AC Repair in Greater South Florida Area
Need fast, reliable AC repair today? Our technician-led team fixes cooling issues and provides free in-home estimates with clear options. We serve Greater South Florida, including Fort Lauderdale, West Palm Beach, and Boca Raton. Backed by a 4.6 rating from 4,113 reviews and 30+ years here, we respond 24/7 to keep your home cool, especially before peak summer heat. Call or book online for prompt service.
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Why Choose Us
Licensed and certified
State licenses: CAC-1822777, CFC-048260, EC-0001843, WARRANTY-80196
Technician-led service
No salespeople, only knowledgeable technicians at your door
Trusted local track record
Serving South Florida since 1985 with 200+ employees
Transparent assessments
Free in-home estimates and free second opinions on replacements
Proven customer satisfaction
4.6 rating from 4,113 reviews
What Our Customers Say
quality
“Scheduling was easy. Installation was fast and efficient.”
professionalism
“I recently had my AC repaired and they did an excellent job.”
professionalism
“The crew arrived promptly, worked competently, and left a spotless worksite.”
An AC suddenly blowing warm air usually means a simple airflow or settings issue, most often a dirty filter or a thermostat set to Heat or Fan On instead of Cool and Auto. Many cases also stem from a frozen indoor coil caused by low airflow or a power issue that stopped the outdoor unit while the indoor blower kept running; on heat pumps, a stuck reversing valve can send heat when you’re calling for cooling. We see sudden warm‑air calls rise during humid afternoons in the Stuart area, when clogged filters and iced coils show up a lot.
Try these quick checks first:
- Set thermostat to Cool and Fan Auto, then lower the setpoint.
- Replace a dirty filter and clear blocked return vents.
- Verify the outdoor unit is running; reset any tripped breaker and clear debris around the coil.
- If you see ice on lines or the air handler, turn the system off to thaw and call a pro.
If basic checks don’t solve it, power the system off to prevent damage and schedule a professional diagnosis.
Updated: 2026-08-31
Need help in Stuart, FL? Call (561) 473-9463 or book online.
Your AC is running but not cooling likely due to one of a few fixable issues. Common causes include a dirty filter, low refrigerant, iced or dirty coils, a clogged drain line, thermostat miscalibration, or a failing blower or outdoor fan. ECM can diagnose and repair these 24/7, with same-day service in areas like West Palm Beach.
Quick checks:
- Replace or clean the air filter.
- Set thermostat to “Cool” and 3–5°F below room temp.
- Clear debris around the outdoor unit.
- Look for ice on the refrigerant lines.
Updated: 2025-12-20 00:00:00
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"very happy with their quick response to our problem." — Carol C.
Intermittent warm air usually means an airflow, thermostat, or icing problem. Do a few quick checks, then schedule service so a technician can diagnose and repair the root cause. We offer 24/7 emergency and same‑day AC repair in areas like West Palm Beach and Lake Worth.
Quick checks:
- Set thermostat to Cool and lower the setpoint.
- Replace a dirty filter.
- Open all supply vents.
- If you see ice on the coil, turn AC Off and fan On for 30–60 minutes.
- Clear debris around the outdoor unit.
Updated: 2025-12-20 00:00:00
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"Arnaldo was pleasant, thorough & intelligent." — Alex K.
The most common air conditioner repair is a no-cooling call traced to a minor maintenance or wear part rather than a major failure. Most often, loss of cooling stems from airflow limits, start-up electrical issues, condensate drainage problems, or refrigerant-charge concerns. In our Boynton Beach service area, constant heat and humidity tend to make small issues show up fast. A seasoned tech will verify power, airflow, safety switches, and pressures before replacing parts, because a quick meter reading often saves time and guesswork.
Watch for these quick decision signals:
- Water at the air handler or a tripped safety switch: usually a clogged drain; clear and flush the line.
- Outdoor fan runs but no cold air: often a failed capacitor or contactor; replace the part.
- Ice on the indoor coil: dirty filter or coil; thaw, correct airflow, then clean.
