warm air? call us

AC Repair

Your air conditioner stopped keeping up and the house is climbing. We find the part that failed, price the repair before we start, and get the cold air back.

  • Local since 1985
  • Answered day or night
  • Upfront pricing
A technician reading refrigerant gauges on an air conditioning system
when the ac quits

AC Repair in Loganville, GA

When your air conditioner stops keeping up, AC repair gets the cold air flowing again by finding the failed part, fixing it, and making sure the rest of the system is running safely. Keep Smiling Plumbing, Electric, Heating and Cooling has been serving Loganville homes since 1985, and air conditioner repair is one of the most common calls our cooling services team handles every summer. We work to get you on the schedule fast, diagnose the real problem, and give you clear options in writing before any work begins.

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what’s covered

Why It Pays to Fix AC Problems Early

A small AC problem rarely stays small for long. A weak capacitor makes the compressor strain every time it starts, and a slow refrigerant leak forces the whole system to run longer and harder just to keep up. By the time the house won’t cool at all, a simple fix can turn into a major one.

Calling early protects more than your comfort:

  • Catching a worn part before it takes down expensive components like the compressor
  • Keeping energy bills from creeping up as the system loses efficiency
  • Avoiding a full breakdown during a heat wave, when every company’s schedule fills up
  • Stopping water leaks before they stain ceilings, warp floors, or feed mold
  • Adding years to your equipment so replacement happens on your timeline

Current offerUp to $1,000 offany Daikin Fit heating and cooling system

Time for a new system? Ask about financing.

Complete heating and cooling systems with financing through our trusted partners — approval takes minutes, and the payment is one you can actually plan around.

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Keep Smiling technician testing an outdoor condenser with gauges during an AC repair call
what to watch for

Signs Your Air Conditioner Needs Repair

  • Warm or lukewarm air coming from the vents
  • The system short cycles, turning on and off every few minutes
  • Weak airflow, even with a clean filter
  • Grinding, squealing, buzzing, or banging from the indoor or outdoor unit
  • Water pooling around the indoor unit or ice forming on the lines
  • Energy bills climbing without a change in how you use the AC
Call (770)-273-9090
try this first

Quick Checks to Try Before You Call

Some cooling problems have simple causes you can check yourself in a few minutes. Before scheduling a repair, try these:

  • Confirm the thermostat is set to cool and a few degrees below room temperature, and replace the batteries if the screen is blank
  • Check the air filter and swap it out if it’s dirty
  • Look at your electrical panel for a tripped AC breaker and reset it once. If it trips again, leave it off and schedule breaker repair or AC service
  • Clear leaves, grass, and debris from around the outdoor unit
  • If you see ice on the lines or coil, turn the system off and let it thaw before running it again

If none of these does the trick, it’s time for a professional diagnosis.

What’s Included in Our AC Repair Service

Every repair visit starts with a full diagnosis, so we fix the cause and not just the symptom. Our technicians handle the full range of air conditioner repairs, including:

  • Capacitor, contactor, and fan motor replacement
  • Refrigerant leak detection and repair
  • Frozen evaporator coil diagnosis and coil cleaning
  • Clogged condensate drain lines and tripped float switches
  • Thermostat troubleshooting and wiring repairs
  • Air handler, blower, and ductless mini-split repairs
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Keep Smiling technician beside two aging outdoor AC units while weighing a repair against a replacement
repair or replace

Should You Repair or Replace Your AC?

Age is the best place to start. If your air conditioner is under 10 years old and the repair is reasonably priced, fixing it is usually the smart move. Around the 10-year mark, the math starts to shift. Most systems are out of their manufacturer parts warranty by then, so a major repair like a compressor or coil comes entirely out of pocket. Older units also tend to need repairs more often, and systems that still use R-22 refrigerant are expensive to recharge.

When a repair doesn’t make sense, our technicians will lay out the numbers side by side so you can compare. If replacement is the better value, we’ll walk you through AC installation options at a few different price points. The decision is always yours.

what we see most

Common AC Problems We Fix in Loganville

Air conditioners in Loganville work through a long cooling season, often running hard from late spring well into fall. Add in thick humidity, heavy spring pollen, and summer thunderstorms, and local systems take a real beating. These are the issues we see most often:

  • Capacitors and contactors burned out by long stretches of heavy use
  • Outdoor coils clogged with pollen, grass clippings, and red clay dust
  • Condensate lines backing up from high humidity and algae growth
  • Electrical components damaged by storm-related power surges
  • Frozen coils caused by dirty filters and restricted airflow

Staying on top of AC maintenance each spring helps prevent many of these problems before the heat arrives.

