Frequently Asked Questions

We recommend having your HVAC system professionally serviced twice per year - once before cooling season (spring) and once before heating season (fall). Regular maintenance prevents breakdowns, improves efficiency, and extends your system's lifespan.

With proper maintenance, an AC unit typically lasts 15-20 years, while furnaces can last 20-25 years. However, systems that aren't maintained regularly may only last 10-12 years. Factors include usage frequency, climate, maintenance history, and system quality.

Yes! Our NATE-certified technicians are trained and experienced in servicing all major HVAC brands including Lennox, Carrier, Trane, Rheem, York, Goodman, American Standard, and more. We can repair, maintain, or replace any system.

Absolutely! We offer 24/7 emergency HVAC service for urgent repairs. We understand that AC breakdowns don't wait for business hours, especially in Florida's heat. Call us anytime at 321-599-6220 for immediate assistance.

Unusual HVAC noises are your system's way of telling you something needs attention. Different sounds indicate different issues: banging or clanking often points to loose or broken internal components like fan blades or motor mounts; squealing or screeching typically signals worn belts or motor bearings that need lubrication; rattling suggests loose panels, screws, or debris in your system; and hissing could indicate refrigerant leaks or ductwork issues. While some noises seem harmless, ignoring them can lead to complete system failure and costly emergency repairs—especially problematic during Florida's sweltering summer months when you need AC most. What starts as a minor worn bearing can quickly escalate into a burned-out motor or compressor failure costing thousands of dollars. At Florida Air, our licensed technicians (CAC1823291) have diagnosed thousands of HVAC noise issues over our 25 years serving the Palm Bay area. We arrive with fully-stocked trucks to fix most problems on the first visit, getting your system running quietly and efficiently again. Don't let strange noises keep you up at night or disrupt your comfort—our family-owned business treats every call with urgency because we understand how stressful a malfunctioning HVAC system can be.

Choosing the right HVAC contractor means trusting someone with your family's comfort, safety, and significant investment. Florida Air stands apart through our unwavering commitment to quality, transparency, and customer satisfaction built over 25 years serving the Palm Bay community. As a family-owned and operated business, we treat every customer like a neighbor because many of you are. Our licensed technicians (CAC1823291) don't work on commission, so you'll never receive high-pressure sales tactics or unnecessary upsells—just honest assessments and solutions that fit your actual needs and budget. We arrive in fully-stocked trucks ready to complete most repairs on the first visit, minimizing your discomfort and downtime. Our experience matters. Over two and a half decades, we've seen every HVAC issue imaginable in Florida's demanding climate and developed the expertise to diagnose problems quickly and fix them right the first time. We service and install all major brands, offer flexible financing, provide comprehensive maintenance plans with priority emergency service, and stand behind our work with solid warranties. Most importantly, we're accountable to this community. We're not a national franchise that disappears after the sale—we're your neighbors invested in long-term relationships, not one-time transactions.

Common causes include: dirty air filters, low refrigerant levels, frozen evaporator coils, thermostat issues, blocked condenser unit, or ductwork problems. Our technicians can quickly diagnose and fix the issue. Don't wait - poor cooling often gets worse and more expensive to fix.

Several ways: 1) Keep your thermostat at 78°F when home, higher when away. 2) Change filters monthly. 3) Have annual maintenance performed. 4) Use ceiling fans to circulate air. 5) Close blinds during hot hours. 6) Seal air leaks around doors and windows. 7) Consider upgrading to a high-efficiency system.

Proper sizing requires a professional load calculation that considers your home's square footage, insulation, windows, orientation, occupancy, and local climate. An oversized unit won't dehumidify properly and will cycle on/off frequently. An undersized unit will run constantly and struggle to cool. We perform Manual J calculations for accurate sizing.

Frozen coils are usually caused by restricted airflow (dirty filter, blocked vents), low refrigerant levels, or thermostat issues. Turn off your system immediately if you see ice to prevent compressor damage. Call us for diagnosis and repair.