- Weak cooling with long run times: likely a refrigerant leak; find and repair the leak, then recharge.
If you see ice or water, turn the system off at the thermostat and schedule a diagnostic to prevent damage.
Updated: 2026-07-27
Need help in Boynton Beach, FL? Call (561) 473-9463 or book online. "A new AC unit was installed by a very knowledgeable technician the day after I was told I needed a new one." — Ellen N.
Replacing an AC compressor is worth it only when the rest of the system tests healthy after a full diagnostic; if not, buying a new unit is usually the better long‑term choice. Most compressor failures come with hidden system issues that, if ignored, can ruin a new compressor fast.
In our day‑to‑day work around Jensen Beach, we often find the decision hinges on system condition, refrigerant type, and overall efficiency. ECM Air Conditioning offers upfront pricing and free second opinions on replacement units so you can compare both paths clearly.
- Signs a full system makes more sense: repeated non‑compressor failures, evaporator coil leaks, uses older refrigerant like R‑22, or major airflow/duct problems.
- Compressor‑only can be reasonable when diagnostics show clean refrigerant, good coils, proper airflow, and no electrical or control faults.
- A tech’s telltale: metal debris in the refrigerant lines means contamination, which can destroy a new compressor.
Schedule a system diagnostic before deciding so the technician can confirm root cause and total repair risk.
Updated: 2026-05-04
Need help in Jensen Beach, FL? Call (561) 473-9463 or book online.
AC repair cost for a typical home unit varies by the failed part and labor, and it starts with a $90 service call that is free with repair under our current offer. Most homeowners see the price driven by whether it’s a quick electrical fix or a refrigerant or motor problem, which takes more time and parts. A licensed tech diagnoses first, then provides a written estimate before any work begins. Our technicians handle this daily across the Palm Beach Gardens area.
Key cost drivers and decisions:
- Part type and availability, plus system age and accessibility
- Scope of work after diagnosis (simple component vs. major mechanical issue)
- Warranty or plan status; service contracts and the Watt Saver Plan include repair discounts
- Replace vs. repair if repeated major failures or very old equipment
Final pricing is confirmed after an on-site diagnostic.
Updated: 2026-07-20
Need help in Palm Beach Gardens, FL? Call (561) 473-9463 or book online.
AC compressor replacement cost depends on your system and is confirmed after an on-site inspection. ECM provides free in-home estimates and a free second opinion on replacements. New customers can use a $90 service call offer, plus coupons like $50 off repairs and a 15% labor discount with maintenance plans. 24/7 emergency service is available in West Palm Beach and across South Florida.
Quick cost factors:
- Compressor size and brand
- Refrigerant type
- Warranty coverage
- Location and access
Updated: 2025-12-20 00:00:00
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"very happy with their quick response to our problem." — Carol C.
You can safely fix some AC issues yourself by checking basic settings and maintenance items, while leaving sealed‑system and electrical work to a licensed technician. Most no‑cool calls come from an incorrect thermostat setting, a clogged filter, or a tripped breaker. For deeper problems like refrigerant leaks or wiring faults, our technicians handle those across the Sunrise area every day.
Try these quick checks before scheduling service:
- Set thermostat to Cool, 2–3° lower, and replace the batteries.
- Replace or wash the air filter; ensure the airflow arrow faces the duct.
- Check the breaker and air handler switch; if a breaker trips again after one reset, stop.
- Shut off power at the outdoor disconnect, clear leaves, and gently hose the condenser coil from outside in.
- Power off, then vacuum the AC drain line at the outside PVC; empty a full overflow pan.
- If the copper line is iced, set Cool to Off and Fan to On to thaw, then call.
If you smell burning, hear loud buzzing, or see repeated breaker trips, turn the system off and call a professional immediately.
Updated: 2026-06-29
Need help in Sunrise, FL? Call (561) 473-9463 or book online. “I recently had my AC repaired and they did an excellent job.” — Kandra B.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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