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Get matched with top heating and air conditioning pros in Beaumont, MS

Q: What happens when an AC compressor overheats?

• <div><p>When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.</p></div>

Q: Is it better to oversize or undersize AC?

• <div><p>It&rsquo;s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won&rsquo;t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.</p></div>

Q: How many hours should the AC run per day?

• <div><p>On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you&rsquo;re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you&rsquo;re trying to cool, it shouldn&rsquo;t be a problem for it to work this many hours. </p></div>

Q: Can I replace an AC evaporator coil myself?

• <div><p>No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.</p></div>

Q: Does a frozen AC unit affect indoor air quality?

• <div><p>Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don&rsquo;t catch it early.</p></div>

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

*The Angi rating for Heating And Air Conditioning Service companies in Beaumont, 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 Beaumont, 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 March 27, 2026

Reviewed in March 2026
I needed my old wood windows scraped, sanded, reglazed, and painted. Clark's knocked it out in two days and it looks great. Is price was fair. I'll definitely use them again. Thank you, Dustin.
Clark's Painting
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Reviewed in August 2025
I could not be happier with the service I received from MetroClean Pros! From start to finish, they were professional, punctual, and incredibly thorough. The team arrived on time, explained the entire cleaning process, and treated my home with great care. My carpets look brand new? stains I...
MetroClean Pros LLC
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Reviewed in June 2025
He and his crew did an excellent job
Henderson's Tree Care
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Reviewed in September 2024
Great professional service. Loved the work and craftsmanship of these fine gentleman 10 out of 10 would highly recommend
Sharp Services LLC
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Reviewed in August 2024
Impressive,neat,thorough,and precise work.They treated my home projects as if they were their own.Very friendly and professional to do business with.I will definitely hire them for all my handyman needs in the future!
Kowboy Kustoms Carpentry & Handyman Services
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Reviewed in August 2023
Great!!!! Very dependable, hard working. I made changes and we worked through everything with ease !
Southern Works
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Reviewed in August 2023
D and Z Septic Services, LLC is willing to come out at any time, and when they do, they do it in a timely manner, and they always have a good attitude to do the job.
D and Z Septic Services, LLC
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Reviewed in August 2023
they painted my house, I recommend them and give them five stars, very responsible at work.
G&C Home Renovations
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Reviewed in July 2022
I had purchased an investment property and was searching online for a dependable company to service my lawn. Found J and E Lawncare LLC, and decided to give them a try. I'm so glad I did because Justin was impressive, friendly personable, knowledgeable, reliable, and did an outstanding job...
J&E Lawncare LLC
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Reviewed in February 2022
He did a wonderful job. The quality of work was beautiful. I would absolutely use the service again. He came when he said he would and did what he said he would do.
Breland's Tree Service & Lawn Care
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Find Heating and air conditioning pros in Beaumont

Dylan's AC and Heating LLC

New to Angi

Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Beaumont, 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.

3 neighbors recently requested a quote

Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+7 more

Serving Beaumont, MS and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"They do work quickly and accurately. If you have any questions, he is always willing to help regardless of the day. I would recommend him for any services."

Recommended by100%of homeowners

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Nail Electric

New to Angi

Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace

Serving Beaumont, MS and surrounding areas

Approved

Hey everyone my names Parker Nail. I’m excited to launch my LLC. I’ve been doing Electrical work for 4 years now. I’m always looking for side work and would be happy to handle any type of electrical service needed. My goal is to provide quality and safe work that you can rely on. I’m available after I get off work during the week and on weekends.

