Best HVAC Repairs in Deltona, FL (2026)

20 verified businesses · Sorted by rating & reviews

1

Frank Gay Services

Google★★★★½4.68.2k reviews
Yelp2 stars1.8417 reviews
→ Stable·3 mo: 4.7★ (38)·6 mo: 4.7★ (320)
Staff:Frank (2)+Orlando (2)+FRANKLYN (2)+Benji (2)+elvin (2)
608 Savage Ct, Longwood, FL 32750
+1407-564-0694
HVAC contractor
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2

Mechanical One

Google★★★★★52.5k reviews
→ Stable·3 mo: 5★ (14)·6 mo: 5★ (29)
Staff:+Joseph (3)+DJ (3)+Kevin (2)+Quan (2)+Rafael (2)
217 N Westmonte Dr #1007, Altamonte Springs, FL 32714
+1407-220-1780
HVAC contractor
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3

Rainaldi Home Services

Google★★★★½4.85.6k reviews
Yelp2.5 stars2.3135 reviews
→ Stable·3 mo: 4.7★ (87)·6 mo: 4.8★ (282)
Staff:+Steve (3)+Frank (2)+Jesse (2)+Eric (2)+Robert (2)
6111 Old Cheney Hwy, Orlando, FL 32807
+1407-282-2900
HVAC contractor
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4

Pro-Tech Air Conditioning & Plumbing Service

Google★★★★½4.82.9k reviews
Yelp4 stars4.114 reviews
→ Stable·3 mo: 4.9★ (81)·6 mo: 4.8★ (216)
Staff:+Kevin (2)+Michael (2)+Eric (2)+Nicholas (2)+Matthew (2)
7210 Gardner St, Winter Park, FL 32792
+1877-416-4727
HVAC contractor
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5

ServiceOne Air Conditioning & Plumbing

Google★★★★½4.81.2k reviews
Yelp3 stars34 reviews
↑ Improving·3 mo: 5★ (3)·6 mo: 5★ (5)
Staff:+Nick (2)+Justin (2)+matt (2)+Joe (2)
45 Skyline Dr #1025, Lake Mary, FL 32746
+1407-439-2144
HVAC contractor
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6

Air Tech of Central Florida

Google★★★★½4.9854 reviews
Yelp4 stars418 reviews
→ Stable·3 mo: 5★ (28)·6 mo: 5★ (77)
Staff:+Jose (2)+Charlton (2)+Marco (2)
813 Waterway Pl, Longwood, FL 32750
+1321-244-6998
HVAC contractor
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7

Mills Air Inc

Google★★★★½4.72.3k reviews
Yelp2.5 stars2.751 reviews
→ Stable·3 mo: 4.7★ (38)·6 mo: 4.8★ (138)
Staff:+Daniel (2)+Dan (2)+Jose (2)+david (2)
6502 Forest City Rd, Orlando, FL 32810
+1407-277-1159
HVAC contractor
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8

Pro-Tech Air Conditioning & Plumbing Service

Google★★★★½4.6980 reviews
Yelp4.5 stars4.614 reviews
555 Dog Track Rd, Longwood, FL 32750
+1407-337-7925
HVAC contractor
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9

Service Plus AC & Heating

Google★★★★½4.9734 reviews
→ Stable·3 mo: 5★ (3)·6 mo: 5★ (7)
+1321-277-4408
HVAC contractor
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10

E&G HVAC services

Google★★★★½4.8533 reviews
↑ Improving·3 mo: 5★ (3)·6 mo: 5★ (8)
430 Sheoah Blvd #218, Winter Springs, FL 32708
+1407-960-6198
HVAC contractor
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11

Scott's Heating & Air Conditioning

Google★★★★½4.7556 reviews
Yelp4 stars3.927 reviews
↑ Improving·3 mo: 5★ (10)·6 mo: 5★ (10)
1830 Longwood Lake Mary Rd #1032, Longwood, FL 32750
+1407-513-4406
HVAC contractor
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12

ABC Air Conditioning and Heating Specialist- Oviedo

Google★★★★½4.9498 reviews
Yelp4 stars420 reviews
→ Stable·3 mo: 5★ (5)·6 mo: 5★ (8)
809 Eyrie Dr, Oviedo, FL 32765
+1407-783-8081
HVAC contractor
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13

Blue Star Air Conditioning LLC

Google★★★★½4.9610 reviews
→ Stable·3 mo: 5★ (3)·6 mo: 5★ (5)
2735 W State Rd 434 UNIT 1011, Longwood, FL 32779
+1321-204-0794
HVAC contractor
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14

ACR Air Conditioning & Refrigeration

Google★★★★½4.9780 reviews
Yelp3.5 stars3.37 reviews
→ Stable·3 mo: 5★ (6)·6 mo: 5★ (9)
1757 Benbow Ct, Apopka, FL 32703
+1407-449-8679
HVAC contractor
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15

Carpenter’s Cooling, LLC

Google★★★★★5435 reviews
+1407-595-5946
HVAC contractor
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Carpenter’s Cooling, LLC photo 1
16

4 Seasons Air Conditioning and Heating

Google★★★★½4.7628 reviews
Yelp3 stars2.947 reviews
↑ Improving·3 mo: 5★ (9)·6 mo: 5★ (10)
6648 N Orange Blossom Trl, Orlando, FL 32810
+1407-305-2950
HVAC contractor
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17

Air Flow Designs Heating & Air Conditioning

Google★★★★☆4.4446 reviews
Yelp5 stars51 reviews
↑ Improving·3 mo: 5★ (4)·6 mo: 5★ (8)
250 Jasmine Rd, Casselberry, FL 32707
+1407-663-5791
HVAC contractor
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18

Comfort Pros Air & Heat, LLC

Google★★★★★5310 reviews
Yelp5 stars54 reviews
→ Stable·3 mo: 5★ (4)·6 mo: 5★ (8)
1606 Aber Rd, Orlando, FL 32807
+1407-242-7733
HVAC contractor
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19

K&E A/C and Refrigeration, Inc.

Google★★★★★5269 reviews
2436 Knoll Dr, Apopka, FL 32712
+1407-232-5112
HVAC contractor
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20

AmeriTech Air Conditioning & Heating - HVAC Experts in Orlando

Google★★★★½4.6433 reviews
↓ Declining·3 mo: 4★ (4)·6 mo: 4.2★ (5)
6290 Edgewater Dr Suite C, Orlando, FL 32810
+1407-743-7106
HVAC contractor
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AmeriTech Air Conditioning & Heating - HVAC Experts in Orlando photo 1