How Our AC Repair Visit Works

  1. Book your repair online or by phone, and we’ll find the earliest available time.
  2. A uniformed technician arrives in a marked truck and asks what you’ve noticed.
  3. We test the system from the thermostat to the outdoor unit to pinpoint the problem.
  4. You get a clear explanation and upfront pricing in writing, with options when there’s more than one way to fix it.
  5. With your approval, we complete the repair using quality parts.
  6. We run the system, check temperatures and airflow, and make sure you’re comfortable before we leave.
Call (770)-273-9090
around the neighborhood

AC Repair Throughout Loganville

If you live in Loganville, chances are you’ve spotted our trucks somewhere in your neighborhood. A lot of homes in areas like Tara Club Estates and Haynes Creek went up in the early 2000s, so plenty of AC systems around town are past the 10-year mark. When we get those calls, we’ll help you figure out whether a repair still makes sense or it’s time to start fresh. You’ll find us all over town, including:

  • Haynes Creek
  • Independence
  • Bay Creek
  • Brushy Fork
  • Tara Club Estates
  • Windance Lake
Loganville map marking Keep Smiling, Independence, Bay Creek and Brushy Fork
  • Keep Smiling
  • Independence
  • Bay Creek
  • Brushy Fork
Map data © OpenStreetMap contributors

What AC Repair Costs

AC repair costs depend on what failed. Replacing a capacitor or clearing a drain line sits at the lower end, while refrigerant leak repairs and compressor work cost more. Your technician will give you an exact price before starting, so there are never surprises on the final bill. For bigger repairs, flexible financing can help spread out the cost.

If you’d rather stay ahead of breakdowns, the Keep Smiling Club includes waived dispatch fees, 10% off repairs, priority scheduling, and a two-year parts and labor warranty on repairs, plus an annual cooling tune-up.

Why Choose Keep Smiling for AC Repair in Loganville

When the house starts heating up, Loganville homeowners have been calling Keep Smiling Plumbing, Electric, Heating and Cooling since 1985. We’re licensed in Georgia for conditioned air work under License CN210975, and as a Bryant Factory Authorized Dealer, we know cooling equipment from the inside out. Every technician we send is drug screened and background checked, and each one is trained to explain what’s wrong in plain language before recommending a fix. We were honored to be named Best of Gwinnett in 2025, and because our shop is based in Loganville, we’re never far from homes in Gwinnett or Walton County.

ac repair questions

AC Repair in Loganville FAQs

Common causes include a dirty filter, low or leaking refrigerant, failing compressor, frozen coils, or thermostat issues. Our technicians will diagnose the problem and get your system cooling again quickly.
Signs include warm air, weak airflow, short cycling, high humidity, odors, unusual noises, leaks, or rising energy bills. These indicate your system needs professional attention.
If your AC is under 10 years old and repair is affordable, repair makes sense. If the unit is older, needing frequent repairs, or using R-22 refrigerant, replacement is often more cost-effective and energy efficient.
Most central AC systems last 12 to 15 years with proper maintenance. If your system is in that range and struggling, it may be time to consider replacement.
Water leaks often come from a clogged drain, while refrigerant leaks are more serious, potentially harmful, and reduce cooling. Turn off your system and call us for prompt diagnosis and repair.
Plan on AC service once a year, ideally in spring before cooling season. Regular maintenance helps your system run efficiently, lowers energy bills, extends its lifespan, and keeps your manufacturer warranty valid.
We strive to offer same-day service because plumbing, electrical, and HVAC problems can’t always wait. For urgent issues, give us a call and we’ll get you scheduled as quickly as possible.
A trained, background-checked technician will diagnose the issue, explain your options, and provide a clear price. We never begin work without your approval, so you’ll always know the cost before any work starts.
Most repairs include a one-year labor warranty unless noted otherwise, with coverage up to 12 years in some cases. Parts and equipment include at least a one-year warranty, with up to 12 years on select systems.
This usually means the system can’t remove heat fast enough. A dirty outdoor coil, low refrigerant, a clogged filter, or leaky ductwork are common causes. In older systems, it can also mean the equipment is wearing out or was undersized for the home.
It’s best to turn it off. Grinding, screeching, or loud banging often points to a failing motor, a loose part, or compressor trouble, and running the system can turn a modest repair into a costly one. Schedule a diagnosis before using it again.
word gets around

Why people keep calling Keep Smiling.

★★★★★

“Mr. Leo Benitez Very professional, knowledgeable, kind, respectful I would recommend to others”

Sonia Tyner · Google review

Rated 4.9 stars across 4,342+ Google reviews by neighbors across Northeast Atlanta. Reviews shown are representative of Keep Smiling’s Google profile.

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where we roam

Serving Northeast Atlanta, county to county.

10 counties, 54 cities, one crew that works the same way in all of them. A truck from us is a truck from us wherever you are.

  • AlpharettaFulton County
  • BufordGwinnett County
  • DuluthGwinnett County
  • DunwoodyDeKalb County
  • GainesvilleHall County
  • Johns CreekFulton County
  • LawrencevilleGwinnett County
  • LoganvilleGwinnett & Walton County
  • MonroeWalton County
  • Peachtree CornersGwinnett County
  • SnellvilleGwinnett County
  • SuwaneeGwinnett County

…and 42 more across Barrow, DeKalb, Forsyth, Fulton, Gwinnett, Hall, Jackson, Newton, Rockdale and Walton County.

Ten counties across Northeast Atlanta, and if you’re just past the edge of it, call us anyway.
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one call does it

Get Your Cool Back Today

A struggling air conditioner makes it hard to sleep, work, or relax in your own home. Our team will track down what’s wrong, explain your options without the jargon, and get the cold air flowing again as quickly as possible. Schedule your AC repair with Keep Smiling and get back to being comfortable.

(770) 273-9090