Air conditioning replacement in Hollywood, and what the climate here demands
Average relative humidity around Hollywood sits near 78 percent, which decides whether the machine's job is mostly cooling or mostly pulling water out of the air.
Replacement, 3-ton system: $5,500-11,000
Condenser only: $2,800-5,200
Adding ductwork: $2,000-6,000
Cooling degree days near Hollywood: 2502
Free written quotes, one local company
Average relative humidity around Hollywood sits near 78 percent, which decides whether the machine's job is mostly cooling or mostly pulling water out of the air.
Humidity, and why bigger is worse in Hollywood
冷氣度日 2502、平均濕度 78%——機組要同時降溫與除濕，**選太大反而更潮濕**（跑太短、來不及把水抽掉）; 屋齡中位 1970 年——那個年代的風管與絕緣多半跟不上現在的機組效率，換機前值得先看風管.
That is why sizing matters more here than almost anywhere. An oversized system cools the air quickly, shuts off, and never runs long enough to pull the water out - so the house is cold and clammy and the compressor is short-cycling itself to an early death.
What replacement costs
| Scope | Installed price | When it applies | Typical life |
|---|---|---|---|
| Condenser only | $2,800-5,200 | Coil and air handler are sound and matched | 10-15 years |
| Full split system | $5,500-11,000 | Coil is old or mismatched | 12-18 years |
| System plus ductwork | $8,000-17,000 | Ducts leak or were never sized right | Ducts last decades |
| Heat pump conversion | $7,000-15,000 | Where winters are mild enough | 12-18 years |
Hollywood runs about 2502 cooling degree days a year, which is a direct proxy for how many hours the compressor will actually turn - and compressors wear out by running hours, not by calendar years.
Hollywood gets roughly 20 days a year above 32 Celsius, and those are the days a system that is even slightly undersized will never catch up.
National ranges, 2026
| Work | Typical installed cost | What decides it |
|---|---|---|
| Condenser replacement | $2,800-5,200 | Tonnage and efficiency tier |
| Full system, 3 ton | $5,500-11,000 | SEER tier and line-set condition |
| Duct sealing | $800-2,500 | Accessibility |
| Manual J load calculation | $250-600 | The one thing worth paying for up front |
These are national ranges. We have not collected enough quotes in Hollywood to publish a defensible local range, and we would rather say so than invent one.
Questions homeowners in Hollywood ask
Should I just get a bigger unit so it cools faster?
No, and in this climate that is the single most expensive mistake available. An oversized system reaches the thermostat setting quickly and shuts off before it has removed much moisture, so the house feels cold and damp at the same time. It also short-cycles, and starting is what wears a compressor. Ask for a Manual J load calculation rather than a rule of thumb based on square footage.
My system is 12 years old. Repair or replace?
The usual test is whether the repair costs more than about a third of a replacement, and whether the system uses R-22 refrigerant, which is no longer produced and has become very expensive. A 12-year-old R-410A system with a single failed part is usually worth repairing. The same age with a failing compressor is not.
Do the efficiency ratings pay for themselves?
It depends entirely on how many hours the system runs, which is exactly what the cooling degree day figure above measures. In a high-runtime climate a jump in efficiency tier can pay back in a handful of years; in a mild one the same upgrade may never pay back. Ask the contractor to show the arithmetic for your actual usage rather than a national average.
Why do quotes differ so much for the same house?
Usually because they are quoting different tonnages, different efficiency tiers, or including different amounts of duct and line-set work. Ask each company to state the tonnage, the efficiency rating, and what happens to the existing ducts. Once all three are stated the same way, most of the spread becomes explainable.
- Hollywood
- Coral Springs
Get written quotes in Hollywood
Tell us the age of the system, what it is doing wrong, and whether some rooms are worse than others. That last detail often points at ducts rather than the machine. We pass it to one independent local company. No cost, and we do not sell your details on.
Or call (877) 701-2518
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