HVAC Contractor in Franklin Square, NY

Your System Fixed Right, Fast

We’re licensed HVAC professionals who show up on time and get your heating and cooling working again.

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A technician wearing a navy uniform, cap, and black gloves is servicing a wall-mounted air conditioning unit indoors for an HVAC Contractor Nassau County, NY, with tools clipped to his overalls and a hanging plant visible in the background.
A worker in blue overalls and a hard hat, likely an HVAC contractor in Nassau County, NY, repairs or installs a ceiling-mounted air conditioning unit, standing on the floor and looking up at the open panel.

Franklin Square HVAC Services

Comfort You Can Count On

When your HVAC system works properly, you stop thinking about it. That’s exactly what you get with our professional service that addresses problems completely the first time.

Your home stays comfortable year-round without the stress of wondering when something might break down. No more sweating through summer nights or shivering through winter mornings because your system failed at the worst possible moment.

You get transparent pricing upfront, so there are no surprises when the work is done. Licensed technicians who know what they’re doing, show up when they say they will, and treat your home with respect while they work.

Licensed HVAC Company Franklin Square

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COOL BROS CORP has been handling heating and cooling challenges for Franklin Square residents who need reliable service without the runaround. We’re fully licensed and insured, which means you’re protected and we’re accountable for our work.

Our technicians understand Long Island’s climate demands. They know what systems work best here and how to keep them running efficiently through hot summers and cold winters.

We built our reputation by showing up when we say we will and fixing problems right the first time. No shortcuts, no temporary patches that fail a month later.

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HVAC Repair Process Franklin Square

Straightforward Service, No Surprises

When you call, we schedule a time that works for you and stick to it. Our technicians arrive with the tools and diagnostic equipment needed to identify your system’s problem quickly.

We explain what’s wrong in plain language and provide upfront pricing before any work begins. You know exactly what you’re paying for and why it’s necessary.

Once you approve the work, we complete the repair or installation efficiently and test everything to make sure it’s working properly. We clean up after ourselves and walk you through what we did, so you understand your system better.

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About Cool Bros

Complete HVAC Services Franklin Square

Everything Your System Needs

Our HVAC services cover repairs, installations, and maintenance for both heating and cooling systems. Whether your air conditioner stopped working on the hottest day of summer or your furnace won’t start when winter hits, we handle emergency calls and routine service.

We install energy-efficient systems that reduce your monthly utility bills while keeping your home comfortable. Our maintenance programs catch small problems before they become expensive failures that leave you without heat or air conditioning.

Franklin Square’s climate puts real demands on HVAC systems. We stock parts for the most common repairs and can usually fix your system the same day you call. When replacement makes more sense than repair, we’ll explain your options honestly.

A person in work overalls and red gloves, likely an HVAC Contractor in Nassau County, NY, holds a tablet in the foreground as two outdoor air conditioning units sit beside a wooden fence and brick wall in a sunny yard.

How quickly can you respond to an HVAC emergency in Franklin Square?

We offer same-day service for most emergency calls in Franklin Square, and we’re available 24/7 for urgent situations like complete system failures during extreme weather. When you call, we’ll give you a realistic timeframe based on your specific situation and our current schedule. Emergency calls get priority, especially when it involves safety issues like heating failures in winter or cooling failures during heat waves. We keep our service vehicles stocked with common parts so we can often complete repairs on the first visit rather than scheduling a return trip.
Service call fees typically range from $75-150, which usually applies toward any repair work we perform. Repair costs vary based on the specific problem and parts needed, but we provide upfront pricing before starting any work so you know exactly what you’ll pay. Simple repairs like thermostat issues or filter changes cost less than major component replacements. New system installations depend on your home’s size, the equipment you choose, and any modifications needed to your existing ductwork. We’ll assess your situation and provide a detailed estimate that breaks down all costs clearly.
Yes, all our repair work comes with a warranty on both parts and labor. The warranty period depends on the specific repair, but we stand behind our work and will return to address any issues related to the service we performed. New system installations include manufacturer warranties on equipment plus our warranty on the installation work itself. We’ll explain exactly what’s covered and for how long before we start any work. If something goes wrong with a repair we completed, just call us and we’ll make it right without additional charges for covered issues.
Yes, COOL BROS CORP is fully licensed and insured to perform HVAC work throughout Franklin Square and Nassau County, NY. Our technicians hold the required certifications for heating and cooling system installation, repair, and maintenance in New York State. We carry comprehensive liability insurance and workers’ compensation coverage, which protects you and your property during service calls. You can verify our licensing status through the appropriate state and local authorities. Working with a licensed contractor ensures the work meets local building codes and safety standards, and it protects you from liability if something goes wrong during the job.
We service and repair all major HVAC brands including Carrier, Trane, Lennox, Rheem, Goodman, York, American Standard, and many others. Our technicians receive ongoing training on different manufacturers’ systems, so we can diagnose and repair problems regardless of what brand you currently have. For new installations, we’ll recommend systems based on your home’s specific needs, your budget, and energy efficiency goals rather than pushing one particular brand. We stock parts for the most common brands and can usually source specialized parts quickly when needed for less common systems.
This depends on your system’s age, the cost of needed repairs, and how efficiently it’s currently operating. Generally, if repair costs exceed 50% of a replacement system’s cost, or if your system is over 15 years old and needs major repairs, replacement often makes more financial sense. Newer systems are significantly more energy efficient, which means lower monthly utility bills that can offset the replacement cost over time. We’ll assess your current system honestly and explain both options with real numbers, so you can make an informed decision. Sometimes a repair buys you a few more years while you plan for eventual replacement, and sometimes immediate replacement saves you money in the long run.