Standard 1-inch filters should be changed every 30-60 days. Homes with pets, allergies, or smokers should change monthly. Thicker 4-5 inch filters can last 6-12 months. Check your filter monthly - if it looks dirty, change it. A clogged filter reduces efficiency and can damage your system.

Our comprehensive 21-point tune-up includes: filter replacement, coil cleaning (evaporator and condenser), refrigerant level check, electrical connection inspection, motor lubrication, thermostat calibration, safety controls testing, condensate drain clearing, airflow measurement, and performance optimization. We identify potential problems before they become expensive repairs.

Absolutely! Benefits include: priority scheduling, discounted repairs, no overtime charges during regular business hours, extended equipment life, improved efficiency, fewer breakdowns, and peace of mind. One major repair savings can pay for your annual membership. Affordable plans available!

Preventing HVAC breakdowns requires a proactive maintenance approach rather than reactive repairs. The single most important step is scheduling professional tune-ups twice yearly—once before cooling season and once before heating season. During these visits, technicians catch small issues before they become expensive failures, clean critical components, and optimize system performance. Between professional services, homeowners should change air filters every 1-3 months depending on usage and household factors like pets or allergies; keep outdoor units clear of debris, vegetation, and obstructions (maintain 2-3 feet clearance); ensure vents and registers aren't blocked by furniture or curtains; monitor your utility bills for unexpected increases indicating efficiency problems; and pay attention to unusual sounds, smells, or performance changes. In Florida's demanding climate where systems run nearly year-round, neglecting maintenance dramatically increases breakdown risk. Florida Air's maintenance plans take the guesswork out of prevention. With 25 years serving Palm Bay area homeowners, we've seen how proper maintenance saves thousands in avoided emergency repairs and premature replacements.

While professional maintenance is irreplaceable, homeowners can perform several simple tasks that significantly improve HVAC performance and prevent common problems. The most important DIY maintenance is changing or cleaning air filters every 1-3 months—dirty filters restrict airflow, forcing your system to work harder, increasing energy bills by 5-15%, and potentially causing frozen coils or overheating. Check monthly and replace when they look dirty or clogged. Other homeowner-friendly maintenance includes: keeping the outdoor condenser unit clear by removing leaves, grass clippings, and debris; hosing off the exterior fins gently (top to bottom) to remove dirt buildup; ensuring all indoor vents and registers remain unblocked by furniture, curtains, or rugs; checking and clearing the condensate drain line quarterly by flushing with vinegar to prevent clogs and water damage; and inspecting visible ductwork for gaps or disconnections that waste energy. However, never attempt repairs involving refrigerant, electrical components, or internal mechanical parts—these require licensed professionals and specialized tools. Florida Air (CAC1823291) encourages homeowner involvement in basic maintenance while providing expert service for everything else.

Consider replacement if: 1) System is 10-15+ years old. 2) Repair costs exceed 50% of replacement cost. 3) Frequent breakdowns. 4) Rising energy bills. 5) Uneven heating/cooling. 6) Using R-22 refrigerant (banned). 7) Major component failure (compressor, heat exchanger). We'll provide honest recommendations based on your situation.

A standard system replacement typically takes 6-8 hours (one day). More complex installations (ductwork modifications, multi-zone systems) may take 1-2 days. We'll provide a detailed timeline during your free consultation. We work efficiently while maintaining quality standards.

SEER (Seasonal Energy Efficiency Ratio) measures AC efficiency. Higher SEER = lower operating costs. Minimum is 14 SEER in Florida. We recommend: 16 SEER for good efficiency, 18+ SEER for maximum savings. Higher SEER costs more upfront but saves long-term through lower utility bills. We'll calculate your payback period.

