HVAC Maintenance and Tune Ups in South Florida
Get reliable HVAC maintenance that keeps your system efficient and your home comfortable. Our technician-led team handles thorough tune ups, clear assessments, and service contracts that help prevent surprises. We serve South Florida, including Fort Lauderdale, West Palm Beach, and Boca Raton. With a 4.6 rating from 4,113 reviews, you can count on honest guidance and careful work. Plan ahead for Florida’s fall humidity and heat. Call or book online to schedule your tune up today.
What can you expect to pay?
How customers feel about the bill, in their words.
Post-job survey · verified customers

Experience a welcoming atmosphere and exceptional customer service at ECM Air Conditioning—where your comfort is always our priority.

Experience unparalleled HVAC and plumbing solutions with ECM Air Conditioning, where comfort leaps ahead of the rest.

At ECM Air Conditioning, we ensure top-notch service with precision and care, as seen here with our expert team at work.

Experience superior comfort with professionally installed HVAC solutions by ECM Air Conditioning, ensuring quality and efficiency in every detail of your home.
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View all offersFree Second Opinions: free total system diagnostics when presented with a competitor’s estimate.
- total system diagnostics
Free Home Survey and Energy Analysis (free home inspection and heat load calculation)
- home inspection
- heat load calculation
They go above and beyond by offering FREE IN-HOME ESTIMATES, comprehensive equipment & ductwork inspections, and thorough energy analysis.
- comprehensive equipment & ductwork inspections
- thorough energy analysis
FREE 99 POINT A/C SYSTEM ENGINEERING ASSESSMENT
Give our customer service team a call today and we can come out and give you a completely FREE estimate for your new heating and air conditioning system that includes a 99-Point In-Home Energy Assessment.
- 99-Point In-Home Energy Assessment
Give our customer service team a call today
50 Point A/C System Engineering Assessment Free with A/C Estimate
When you call ECM, a highly-trained comfort advisor shows up, armed with the latest home performance technology and diagnostic tools.
Why Choose Us
Technician-led service
No salespeople. Skilled in-house technicians guide every visit.
Proven local track record
Since 1985 with 200+ employees and 127 trucks.
Licensed and certified
CAC-1822777, CFC-048260, EC-0001843, WARRANTY-80196.
Transparent assessments
Free in-home estimates and second opinions on replacements.
Trusted by homeowners
4.6 rating from 4,113 reviews.
What Our Customers Say
quality
“The crew was caring and professional. Best maintenance experience ever.”
professionalism
“Tech found issues during our tune up and explained clear options.”
service
“They reminded me to keep my maintenance contract current. Very proactive.”
Preventive HVAC maintenance means scheduled tune-ups and inspections to keep your system efficient, safe, and reliable. ECM provides year-round residential and commercial maintenance in Lake Worth, West Palm Beach, and nearby. It helps lower energy use, extend equipment life, reduce breakdowns, and keep warranties from being voided due to lack of maintenance. Typical visits use a 29-point tune-up.
Quick checks:
- Check and calibrate thermostat.
- Measure refrigerant pressures.
- Clean evaporator and condenser coils.
- Flush drain line and test safety float switch.
Updated: 2025-12-20 00:00:00
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"I will use them again." — Wenbin Z.
A typical ECM HVAC tune-up includes a 29-point precision check and cleaning. Technicians service homes and businesses in Lake Worth, FL and nearby. The visit covers thermostat calibration, refrigerant pressure measurement, filter change/clean, capacitor/relay/contactor inspection, coil inspection and rinse, temperature differential and static airflow checks, motor and compressor amp-draw tests, safety float switch test, drain line vacuum/flush, drain pan rinse, algae tablets, belts (if applicable), and electrical connections.
- Quick checks you’ll see: supply/return temps measured, coils cleaned, drain cleared.
Updated: 2025-12-20
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"I will use them again." — Wenbin Z.
A typical AC tune-up from ECM Air Conditioning is a 29-point inspection and performance tune that covers system controls, refrigerant levels, airflow, electrical safety, and drainage health. Most tune-ups focus on restoring efficiency by cleaning critical components and confirming the system is operating within manufacturer specs. Our technicians also document performance metrics so small issues are fixed before they become breakdowns. Drawing on frequent service in the Delray Beach area, we pay close attention to humidity-driven drain and coil conditions that can quietly reduce cooling. Many 29-point tune-ups include free duct sanitizing as advertised.
What we typically do:
- Measure refrigerant pressures
- Clean or replace the air filter
- Inspect and disinfect evaporator and condenser coils
- Test electrical components (including compressor amp draw) and verify temperature split
Schedule seasonal maintenance before peak heat so your AC runs reliably and efficiently.
Updated: 2026-03-30
Need help in Delray Beach, FL? Call (561) 473-9463 or book online.
Most homeowners choose our Watt Saver Plan at $239 per year. It includes two 29‑point tune-ups (summer and winter), one free diagnostic, priority service, and 15% discounts on parts and labor. One-time tune-up pricing varies by system and condition. A technician will confirm costs on site. We serve Lake Worth, West Palm Beach, Boca Raton, and nearby.
- Expect plan members to receive same-day appointments and priority scheduling.
Updated: 2025-12-20
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"During our annual system tune up, the ECM service technician identified significant mold and system breakdowns." — Paul A.
Most homeowners pay $239 per year for ECM’s Watt Saver Plan for annual HVAC maintenance. The plan includes two 29‑point tune‑ups (summer and winter), same‑day appointments, priority service, one free diagnostic, and 15% discounts on parts and labor. ECM also offers two other AC‑only service contracts with wider coverage. Exact pricing depends on the plan you choose and any add‑ons like duct sanitizing.
Quick checks:
- Ask about the Watt Saver Plan if you want two tune‑ups and discounts.
- Confirm any add‑ons at scheduling.
Updated: 2025-12-20 00:00:00
Need help in Lake Worth, FL? Call (561) 501-2567 or book online.
"It turned out to be my best AC maintenance and new installation services experience ever." — Wenbin Z.
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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