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Verified Reviews for Air Conditioning pros in Long Beach, MS

*The Angi rating for Air Conditioning companies in Long Beach, MS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Long Beach, MS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on April 25, 2026

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Avatar for Air Duct Cleaning Services
Air Duct Cleaning Services
5.0(
21
)
Air Ducts & Vents - Clean

Serving Long Beach, MS and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"AA Air Duct Cleaning and Installation did an excellent job. They cleaned the 12 units of our condominium in a professional manner. AJ and Aaron explained the procedure that would be used and worked in an efficient manner completing the work on time. Pictures and video were taken to show the results."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+13

9 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Bruce's A/C & Heating
Bruce's A/C & Heating
4.8(
107
)
Central A/C - Service or Repair

Serving Long Beach, MS and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Bruce was extremely knowledgeable on hvac, punctual, friendly and cost effective. He was was able to diagnose and fix my problem with my mini split in short order. Would highly recommend his business for any future hvac work."
Bonus room too HOT?!
Response time2 hrs
Response rate87%
2 neighbors recently requested a quote
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Avatar for Beacon Heating and Cooling
Beacon Heating and Cooling
5.0(
10
)
Central A/C - InstallCentral A/C - Service or RepairWindow A/C Unit - Service or Relocate

Serving Long Beach, MS and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"They did a fine job installing outside AC . Very professional. Kept me appraise of the process from start to finished. Will call on them for any future needs."
Goodman Install
New Unit Install
Mini Split Install
Hvac installation
New Thermostat

+1

24 neighbors recently requested a quote
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Avatar for Blaize Heating & Air Conditioning LLC
Blaize Heating & Air Conditioning LLC
5.0(
15
)
Central A/C - Service or Repair

Serving Long Beach, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Mr. Blaise and his wife did an excellent job of repairing my AC unit! Very nice couple. Very efficient and straightforward on what the repairs would be and the cost, I would recommend them for any AC repair work!"
indoor unit
hvac service
hvac servuce
water heater install
goodman install

+3

Response time6 hrs
Response rate100%
26 neighbors recently requested a quote
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Avatar for Clean Air Crew
Clean Air Crew
4.8(
32
)
Air Ducts & Vents - CleanCentral A/C - Service or Repair

Serving Long Beach, MS and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Requested service and Clean air crew came out the next day to unclog my dryer vent and fix the problem of clothes taking 3 hours to dry."
Trunk line before and after
Dirty Flex Duct
Moldy Vent Cover
Dirty Plenum
Response time4 hrs
8 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Breeze Heating & Air, LLC
Breeze Heating & Air, LLC
4.1(
14
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Long Beach, MS and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"We had a great experience and will definitely be working with them in the future"
HVAC Installation
HVAC Installation
HVAC Installation
HVAC Installation
HVAC Installation

+7

26 neighbors recently requested a quote
Recommended by38%of homeowners
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Avatar for Coast AC Medic, LLC
Coast AC Medic, LLC
5.0(
2
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Long Beach, MS and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

A local, family owned business, we pride our company on reliability, great communication, integrity, and quality work. Licensed and insured, specializing in residential work and smart house zoning. We are Trane and Ruud equipment dealers, specializing in 18 seer Trane invertor systems. Call for an estimate!

HVAC
HVAC
HVAC
HVAC
HVAC

+8

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Request Quote
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Air Conditioning questions, answered by experts

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

Yes, running your air conditioning unit too cold can cause condensation in the air ducts and built up moisture on the air filter, resulting in a breeding ground for mold and mildew. Mold and mildew growth can irritate those with respiratory issues, so it’s best to keep your AC running at a normal temperature.

The Long Beach, MS homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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