Yes! We offer multiple financing options including 0% APR for qualified buyers, extended terms up to 84 months, and same-as-cash programs. Fast approval process with competitive rates. Don't let upfront costs prevent you from getting the comfort and efficiency you need. Learn more about financing →

Heat pumps and traditional HVAC systems take fundamentally different approaches to heating your home. A traditional HVAC system uses separate units—typically a furnace for heating and an air conditioner for cooling—while a heat pump is an all-in-one solution that both heats and cools by transferring heat rather than generating it. In Florida's climate, heat pumps offer exceptional efficiency because they don't burn fuel to create heat. Instead, they extract warmth from outdoor air (even on cooler days) and move it inside during winter, then reverse the process in summer. This makes them incredibly energy-efficient for our mild winters, often significantly reducing heating costs compared to electric resistance heating. Traditional heating systems may still make sense for certain applications depending on your existing infrastructure. With over 25 years of experience serving Palm Bay and surrounding areas, Florida Air (CAC1823291) can evaluate your home's specific needs, existing infrastructure, and budget to recommend the most cost-effective solution.

Ductless mini-split systems can be an excellent solution for many Florida homes, particularly if you're adding onto your home, have rooms with inconsistent temperatures, live in an older home without existing ductwork, or want independent temperature control for different areas (zoning). Mini-splits offer several advantages: they're highly energy-efficient (SEER ratings often 18-30+) because they eliminate the 20-30% energy loss typical in traditional ductwork; installation is minimally invasive requiring only a small hole through the wall; each indoor unit operates independently for customized comfort; and they're perfect for sunrooms, garages converted to living space, or home additions where extending ductwork would be costly or impractical. However, they're not ideal for every situation. Upfront costs run higher than traditional systems for whole-home applications, and some homeowners dislike the visible indoor wall units. With over 25 years serving Palm Bay homeowners, Florida Air (CAC1823291) provides honest assessments of whether mini-splits make sense for your specific situation and budget.

Residential AC system costs vary depending on size, efficiency rating, brand, and installation complexity. Factors include your home's size, existing ductwork condition, accessibility, and desired features. We provide detailed, transparent quotes with multiple options to fit your budget. Contact us for a free estimate!

Free estimates for installations and replacements! For repairs, we charge a diagnostic service call fee that's waived if you proceed with the repair. This covers our technician's time to diagnose your system and provide detailed repair options with upfront pricing.

Yes! Utility companies and manufacturers often offer rebates for high-efficiency systems. Federal tax credits may also be available for qualifying ENERGY STAR equipment. We stay current on all available incentives and will help you maximize your savings.

Absolutely—smart thermostats are one of the most cost-effective upgrades you can make to your HVAC system, typically reducing heating and cooling costs by 10-23% annually. Most smart thermostats pay for themselves within 2-3 years. Smart thermostats save money through intelligent automation: they learn your schedule and preferences, automatically adjusting temperatures when you're away or asleep; provide detailed energy usage reports showing exactly where you're spending money; send maintenance reminders to keep your system running efficiently; and can be controlled remotely via smartphone, so you're never cooling an empty house. Many models also detect when you're home using geofencing technology and adjust accordingly. In Florida's climate where AC runs nearly year-round, these savings add up quickly. Smart thermostats also help prevent costly breakdowns by alerting you to system issues early—like excessive runtime or unusual cycling patterns—before they become expensive repairs. Florida Air has installed hundreds of smart thermostats throughout Palm Bay and surrounding areas.

Several options: 1) Change filters regularly. 2) Have ducts professionally cleaned. 3) Install HEPA filtration. 4) Add UV lights to kill mold/bacteria. 5) Use whole-home dehumidifiers (critical in Florida). 6) Install air purification systems. 7) Ensure proper ventilation. We offer free air quality assessments.

UV-C germicidal lights installed in your HVAC system kill up to 99.9% of mold, bacteria, and viruses as air passes through. They're proven technology used in hospitals for decades. Benefits include cleaner air, reduced illness transmission, prevented mold growth on coils, and improved system efficiency. Low maintenance - just replace bulbs annually.