Lennox HVAC in Wellington, FL

Lennox HVAC in Wellington, FL | Brandt HVAC Co West Palm Beach

We provide independent Wellington AC Repair and Lennox HVAC service across Wellington, from repair and maintenance to full system replacement. The one thing that makes our Lennox work here different is that we know exactly what this village does to these machines: equestrian dust, salt air, and long cooling seasons punish condensers in ways a generic service call won’t catch. We’re not a Lennox dealer or manufacturer affiliate, which means we answer to you, not a factory quota. Call (728) 220-0996 for a written price before any work begins.

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Why Wellington Residents Choose Us for Lennox Service

Devin Marlowe, owner of Brandt HVAC Co West Palm Beach, learned refrigeration and HVAC at Los Angeles Trade-Technical College the hands-on way, and he’s spent over two decades applying that training to Florida’s particular brand of equipment abuse. His crew has worked on Lennox systems in Wellington since the early 2000s, back when Merit Series control boards were the size of a paperback. That history matters. A tech who has seen three generations of Lennox evaporator coils knows what to look for before a leak becomes a flood in your attic. We treat Lennox equipment as an independent service provider, which frees us to be honest about when a repair makes sense and when it doesn’t. We keep OEM-compatible parts in the truck for common failures, and we price the whole job in writing before we touch a fastener. For broader Lennox work, see our Lennox sales & service page.

Common Lennox HVAC Problems We Solve in Wellington

• ECM blower motor module failures on variable-speed air handlers. Lennox variable-speed air handlers run constantly during Wellington’s eight-month cooling season, especially in homes with high ceilings and long duct runs. After years of that runtime in a hot, dusty attic, the ECM module gives out. We replace the module or motor, and we check static pressure so the new one isn’t doomed from day one.
• Corroded condenser coil fins and microchannel leaks. Wellington’s afternoon thunderstorms and salt-laden air are rough on outdoor coils. Elite and Signature units mounted near horse barns get an extra dose of ammonia and barn dust that accelerates fin corrosion. We diagnose microchannel leaks with electronic leak detectors, and if a coil is too far gone, we’ll tell you straight rather than patch a losing battle.
• iComfort thermostat communication failures after lightning storms. Summer lightning near Wellington takes out communicating boards and scrambles the handshake between thermostat and furnace. Sometimes it’s just a reset and firmware check. Other times the control board is fried and needs replacement. We carry both outcomes in mind before we arrive.
• Clogged condensate drains and overflow switch trips. High humidity and biological growth clog the long, hidden condensate drain lines common in custom Wellington homes. When the overflow switch trips, the system shuts down entirely. We clear the line, treat it against regrowth, and verify the float switch actually works.
• Capacitor and contactor failures on single-stage and two-stage condensers. Lennox Merit and Elite condensers use capacitors that fail without warning in Wellington’s heat. A buzzing condenser that clicks off is often just a weak capacitor, a $150 to $300 repair including parts and labor. We test before we replace, and we show you the readings.

Lennox Service in Wellington: What Local Conditions Mean for Your Equipment

In Wellington’s equestrian estates like Palm Beach Point and Saddle Trail, our Lennox crews routinely coat condenser coils with anti-corrosion spray and install custom screening that meets HOA setback rules while protecting the unit from ammonia-laced barn dust, something you don’t see in Royal Palm Beach or Loxahatchee. That dust doesn’t just sit on the coil; it mixes with salt from Atlantic air and bakes onto the fins after every thunderstorm. A Lennox XC20 variable-capacity condenser is a precision machine, and precision machines don’t tolerate restricted airflow. We’ve seen coils lose 40% of their heat transfer capacity just from that caked-on mix, forcing the compressor to run longer and hotter. That’s why our Wellington-specific Lennox service includes checking coil condition, setback compliance, and airflow at every visit. If you’re in a gated community with landscaping restrictions dictating condenser placement, we can show you screening options that satisfy the HOA and keep the coil breathing.

