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AC units after being repaired by a local pro

5 Best AC Repair Services in Sumter, SC

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Written By Max Peterson|Last Updated: May 18, 2024

Are you in need of an AC repair in Sumter? Air conditioners (ACs) are vital to your family's summertime comfort, but an AC breakdown shouldn't have to drain your wallet. Sumter's HVAC servicers apply the latest technology to design custom-tailored, cost-efficient solutions. These top-rated Sumter contractors can help you with AC repair or replacement, keeping the job simple, quick, and economical.

Top AC Repair Companies in Sumter, SC

1st Choice Quality Heating & Air Logo

1st Choice Quality Heating & Air

Based on 608 customer reviews.

Services Offered

Ac RepairFurnace InstallationDuctlessAc InstallationIndoor Air QualityVentilationMaintenance


  • Free quote
  • Informative resources
  • Clear pricing policy
106 N Boundary St, Manning, SC 803-380-6549 1stchoicequalityhvac.com
Dr. Cool The Heat & Air Repair Doctor Logo

Dr. Cool The Heat & Air Repair Doctor

Based on 154 customer reviews.

Services Offered

Emergency ServicesInspectionDuctlessDuct CleaningAc InstallationMaintenanceFiltrationFurnace InstallationAc Repair


  • Free quote
  • Reliable customer support
  • Informative resources
650 Lachicotte Rd, Lugoff, SC 803-882-2570 drcoolsc.com
Air Restoration Heating & Cooling Logo

Air Restoration Heating & Cooling

Based on 19 customer reviews.

Services Offered

Ac RepairMaintenanceAc InstallationEmergency ServicesInspection


  • Free quote
  • Reliable customer support
  • Clear pricing policy
1200 Ross St, Elgin, SC 803-549-4376 airrestorationhvac.com
True Comfort of the Carolinas, Inc Logo

True Comfort of the Carolinas

Based on 55 customer reviews.

Services Offered

MaintenanceEmergency ServicesFurnace InstallationDuctlessIndoor Air QualityVentilationFurnace RepairAc RepairAc InstallationInspection


  • Reliable customer support
  • Free quote
452 Spears Creek Church Rd, Elgin, SC 803-438-7676 truecomfortofthecarolinas.com

More Local Hvac Companies

Drawdy's Heating and Air Conditioning, Inc.

User Reviews: 4.4/5 

2509 Main St
Elgin, SC 29045

Swails Heating and Cooling

User Reviews: 4.7/5 

2101 3 Branches Rd
Lugoff, SC 29078

Northpoint Heating & Air Inc

User Reviews: 4.5/5 

1125 Sparkleberry Ln
Columbia, SC 29223

MKA Mechanical Inc

User Reviews: 4.5/5 

624 E Carolina Ave
Hartsville, SC 29550

Stoudenmire Heating & Air Conditioning

User Reviews: 5/5 

1516 Barnwell St
Columbia, SC 29201

Gainey's Heating & Cooling Inc

User Reviews: 4.5/5 

706 Lakeview Blvd
Hartsville, SC 29550

Hill's Heating & Air Conditioning Services

User Reviews: 4.6/5 

1921 W Sumter St
Florence, SC 29501

Joe Burns Heating And Air LLC

User Reviews: 4.6/5 

109 Lee Ridge Dr
Columbia, SC 29229

Swift Services Heating, Cooling & Electrical

User Reviews: 4.6/5 

2704 Pamplico Hwy
Florence, SC 29505

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

AC units after being repaired by a local pro

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Facts about Sumter
Average Max Temp Percentile:88.6%
August Average Max Temp:89.2°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.12/kWh
Median Year Houses Built:1991
Average Heat Waves per Year:0.58

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Common Types of Air Conditioners

There are a few different kinds of air conditioning units on the Sumter market. While HVAC technicians can work with most types, knowing which one you have will simplify your company research.

  • Ductless mini-split: Ductless mini-split air conditioner units have an exterior unit and multiple interior units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
  • Central AC: These are the most common home air conditioners, offering precise, consistent temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
  • Portable air conditioners: As the name suggests, portable AC units don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're preferred for apartments, condos, or individual rooms.
  • Window-mounted ACs: Window air conditioners are a popular choice for Sumter apartments, condos, and townhomes. These compact, affordable units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted air conditioner users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Split ACs: Split air conditioners have two main elements: one indoors and one outdoors. They offer peaceful operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.

How to Choose Your Sumter AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before signing up with a repair company, it's important to do careful research to ensure it's the best for your home. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

To work in the Palmetto State, HVAC companies must earn a Mechanical Contractor license from the Department of Labor, Licensing, and Regulation. New applicants must pass a comprehensive trade exam and present their business registration certificate. Companies from Georgia, Louisiana, North Carolina, Utah, Texas, and Ohio can apply for a license by reciprocity.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that respond to complaints professionally and honor their warranties.

It's normal for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a company if most reviewers had subpar experiences.

Compare Estimates

Obtain at least three detailed, written estimates from different providers for the best deal. A good estimate should factor in additional fees such as permitting costs. You should also ask about manufacturer warranties, the emergency repair process, and installer guarantees.

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Frequently Asked Questions About AC Repair in Sumter

What's the cost of an AC repair job in Sumter?

Your AC repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like replacing the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$57–$153
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,146–$3,438
Fan or air blower issues$150–$200
Compressor replacement$600–$1,452

How often should Sumter homeowners have their AC systems serviced?

It's a good idea to service your air conditioner at least once a year. You can further maximize its efficiency and lifespan by keeping the outdoor unit clear of brush and debris.

When is the best time to replace an AC unit?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Sumter's hot average highs, the off season will usually be in the winter months when temperatures start to drop.

How many years until I should replace my AC unit?

You won’t need to change air conditioner for 10–15 years with proper maintenance. As your AC grows older, its mechanical parts might become unavailable. You'll probably need to consider new AC installation if your company can't replace a broken part.

Should my HVAC company have a private accreditation?

Private accreditations might not be required, but businesses that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.