New HVAC System Installation Services
Upgrade to a new, energy-efficient HVAC system with professional installation by Grace Air LLC. We'll help you choose the right system for your home and budget, then install it correctly the first time.
What HVAC Installation Solves
HVAC installation isn't just about getting a new system—it's about solving fundamental problems that repairs can't fix. Modern HVAC systems last 10-20 years, with most lasting 12-15 years in South Florida's demanding climate. When your system reaches this age, or when repair costs approach 50% of replacement cost, installation solves problems that go far beyond the immediate breakdown.
A new HVAC installation solves energy waste—modern systems are 30-50% more efficient than units from the early 2000s, which means hundreds of dollars saved annually on electricity bills. It solves comfort inconsistency—newer variable-speed and two-stage systems maintain precise temperatures and control humidity better than older single-stage units. It solves the anxiety of wondering when your aging system will fail at the worst possible time during peak summer heat.
Most importantly, proper HVAC installation solves the long-term cost spiral of an aging system. Once a system passes 10-12 years, repairs become more frequent and expensive. Parts get harder to find. Efficiency continues declining. You're paying more for repairs, more for electricity, and getting less comfort. At Grace Air LLC, we help you understand when installation makes more financial sense than continuing to repair, and we ensure your new system is sized correctly, installed properly, and optimized for South Florida's climate.
Signs Your HVAC System Needs Replacement
Not every problem means you need a new system, but these signs indicate replacement is more cost-effective than continued repairs:
System Age: 12+ Years
If your system is 12 years or older and needs a major repair, replacement usually makes better financial sense. Modern systems are dramatically more efficient—a new 18 SEER2 system can cut cooling costs by 40% compared to a 10 SEER unit from 2010. Even if the old system still works, you're wasting hundreds of dollars annually on excess electricity.
Rising Energy Bills
Steadily increasing electricity costs despite similar usage patterns signal declining efficiency. Aging systems work harder to produce the same cooling, consuming more power each year. If your summer electric bills have increased 20-30% over recent years, your system's efficiency has degraded significantly.
Frequent Repairs & Breakdowns
Multiple service calls per year indicate your system is failing progressively. The "50% rule" applies: if a repair costs more than 50% of what a new system would cost, and your system is 10+ years old, replacement is the smarter investment. You're throwing good money after bad on a system that's reaching the end of its life.
Inconsistent Temperatures & Poor Humidity Control
Some rooms too cold, others too hot. Sticky, humid air even when the AC runs. These problems often stem from an aging, improperly sized, or inefficient system. Modern variable-speed systems and properly sized equipment solve these issues in ways older single-stage systems simply cannot.
R-22 Refrigerant (Freon)
If your system uses R-22 refrigerant (phased out in 2020), refrigerant service is extremely expensive and will only get worse. A refrigerant recharge that cost $200 five years ago now costs $500-800. Replacement with a modern system using environmentally friendly R-410A, R-32, or R-454B refrigerants eliminates this escalating cost.
Loud Operation & Strange Noises
Excessive noise, grinding, screeching, or banging sounds from an older system signal worn components. While individual parts can be replaced, persistent noise problems in aging systems indicate widespread wear. Modern systems run significantly quieter thanks to improved compressor and fan technology.
Complete HVAC Installation Services
From system selection to final installation, Grace Air LLC handles every aspect of your new HVAC system with the expertise and attention to detail you deserve.
Central Air Systems
Complete central air conditioning systems for whole-home comfort and efficiency.
- • High-efficiency units
- • Proper sizing calculations
- • Professional installation
- • Warranty protection
Heat Pumps
Energy-efficient heat pump systems for year-round comfort in South Florida.
- • Energy-efficient operation
- • Heating and cooling
- • Lower utility bills
- • Eco-friendly option
Ductwork Installation
New ductwork design and installation for optimal airflow and efficiency.
- • Proper duct sizing
- • Sealed connections
- • Insulated ducts
- • Improved air quality
The Cost of Delaying HVAC Replacement
Energy Waste Accelerates
An aging system becomes less efficient every year. A 15-year-old system that once operated at 10 SEER now likely performs at 7-8 SEER due to worn components, degraded refrigerant charge, and accumulated wear. You're paying 30-50% more for electricity than necessary—money that could fund a new, efficient system. In South Florida where AC runs year-round, this waste costs $600-1,200 annually compared to a modern 16-18 SEER2 system.
Repair Costs Compound
Once a system passes 10-12 years, repairs become more frequent and expensive. You spend $400 on a compressor, then $300 on a blower motor, then $500 on refrigerant. Each repair buys a little more time, but the total quickly exceeds what a new system would cost. Worse, parts for older systems become harder to find and more expensive. You're investing in a depreciating asset that will eventually fail completely.