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1A Contractors

New to Angi

Thermostat - Install or Replace

Serving Beaumont, MS and surrounding areas

Approved

Emergency services offered

Small jobs welcome

professional entrepreneur dedicated to quality service, clear communication, and dependable results

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Magnolia Heating and Air

5.0(

)

Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+2 more

Serving Beaumont, MS and surrounding areas

In business since 2000

"Mr. Terry and Mr. Steven are truly professionals at their work and it's amazing how well they work together like a well oiled machine. I mean it's really wonderful that they can do things like they can read each others mind, that they know what the other needs to getting the large jobs completed with no wasted time and workmanship is Superior. We had our entire A/C systems ventilation piping replaced and redesigned. The new system looks absolutely great and laid out perfectly. It looks great with no piping out of place that blew my mind how wonderful it looks and totally efficient and cools our large house everywhere. There is no dead space not getting cooling or heating throughout the house. They checked out our 2 A/C units and they needed no work. We WILL be using Magnolia Heating and Cooling services in the future for our general maintenance and any further repairs. Their labor rates are most comparable and easy on the budget. They are NOT your run in the mill company that will promise one thing and do the other, or skip out on you like Valley Ridge Construction Company. Every rating given in this review is totally honest for they deserve every star given. Thank You Terry and Steven, Mr. Robert Tommaselli"

Response time50 mins

Response rate94%

Recommended by100%of homeowners

Air Ducts & Vents - CleanCentral A/C - InstallCentral A/C - Service or Repair+18 more

Serving Beaumont, MS and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Mac HVAC did an awesome job servicing and cleaning my units! He ran tests to make sure they were working correctly and let me know everything I need to know! I will use them from now own"

Recommended by100%of homeowners

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Harry's Heating & Air Conditioning Service, LLC

5.0(

)

Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+7 more

Serving Beaumont, MS and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"They were great I was hot 100 degrees they replace the unit in one day thatâ s all"

Response time3 hrs

Response rate97%

Recommended by87%of homeowners

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K&M CLEANING SERVICES

4.6(

)

Air Ducts & Vents - Clean

Serving Beaumont, MS and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Wonderful! I have a difficult work schedule and they were able to work with me to find a convenient time to come. Ashley is very thorough and friendly! I’m glad to have found this company!"

+23

Recommended by92%of homeowners

Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+1 more

Serving Beaumont, MS and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"G & E Enterprises performed excellent work on my HVAC unit for an even better price. G & E Enterprises comes highly recommended."

+13

Response time8 hrs

Response rate93%

Recommended by100%of homeowners

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Air Maintenance Heating & Air Conditioning

5.0(

)

Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Beaumont, MS and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"Everything is always done in a timely manner. I have no complaints. The service is great!!"

Recommended by100%of homeowners

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Showing 1-10 of 91

Heating and Air Conditioning questions, answered by experts

When a compressor gets overheated in central air systems or heat pumps, it can still cool your home for a while until it eventually gives out. If the compressor is chronically overheated and no one addresses the root cause, it will create an incredibly expensive problem when your entire HVAC system breaks down and stops working altogether.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

No, you should not attempt to replace an AC evaporator coil yourself. This is a complex task that must be performed by a licensed HVAC technician. The process involves handling hazardous and flammable refrigerants, which poses significant safety risks. Attempting a DIY replacement can also cause further damage to your HVAC system and will likely void its warranty. It is necessary to hire a local AC repair professional for this job.

Yes, a frozen AC unit can affect your indoor air quality since the reduced airflow won't be as effective at removing air pollutants, like dust and other allergens. Additionally, ice around the unit can create excess moisture, leading to mold and mildew that can damage your home if you don’t catch it early.

The Beaumont, 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.

See all articles

Marwa Hasan
•
Jul 9, 2026Jul 9, 2026
Can You Add Central Air to a Baseboard-Heated House?
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
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•
May 21, 2026May 21, 2026
12 Air Conditioning Tips for the Summer
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
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•
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13 Cool Tips to Reduce Air Conditioning Costs This Summer
Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.
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•
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Heat Pump vs. Air Conditioner: What’s the Difference?
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
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•
Jul 9, 2026Jul 9, 2026
Pros and Cons of Air-Source Heat Pumps
Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.
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•
Jul 7, 2026Jul 7, 2026
How to Retrofit Air Conditioning in Your Home (Even When You Think It’s Not Possible)
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.