5 AC Replacement Contractors in Gretna, NE

4.5 avg rating
579 total reviews2 offer 24/7 service

Top-Rated AC Replacement Contractors in Gretna

#1

Koala Insulation of Omaha

4.9(261 reviews)
Highly Rated

Positive reviews praise detailed inspections, mold identification, and thorough remediation work. The single 2-star review flags communication gaps between…

21880 Platteview Rd Suite 148, Gretna, NE 68028
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#2

Caniglia Heating & Cooling Inc

4.8(224 reviews)
24/7 Highly Rated

Across 224 reviews, the company maintains a perfect 5.0 average rating, with multiple reviewers explicitly naming technicians like Ryan, Jim, and Grayson as…

10811 S 204th Ave Cir Suite 1, Gretna, NE 68028
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#3

Bogatz

4.7(37 reviews)
24/7

Twenty-three reviews specifically praise same-day or after-hours emergency response, with customers noting Brad, Jason, and Chris arriving quickly during…

20132 Husker Dr, Gretna, NE 68028
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All AC Replacement Contractors (5 total)

GP Fleck & Sons Heating & Air Conditioning

4.8(21)

All 6 readable reviews award 5 stars, with customers specifically naming Brad, Ben, Mike, and John as…

124 S McKenna Ave, Gretna, NE 68028
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Premier Electric

3.4(36)

Four of seven reviewers awarded five-star ratings, praising specific technicians and efficient problem…

20082 Hampton Dr, Gretna, NE 68028
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AC Replacement Costs in Gretna

Replacement costs for aging systems in Gretna. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$6,160$8,960$12,320
Central AC (4-ton, mid-efficiency)
$8,400$11,760$15,680
Central AC (5-ton, high-efficiency)
$10,640$14,000$17,920
Full HVAC system (AC + furnace)
$12,981$15,042$15,792
Plus ductwork replacement
If existing ducts are aged/leaking
$2,352$3,360$4,480
Repair cost threshold50% rule: if repair > 50% of replacement, replace

Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

AC Replacement in Gretna, NE: What to Expect

Gretna sits squarely in the Omaha metro's clima that swings from blazing humid summers, with thirty-three days pushing past ninety degrees, to bitter winters where fourteen degrees is the norm. This kind of thermal extremes forces homeowners to think seriously about aging cooling equipment. Five contractors serve the area, collectively holding a respectable 4.5 average rating across nearly six hundred reviews, and two of them keep crews available around the clock for emergencies. Whether your current system is wheezing through another scorcher or simply costing too much to run, AC Replacement in Gretna becomes less a matter of comfort and more a practical decision when summer heat arrives.

Pricing for a new central air system reflects both capacity and efficiency. A basic three-ton unit runs roughly sixty-one hundred to twelve thousand three hundred dollars, while a mid-efficiency four-ton system lands around eighty-four hundred to fifteen thousand seven hundred. High-efficiency five-ton models climb to ten thousand six hundred up to seventeen thousand nine hundred twenty, and Nebraska's lack of statewide HVAC licensing means each contractor must meet local requirements independently. These figures account for equipment,labor,and compliance,so estimates vary based on home layout and code specifics.

Customer feedback points to clear distinctions among local crews. Caniglia Heating & Cooling earns consistent praise for technician dedication,with clients naming Ryan,Jim,and Grayson as reasons they keep calling back. Bogatz draws endorsements for rapid response,with reviewers noting Brad,Jason,and Chris arriving quickly during evenings and weekends. Koala Insulation stands out for thorough inspection work,though one client flagged confusion between the initial estimate and final installation timing. Collectively,homeowners in the area value pros who show up when promised and explain the work clearly.

Frequently Asked Questions

AC replacement in Gretna runs $2,352-$17,920 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.