Lennox Models & Products We Service in Wellington

We service the full Lennox residential lineup, including the Elite Series such as the EL296V gas furnace and EL18XCV condenser, the Merit Series like the ML14XC1 and ML180, and the Dave Lennox Signature Collection, including the XC21 and SLP98V. We also install and service Lennox Healthy Climate filtration and whole-home dehumidification accessories, which matter in Wellington’s muggy months. When a repair affects safety, warranty, or system performance, we use Lennox OEM parts: proprietary control boards, ECM motors, coil assemblies. When OEM is backordered and the part is straightforward, such as a capacitor, contactor, or sensor, we’ll install a quality aftermarket equivalent from a reputable supplier and tell you what we’re using and why. We stock the fast-moving parts locally so most Wellington calls don’t wait on freight.

Lennox Service Pricing in Wellington

FAQs – Lennox HVAC in Wellington

My Lennox iComfort thermostat says “equipment not communicating” after a thunderstorm. Is that a board problem? It might be the control board, or it might just be a power surge that scrambled the thermostat’s handshake with the furnace. We start by checking the low-voltage wiring and resetting the communication protocol. If the board is fried, replacement typically runs $300 to $600 including parts and labor. Call (728) 220-0996 for a diagnostic visit with a written price before we touch anything.

Why does my Lennox XC20’s condenser coil corrode faster than my neighbor’s Carrier unit? The XC20’s coil is a dense microchannel design with thin aluminum fins. Wellington’s salt air, frequent thunderstorms, and if you’re near horse properties, ammonia-laced barn dust, all eat at that aluminum faster than an older tube-and-fin Carrier coil. Location and airflow matter more than brand here. We can coat the coil with anti-corrosion spray and build screening that reduces exposure without blocking airflow.

Can you connect a whole-home dehumidifier to my existing Lennox variable-speed air handler without replacing the furnace? Yes. Lennox variable-speed air handlers are designed for low-speed, long-run operation, which makes them well suited to dehumidification. We install a whole-home dehumidifier in line with the existing ductwork and wire it to run with the blower. No furnace replacement needed. It’s a common request in Wellington homes where the thermostat says 72 but it still feels sticky.

My Lennox Merit Series condenser is making a loud buzzing then clicks off – is it just a capacitor? Often, yes. A failing capacitor can’t give the compressor the starting boost it needs, so the unit buzzes and trips. A replacement capacitor and contactor typically runs $150 to $300 parts and labor. But if the compressor itself is drawing locked-rotor amps, that’s a different conversation. We test first and show you the readings.

Why does my Lennox EL296V furnace short-cycle in winter when it’s only 50°F outside? Wellington Furnace Repair can help. Short cycling on a modulating furnace usually means the thermostat is calling for heat in short bursts, or the flame sensor needs cleaning, or the condensate drain is partially blocked. Fifty degrees doesn’t demand much heat, so the system hits its target fast and shuts down. It’s rarely a major problem, but we’ll check the flame sensor and gas pressure to be sure. Call (728) 220-0996 for a $80 – $200 precision tune-up that includes the diagnostic.

Service Areas Near Wellington

We serve Wellington and the surrounding communities, including Wellington service area, West Palm Beach, Boynton Beach, Jupiter, and Palm Beach Gardens. For Lennox work just up the coast, see our Lennox service in West Palm Beach page. South of us, here’s the Lennox service in Boynton Beach page. Wherever you are, same crew, same written pricing.

Book Your Lennox Service in Wellington Today

If your Lennox system is acting up in Wellington, call (728) 220-0996 now. A live person answers 24/7. We’ll set a same-day visit where possible, give you a written price before any work starts, and back the repair with our 365-Day Done Right Promise. If it fails within the year, we return at no charge. No guesswork, no runaround.

Written by Devin Marlowe, Owner at Brandt HVAC Co West Palm Beach, serving Wellington since the early 2000s.