You’re not looking for the cheapest fix. You need your air conditioning repair in Roosevelt Field, NY done right the first time so you’re not calling someone else in three weeks when it breaks again.
That’s what matters when summer heat pushes into the 90s and your system decides it’s done. Or when a January cold snap hits and your heat pump can’t keep up. You need someone who shows up, diagnoses the real problem, and fixes it without the upsell routine.
We’ve spent over eight years working on HVAC systems across Nassau County. We know the split-levels in Garden City. The older colonials near Hempstead Turnpike. The commercial spaces around Roosevelt Field Mall that need climate control for customers and inventory. Every property has different demands, and we’ve seen most of them.
When we finish a job, your system works the way it should. Temperatures stay consistent. Energy bills don’t spike for no reason. And you’re not wondering if it’ll last through the season.
Cool Bros Corp is based in Lynbrook and we’ve been handling HVAC work throughout Nassau County for over eight years. We’re BBB accredited with an A+ rating because we show up on time, communicate clearly, and don’t leave a job until it’s done right.
Roosevelt Field sits in the middle of some of the most diverse housing stock on Long Island. You’ve got everything from postwar ranches to newer construction, and each one has different heating and cooling needs. We work on central air systems, heat pumps, mini-splits, and boilers—residential and commercial.
Our technicians are certified and trained to handle installs, repairs, and preventive maintenance. We’re not the company that disappears after the install or makes you wait three days for a callback when something goes wrong.
First, we listen. You tell us what’s going on—system not cooling, strange noises, high energy bills, whatever it is. We ask a few questions to get a clear picture before we even schedule the visit.
Then we come out and do a full assessment. We’re checking airflow, refrigerant levels, ductwork, electrical connections, and the overall condition of your equipment. If it’s a repair, we explain what’s broken and what it’ll take to fix it. If it’s time for a replacement, we talk through your options based on your home’s size, layout, and your budget.
Once you approve the work, we handle everything—permits, installation, cleanup, and testing. For new systems, that includes proper sizing so you’re not stuck with an oversized unit that cycles on and off constantly or an undersized one that runs nonstop and never keeps up. We make sure the system is dialed in before we leave.
After the job’s done, we walk you through how everything works. If you have a programmable or smart thermostat, we show you how to use it. And if you ever have questions or issues down the line, you call the same number and talk to people who remember your system.
Ready to get started?
We handle the full scope of HVAC work. That includes installing new systems when your old one finally gives out, repairing equipment that’s acting up, and maintaining systems so they don’t break down in the first place.
Roosevelt Field homeowners are dealing with rising energy costs and equipment that’s getting more expensive to replace. A system that used to cost $7,000 five years ago is now pushing $13,000 or more. That’s why maintenance matters. Regular tune-ups catch small problems before they turn into full system failures. You’re also keeping efficiency up, which directly affects your monthly utility bills.
If your system does break, we run a repair-first approach when it makes sense. We’re not pushing replacements on equipment that has good years left. But if your unit is 15 years old, uses an outdated refrigerant that’s getting phased out, and needs a $2,000 repair, we’ll have an honest conversation about whether that money is better spent toward a new system.
For installations, we work with high-efficiency heat pumps, central air systems, ductless mini-splits, and boilers. We pull permits, coordinate inspections, and make sure everything is up to code. You’re not dealing with a patchwork job that fails the first time someone looks at it closely.
Most full system replacements in Nassau County run between $12,000 and $15,000, sometimes higher depending on the size of your home and the type of equipment you choose. That’s nearly double what it cost five years ago, and it’s not going back down.
The price depends on a few factors. Larger homes need more powerful systems. Multi-zone setups cost more than single-zone. High-efficiency heat pumps with better SEER ratings cost more upfront but save you money on energy bills over time. If your ductwork is damaged or undersized, that adds to the cost too.
We give you a clear breakdown before any work starts. No surprise fees, no hidden charges. And if your current system just needs a repair, we’ll tell you that instead of pushing a replacement you don’t need yet.
Twice a year is the standard—once before cooling season and once before heating season. That’s spring and fall for most people.
Maintenance isn’t just about preventing breakdowns, though that’s a big part of it. It’s also about efficiency. Dirty filters, low refrigerant, and worn parts make your system work harder and use more energy. A well-maintained system can save you 15% or more on utility bills compared to one that’s been ignored for years.
During a maintenance visit, we’re checking refrigerant levels, cleaning coils, inspecting electrical connections, testing airflow, and replacing filters. We catch small issues before they become expensive repairs. And if something is on its way out, we let you know so you can plan for it instead of dealing with an emergency replacement in July.
Central air cools your home in summer but doesn’t provide heat. You need a separate furnace or boiler for that. A heat pump does both—it cools in summer and heats in winter by reversing the refrigeration cycle.
Heat pumps are getting more popular in Nassau County because newer models work well even in cold weather. They’re more efficient than traditional heating systems, which matters when energy costs keep climbing. The upside is you’re running one system year-round instead of two separate ones.
The downside is heat pumps cost more upfront than a standard AC unit. But if you’re replacing both your furnace and your air conditioner anyway, a heat pump often makes more financial sense. We walk through the numbers with you so you can see what works for your situation and your budget.
Most residential installs take one to three days depending on the complexity of the job. A straightforward replacement where we’re swapping out an old system for a new one in the same spot usually takes a day, maybe two.
If we’re installing ductwork, running new electrical lines, or setting up a multi-zone system, it takes longer. Commercial jobs vary even more depending on the size of the space and the equipment involved.
We give you a timeline before we start so you know what to expect. We also keep the work area clean and make sure your home is comfortable while we’re working. If it’s summer and we’re replacing your AC, we move fast so you’re not stuck in the heat for days.
Parts cost more. Labor costs more. And refrigerant regulations are changing, which is driving up prices on older systems that use refrigerants being phased out.
A repair that used to cost $400 might now run $700 or more depending on what’s broken. Compressors, coils, and circuit boards have all gone up in price. If your system uses R-22 refrigerant, which is being phased out, a recharge can cost $1,500 or more because the supply is limited and the price keeps climbing.
That’s why we’re upfront about repair costs versus replacement costs. If you’re looking at a $2,000 repair on a 12-year-old system, it might make more sense to put that money toward a new unit that’ll last another 15 years and run more efficiently. We’re not going to tell you what to do, but we’ll give you the information so you can make the call that makes sense for your situation.
Yes. HVAC emergencies don’t wait for business hours, and we get that. If your system goes out in the middle of a heatwave or during a cold snap, you need someone who can respond quickly.
We prioritize emergency calls and work to get someone out to you as fast as possible. Depending on the time of day and our current schedule, that could be same-day or next-day. We’ll assess the situation over the phone first so we know what we’re walking into and can bring the right parts and tools.
Emergency service costs more than scheduled work because of the urgency and timing, but we’re clear about pricing before we start. And if it’s a situation where the repair can wait until regular hours without causing damage or major discomfort, we’ll tell you that too.
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