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Air Conditioning and Heating

Duggan's A/C & Heating

Air conditioning repair service in Gretna, LA

4.7114 reviews Claimed Verified
About business

About Duggan's A/C & Heating

As a leading HVAC company in Gretna, LA, Duggan’s A/C & Heating brings years of hands-on experience and a commitment to quality that homeowners and businesses throughout the area have come to rely on. Contact us today to discover why so many Gretna residents trust Duggan’s for all their heating and cooling needs!

Visit HVAC Company Gretna LA
Services

What they offer

01Ac Unit
02Air Conditioning Equipment
03Air Conditioning Repair & Furnace Repair
04Central Air Units
05Commercial Air Conditioning Repair
06Emergency Furnace Service
07Furnaces Vent
08Gas Furnaces
09Heat Exchangers
10Heating & Cooling
11Heating And Air Conditioning
12Home Air Conditioning Units
13Indoor Air Cleaner
14New Air Conditioner
15New Air Conditioning System
16New Homes
17Venting Systems
18A C Unit
19Air Circulation
20Air Cleaner Installed
21Air Conditioning Issues
22Air Conditioning Keep
23Air Flow
24Air Pollution
25Condensing Units
26Cooling System
27Dirty Coils
28Electronic Air Cleaners
29Heating And Cooling
30Heating Home
31Hepa Air Cleaner
32Home Air Cleaner
33Home Cool
34House Air Cleaner
35Media Air Cleaners
36Need Air Conditioner
37Need Furnace Repair
38New Air Conditioner For Your Home
39New Water Heater Installed
40Pressure Switches
41Replace A Furnace
42Thermal Units
43Water Heater Repairs
44Water Heating
45Your Ac Unit
46Your Air Conditioning System
47All Sorts Of Heating
48Central Heating
49Digital Thermostats
50Electronic Air Cleaner
51Indoor Air Pollution
52New Water Heater
53Pressure Switch
54Water Heater Installed
55Whole-House Air Cleaner
56Condensing Unit
57Freon Recharge
58Need Air Conditioner Repair
59New Orleans AC Repair
60AC Repair New Orleans
61AC Repair Gretna
62AC Repair Terrytown
63AC Repair Mandeville
64AC Repair Covington
Also mentioned: HVAC contractorHeating contractorFurnace repair service
Business profile

Profile

Primary category
Air Conditioning and Heating
Business type
Air conditioning repair service
Street
522 Lafayette Street
City
Gretna
State
LA
Postal code
70053
Country
United States
Credentials & trust

Credentials

  • Claimed listing
  • Verified on WebSnoop
  • Established: 1993
  • Listed on WebSnoop since June 2026
Additional details

Services & amenities

  • Phone enquiries
  • Website
  • Street address published
  • Google Maps profile
  • Opening hours published
  • Accessibility details published
  • Service and Repair Available
  • Appointments Required
Business facts

By the numbers

64services listed
—years in business
10photos
114reviews
Business hours

Opening hours

Opening hours
MondayClosed
TuesdayClosed
Wednesday (today)Closed
ThursdayClosed
FridayClosed
SaturdayClosed
SundayClosed
Contact details

Get in touch

Web photos

Photos from the web

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Reviews

4.7 rating from 114 reviews

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4.7114 reviews
  • 5★93%
  • 4★0%
  • 3★0%
  • 2★1%
  • 1★5%

Rachel Lamb

My husband and I have relied on Duggan's multiple times and they have always come through. They are an amazing family owned business. I give them a 10/10 and recommend Duggan's to all my family and friends!

Charlotte Gauthier

If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..

Julia Crayton

This was the greatest service my family and I have ever received! Extremely quick and very affordable. Staff is also very professional and knowledgeable. Thank you guys for the great service!

Tammy Laneri

The crew (Jakhari, Trevor, and Jordan) that installed my A/C and heating units were very professional and informative. Thank you all.

Matt Whitehurst

I highly recommend Duggan’s for your HVAC needs. They have been my go-to company for several years. They are very fast to respond if you need immediate help, and you will be working with an experienced technician and not a salesman. They were the first to diagnose the specific issue I was having with my system after several others had failed to do so, and when it was time to consider replacement, they came up with options to address the root cause of the problem and fix other minor issues I was having. They are a small, family owned and operated company (not PE owned like many of our local HVAC groups now), and no matter what your job is you will get input from the whole team as needed. When there were unforeseen issues with my new system install, the owners themselves were back the next morning (a Saturday no less) to make sure the job was completed right. They were also prompt to follow up on some questions and other adjustments I was looking for after testing the new system for a day or two. It is hard to find a company you can trust to be honest, competent and competitive on cost these days, and Duggan’s fits the bill.

Map & directions

Find Duggan's A/C & Heating

522 Lafayette Street, Gretna, LA 70053Get directions
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