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TRUSTED BY LONG BEACH, MS HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon149
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Long Beach, MS

*The Angi rating for Heating And Air Conditioning Service 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 Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service 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 Heating And Air Conditioning Service needs.

Last update on July 27, 2026

Top-Rated Heating and air conditioning pros in Long Beach - Updated Nov 2026

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."
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+13

20 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 RepairCentral Air Cleaner - Repair or ServiceElectric Boiler or Radiator Heating System - Repair+9 more

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%
1 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 RepairHeat Pump - Repair or ServiceThermostat - Install or Replace+4 more

Serving Long Beach, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Blaize Heating & Air conditioning did a fantastic job servicing my AC unit. He changed my old coils AND left no mess. He explained everything, gave me an amazing price, and very polite."
indoor unit
hvac service
hvac servuce
water heater install
goodman install

+3

Response time6 hrs
Response rate100%
24 neighbors recently requested a quote
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Avatar for J & J Residential Maintenance & HVAC/R Appliances Repair
J & J Residential Maintenance & HVAC/R Appliances Repair
5.0(
3
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+3 more

Serving Long Beach, MS and surrounding areas

Approved

In business since 2018

"Very professional and reasonable pricing, definitely would use him again!"
2 neighbors recently requested a quote
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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 RepairHeat Pump - Install or Replace+1 more

Serving Long Beach, MS and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Professional, Honest, Friendly and supporting a First Responder is an amazing extra reason to choose this company!"
HVAC
HVAC
HVAC
HVAC
HVAC

+8

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
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Avatar for Dylan's AC and Heating LLC
Dylan's AC and Heating LLC
New to Angi
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+6 more

Serving Long Beach, MS and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Dylan's AC and Heating LLC provides reliable heating, cooling, and refrigeration services to help keep your home or business comfortable year-round. Our experienced team specializes in A/C cooling system installation, replacement, and repair, providing dependable solutions for systems of all types and sizes.\n\nWe also offer refrigeration system services, ductless mini-split installation and repair, central humidifier services, electric furnace installation and repair, and heat pump installation, replacement, and repair...and more.

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6 neighbors recently requested a quote
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Avatar for Briny Bayou Services
Briny Bayou Services
5.0(
1
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+2 more

Serving Long Beach, MS and surrounding areas

Approved

In business since 2023

Customers say: Quality work

"Fast, excellent service/repair, stellar workers. Would do business with again."
Recommended by100%of homeowners
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Showing 1-10 of 213
Heating and Air Conditioning FAQs, answered by experts

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

Traditional central air conditioning systems require ductwork to circulate air throughout the home. Alternatively, you can add air conditioning with a mini-split ductless air conditioning system, which can be just as energy efficient as a central air conditioner. This type of system consists of two units–an outside unit that holds the compressor and condenser and an indoor unit that holds an air-handler. With multi-zone ductless systems, there are multiple indoor air handlers tied to a single outdoor compressor/condenser, allowing the system to cool multiple rooms.

Yes, the furnace and AC use the same blower. The blower is located in the base of the furnace and pushes hot air out of the furnace and into the ducts. It also pushes cool air through the home when the air conditioning is on. Even though the furnace and air conditioning work independently of one another, the blower is an essential component for both systems.

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

A blocked return air vent can cause your HVAC system to work much harder and, therefore, less efficiently. The result is higher utility bills and poorer air quality. A blocked return air vent can also cause unpleasant dust, dander, and odors to linger in your home’s air.

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

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

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