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TRUSTED BY DIAMONDHEAD, MS HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon95
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Diamondhead, 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 Diamondhead, 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 June 24, 2026

Find Heating and air conditioning pros in Diamondhead

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

Serving Diamondhead, MS and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"AJ and Aaron were very professional and thorough. They arrived on scheduled time. They observed Covid protection practices by wearing masks. They showed us each duct and vent, if it had evidence of mold. They videoed and shot photos of each vent, after cleaning them. They cleaned up afterwards. Very courteous and nice. We highly recommend them and will use their services again."
Additional Photos
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+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 RepairCentral Air Cleaner - Repair or ServiceElectric Boiler or Radiator Heating System - Repair+9 more

Serving Diamondhead, 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 rate85%
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 - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+9 more

Serving Diamondhead, MS and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Joe came out and gave me advice and an estimate on a new HV/AC unit. I was very impressed with him and his patience as he answered all my questions."
Goodman Install
New Unit Install
Mini Split Install
Hvac installation
New Thermostat

+1

22 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 ServiceCentral Air Cleaner - Repair or Service+4 more

Serving Diamondhead, MS and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Super fast response and very efficient in completing the job. Great communications skills and very detailed in getting the maintenance of my HVAC system."
indoor unit
hvac service
hvac servuce
water heater install
goodman install

+3

Response time5 hrs
25 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 RepairDucts & Vents - Install or Replace+1 more

Serving Diamondhead, 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
9 neighbors recently requested a quote
Recommended by90%of homeowners
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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 Diamondhead, 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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James Conway
New to Angi
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Diamondhead, MS and surrounding areas

Approved

In the construction business for 35 years and I have talents in every field in construction.\nBuilt my first house at the age of 49 and learned everything I know for being hands on type of person. I’m an engineer at a hotel so I take care of the maintenance and equipment for the building and guest rooms.\nI’m a person that will not tell that I can fix something if I can’t I’m honest and always truthful to my word.

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Showing 1-10 of 162
Heating and Air Conditioning questions, answered by experts

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

A damper motor can last up to 15 years, but it can wear out more quickly than that if you run your HVAC unit a lot. So you might expect a longer life in a colder climate than if you live in a warmer climate.

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

If your HVAC system's capacity doesn't match the required CFM (Cubic Feet per Minute), imbalances can occur. An undersized system struggles to maintain desired temperatures, leading to discomfort. An oversized system might short-cycle, wasting energy and causing temperature fluctuations. Properly matching capacity to CFM ensures efficient and consistent heating, cooling, and home ventilation system performance.

The Diamondhead, 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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