Comfort Degradation Continues
Aging systems provide increasingly inconsistent comfort. Temperature swings widen. Humidity control fails. Some rooms stay hot while others freeze. Noise levels increase. These aren't problems you get used to—they're quality-of-life issues that affect sleep, productivity, and home enjoyment. Modern variable-speed systems maintain precise temperatures within 0.5°F and control humidity effectively—comfort aging systems simply cannot match.
Catastrophic Failure Risk
Every day you delay replacement, you risk total system failure at the worst possible time. When a 15-year-old system finally dies during peak summer, you're making rushed decisions under pressure. Replacement during peak season means longer wait times, limited equipment availability, and less negotiating power. Planned replacement lets you choose the right system, time the installation conveniently, and potentially save with off-season pricing or special financing.
Installation Service Details & Information
When you choose Grace Air LLC for HVAC installation, here's exactly what happens from consultation through final testing and permits:
In-Home Consultation & Assessment
We visit your home for a free consultation, assess your current system, discuss your comfort concerns, and understand your budget. We examine your home's layout, insulation, windows, and existing ductwork to determine the right system size and type for your specific needs.
Professional Load Calculation (Manual J)
We perform a proper Manual J load calculation—not a guess based on square footage. This calculation factors in your home's size, insulation levels, window area, orientation, occupancy, and South Florida's climate to determine the exact cooling capacity needed. Proper sizing prevents short cycling, humidity problems, and efficiency loss.
System Recommendation & Pricing
Based on the load calculation, we recommend appropriate systems with efficiency options (SEER2 ratings), brands, and features. We provide detailed, written estimates with no pressure tactics. You'll understand exactly what you're getting, why it's sized correctly, and what it will cost—all parts, labor, permits, and warranties included.
Permit Application & Approval
We handle all permit applications required by Palm Beach County. This includes submitting equipment specifications, load calculations, electrical requirements, and contractor licensing documentation. Permits typically take 3-5 business days for approval. We never skip this step—unpermitted work risks fines, warranty issues, and resale problems.
Professional Installation
Our licensed technicians install your new system following manufacturer specifications and code requirements. This includes removing the old equipment, installing the new indoor and outdoor units, connecting refrigerant lines, electrical work, ductwork modifications if needed, thermostat installation, and system startup. Most installations take 1-2 days depending on complexity.
Testing, Inspection & Training
After installation, we thoroughly test the system's operation, verify proper refrigerant charge, check airflow, test safety controls, and ensure everything operates correctly. County inspection verifies code compliance. We train you on system operation, thermostat programming, filter maintenance, and warranty registration. You receive all documentation, warranties, and permits.
Want More Details?
Learn about our complete installation process, from initial consultation through final inspection and system training.
View Complete Installation ProcessInstallation Timeline & What to Expect
Consultation to Estimate
Initial consultation and load calculation typically completed in one visit (1-2 hours). Written estimate provided within 24-48 hours with equipment options, pricing, and financing if desired.
Permit Processing
Once you approve the estimate, we submit permit applications to Palm Beach County. Typical approval time is 3-5 business days, though complex installations may take slightly longer.
Standard Installation
Most residential HVAC installations are completed in 1-2 days. Simple like-for-like replacements may finish in one day. Installations requiring ductwork modifications, electrical upgrades, or complex configurations take 2 days.
Complex Installations
Installations involving extensive ductwork replacement, electrical panel upgrades, or structural modifications may take 3-5 days. We'll provide a realistic timeline during consultation so you can plan accordingly.
Total Time from Decision to Completion
Typical timeline: From the day you approve the estimate to completed installation with final inspection is usually 1-2 weeks. This includes permit processing (3-5 days) and installation (1-2 days). During peak season (May-September), timelines may extend slightly due to higher demand. We'll always communicate expected timelines clearly and keep you updated throughout the process.
Understanding HVAC Installation Costs
At Grace Air LLC, we believe in transparent pricing. Here's what affects the cost of HVAC installation and what value you receive:
System Size & Capacity
Larger homes require larger systems with more cooling capacity. System size is measured in tons (12,000 BTU per ton). A 1,500 sq ft home might need a 2.5-3 ton system, while a 2,500 sq ft home needs 4-5 tons. Larger systems cost more for equipment and installation labor. Proper sizing based on Manual J calculations ensures you don't overpay for oversized equipment or suffer with an undersized system.
Efficiency Rating (SEER2)
In Florida, minimum efficiency is now 15 SEER2. Higher efficiency systems (16-21 SEER2) cost more upfront but save significantly on electricity bills. An 18 SEER2 system might cost $1,000-2,000 more than a 15 SEER2 unit but save $300-500 annually on electricity—paying for itself in 3-5 years. Variable-speed and two-stage systems cost more but provide better humidity control and comfort in South Florida's climate.
