Antonio R.
-
“My recent visit from Del-Air was a refreshing experience. Their expertise, competence, and respect for our home were evident throughout the visit. They were also very diligent and professional, and even adjusted my AC temperature back to my preference.”- Jordan F.
-
“Del-Air was an absolute pleasure to work with! Their experience & expertise were evident as they took every necessary step to ensure we located and resolved our issues at the most affordable cost possible. Thank you Del-Air!”- Kyle N.
-
“I had an excellent experience with Del-Air. They were extremely thorough in diagnosing the issues with my system and explained everything clearly, so I knew exactly what was going on. Didn’t try to upsell anything unnecessary.”- Rolando E.
-
“Del Air showed up on the same day I called. The technicians were on time and very professional. They explained their findings and cleaned up the work area when done. Final cost was as promised. No surprises. I’d recommend Del Air for all HVAC repair ”- Alan H.
-
“Del-Air did a great job. The technician showed up right on time, was respectful, and knew exactly what he was doing. He explained the issue and had my AC running like new in no time. Even got a follow up call to check on me the next day. All in all, solid ”- John S.
-
“Had more service today done by Del-Air. They continue to do a great job each time. All the people at Del-aire are excellent. They were very clear on what the issues were. What needed instant attention, and what could be something planned for in the future.”- Rob H.
-
“Our experiences with Del-Air were fantastic. Never have I felt better taken care of, as if it were their own home. They did a great job, and I renewed my membership without a second thought.”- Michael V.
Plumbing Repair
Del-Air’s experienced and friendly plumbers work with each customer to identify the causes of their plumbing issues and the required repairs.
We offer straightforward explanations, eliminating surprise billing so you know what to expect. We also offer installations for these plumbing components and systems:
- Drains
- Water heaters
- Showers and bathtubs
- Faucets
- Garbage disposals
- Pipes and sewer pipes
Decades of Dependable Service
Built on Trust, Quality, and Community.
-
Same-Day ServiceWhen you need help fast, Del-Air delivers with prompt, professional same-day appointments.
-
24/7 Emergency SupportComfort emergencies don’t wait — and neither do we. Call anytime, day or night.
-
We Service All Brands & ModelsNo matter what you have, our skilled technicians can handle it with ease.
-
Fully Licensed, Bonded & InsuredYour home is in expert hands with our certified, trusted professionals.
-
Free Estimates on New SystemsKnow your options upfront with clear, no-obligation estimates.
-
Discounts for Military, Veterans & SeniorsA small way we say thank you to those who’ve served and supported our communities.