System Type & Technology
Standard split systems cost less than heat pumps, ductless mini-splits, or multi-zone systems. Advanced features like variable-speed compressors, two-stage cooling, smart thermostats with zoning, and corrosion-resistant coastal-grade components add cost but provide real value. For Palm Beach County homes near the coast, epoxy-coated coils and sealed electrical compartments prevent premature failure from salt air corrosion.
Ductwork Condition & Modifications
Existing ductwork in good condition can often be reused, reducing costs. However, leaking, undersized, or improperly designed ductwork must be repaired or replaced—otherwise your new efficient system won't perform properly. Many homes built in the 1980s and 1990s have ductwork issues that sabotage comfort and efficiency. Ductwork evaluation is part of our consultation process.
Electrical & Structural Requirements
Older homes may need electrical panel upgrades to support modern high-efficiency systems. Relocating equipment, adding electrical circuits, upgrading breakers, or modifying installation locations affects cost. These upgrades ensure safe, code-compliant operation and are required by Palm Beach County building codes.
What's Included in Our Price
Complete installation including all equipment, labor, materials, refrigerant, electrical connections, thermostat, and startup. All required permits and county inspection fees. Load calculations (Manual J) for proper sizing. System testing and commissioning.Manufacturer warranties on equipment (5-10 years on parts, often longer on compressors). Labor warranty on our installation work. Customer training on operation and maintenance. Old system removal and disposal. No hidden fees or surprise charges.
Financing, Rebates & Tax Credits
Federal tax credits: Up to $2,000 for qualifying heat pumps and $600 for high-efficiency AC units (25C tax credit). Utility rebates: Duke Energy, FPL, and TECO offer $200-1,000 for high-SEER replacements. Financing options: 0% financing available for qualified buyers. We'll help you navigate available incentives and maximize your savings.
Why Choose Grace Air LLC for HVAC Installation
Proper Sizing Every Time
We perform professional Manual J load calculations for every installation—not guesses based on square footage. This ensures your system is sized correctly for South Florida's climate and your home's specific characteristics. Proper sizing means better comfort, lower energy bills, and longer system life.
20+ Years Local Experience
We've installed hundreds of systems throughout Palm Beach County. We know which brands hold up in salt air, which configurations work in older homes, and which efficiency levels make financial sense in our climate. Experience matters when making a 15-year investment.
Complete Permit Handling
We handle all permit applications, inspections, and code compliance as standard practice. You never have to worry about regulatory requirements, fines, or resale issues. Proper permitting protects your investment and ensures manufacturer warranty validity.
Honest Equipment Recommendations
We don't push the most expensive system or the one with the highest commission. We recommend equipment that makes sense for your home, budget, and efficiency goals. If a 16 SEER2 system meets your needs, we won't upsell you to 21 SEER2. Honest guidance builds long-term relationships.
"With Honesty and Integrity, we keep you Cool with Grace."
This applies to installation more than any other service. A properly installed system lasts 15+ years. A poorly installed system creates problems from day one. We do it right because your long-term comfort depends on it.
Frequently Asked Questions About HVAC Installation
HVAC installation costs vary based on system size, efficiency rating, brand, and home requirements. For a typical 1,500-2,000 sq ft home, expect $6,000-12,000 for a complete installation including equipment, labor, permits, and ductwork modifications if needed. High-efficiency systems (18+ SEER2) cost more upfront but save significantly on electricity. We provide detailed, written estimates with no pressure. Financing options and utility rebates can reduce costs.
Most standard installations take 1 full day (6-8 hours). Complex installations involving ductwork modifications, electrical upgrades, or multi-zone systems may take 2 days. From initial consultation through permit approval, installation, and inspection, expect 1-2 weeks total. We'll provide a detailed timeline when you approve the project.
Yes, under Florida law and Palm Beach County building codes, all HVAC installations require permits. This ensures proper sizing, safe electrical work, and code compliance. Unpermitted work risks fines, creates resale problems, and often voids manufacturer warranties. We handle all permit applications, inspections, and code compliance as standard practice—you never have to worry about regulatory requirements.
System size depends on your home's square footage, insulation levels, window area, orientation, occupancy, and South Florida's climate. We perform professional Manual J load calculations—not guesses based on square footage—to determine the exact cooling capacity needed. Proper sizing prevents short cycling, humidity problems, efficiency loss, and premature failure. Oversized or undersized systems waste energy and money.
Ready to Upgrade to a New HVAC System?
Get a free in-home consultation and detailed estimate. We'll help you choose the perfect system for your home, budget, and comfort goals with honest guidance and transparent pricing.