Hear from Our Customers
When your air conditioning stops working in July or your furnace dies during a January cold snap, you don’t have time to wait three days for a callback. You need someone who answers the phone, shows up fast, and actually fixes the problem.
That’s what happens when you call us. Real people answer 24/7. Our trucks carry parts for major brands, so about 70% of emergency calls get resolved the same day. No waiting for orders. No rescheduling.
Your system runs efficiently, your energy bills stay predictable, and you’re not sweating through summer or shivering through winter. Long Island’s coastal humidity and temperature swings are hard on HVAC equipment. Regular maintenance catches small issues before they become expensive emergencies. You get more years out of your system and fewer surprise breakdowns.
We’ve been fixing heating and cooling systems across Nassau County since 1984. That’s over 40 years of responding to emergency calls, installing new systems, and keeping homes comfortable through every season Long Island throws at them.
Our technicians are EPA-certified, fully licensed, and insured for New York State. They’ve worked on everything from 20-year-old furnaces to the latest heat pump technology. When you’re dealing with Roslyn Harbor’s damp coastal winters and humid summers, experience matters.
You’re not getting a sales pitch from someone who just wants to replace your entire system. You’re getting an honest assessment from people who’ve seen thousands of HVAC problems and know the difference between a repair and a replacement.
You call or contact us online. A real person answers and asks what’s happening with your system. If it’s an emergency, we dispatch immediately and typically arrive within two hours anywhere in Nassau County.
Our technician diagnoses the issue and explains what’s wrong in plain language. No jargon. No pressure. Just clear information about what needs to happen and what it’ll cost. If it’s a simple repair, we handle it on the spot with parts from our truck.
For installations or replacements, we walk you through your options based on your home’s size, your budget, and Long Island’s climate. We schedule the work at a time that works for you. Installation day, we show up on time, complete the work, test everything, and make sure you understand how to operate your new system.
After that, you’re covered. We offer maintenance programs that include priority service and discounted rates on future repairs. Regular tune-ups keep your system running efficiently and catch problems early.
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Air conditioning repair and installation for Long Island’s humid summers. We work on all major brands and can handle same-day repairs for most common issues. New installations include proper sizing for your home, energy-efficient models, and smart thermostat integration if you want it.
Furnace installation and heating system maintenance for winters that swing from damp coastal cold to Arctic blasts. We service gas furnaces, oil systems, and heat pumps. Regular maintenance includes cleaning, safety checks, and efficiency testing to keep your heating costs down.
Indoor air quality solutions matter more now with longer allergy seasons. We install high-MERV filtration systems, UV-C lights, and whole-home humidifiers or dehumidifiers depending on what your home needs. Coastal humidity creates mold and air quality issues that basic filters don’t address.
HVAC replacement when repair doesn’t make sense anymore. If your system is over 15 years old and needs major repairs, replacement often saves you money long-term. New systems are significantly more efficient. We’ll show you the math so you can decide what makes sense for your situation.
We answer calls 24/7 with real people, not answering services. For genuine emergencies, we dispatch immediately and typically arrive within two hours anywhere in Nassau County.
What counts as an emergency? No heat when it’s below freezing. No AC when temperatures hit the 90s and you have young kids or elderly family at home. Strange smells, unusual noises, or anything that feels unsafe.
Our trucks carry extensive inventory for major brands. About 70% of emergency calls get fixed the same day without waiting for parts to arrive. The other 30% usually need specialized components we order overnight. Either way, you’re not waiting days to get basic comfort back.
Honest answer: it depends on your home’s size, the equipment you choose, and how complex the installation is. That said, most residential replacements in Roslyn Harbor run between $12,000 and $18,000 for a complete system.
That’s roughly double what it cost five years ago. Equipment prices jumped significantly, and new refrigerant regulations that started in 2025 changed the baseline cost. Higher-efficiency systems with smart controls run more, but they also cut your energy bills by 20% or more.
We don’t give you one option and pressure you to sign. We show you what makes sense for your home, explain the differences between equipment tiers, and let you decide what fits your budget and priorities. Some homes need ductwork modifications. Some don’t. We price it all out clearly before any work starts.
Twice a year is the standard recommendation. Once before cooling season starts, once before heating season. That’s what keeps your system running efficiently and catches small problems before they become expensive failures.
Spring maintenance for your AC includes cleaning coils, checking refrigerant levels, testing electrical connections, and making sure your system can handle Long Island’s humid summers. Fall maintenance for your furnace includes cleaning burners, checking heat exchangers for cracks, testing safety controls, and verifying your system won’t quit during the first cold snap.
Regular maintenance typically extends your system’s life by 3-5 years. It also keeps your energy bills predictable. A dirty system works harder and costs more to run. Our maintenance contracts include priority scheduling and discounted rates on repairs, so if something does break, you’re not waiting in line behind everyone else.
If your system is under 10 years old and the repair costs less than half the price of replacement, repair usually makes sense. If it’s over 15 years old and needs a major component like a compressor or heat exchanger, replacement often saves you money long-term.
Here’s the math that matters: older systems are significantly less efficient. A 15-year-old AC might be 10 SEER. New systems start at 14 SEER and go up to 20+. That efficiency difference shows up in your electric bill every month. Over 5-7 years, the energy savings often cover a large chunk of the replacement cost.
We’ll give you both options with real numbers. What the repair costs, how long it’ll likely last, and what you’re spending on energy. What replacement costs, what the efficiency gain is, and how long before you break even. Then you decide what makes sense for your situation.
Yes, we install heat pumps, and modern ones work fine in Long Island winters. The technology has improved dramatically in the past five years. New cold-climate heat pumps operate efficiently down to -15°F, which is colder than anything Roslyn Harbor typically sees.
Heat pumps are more efficient than traditional furnaces because they move heat instead of creating it. That cuts your heating costs significantly. They also handle cooling in summer, so you’re getting year-round climate control from one system.
The catch: heat pumps cost more upfront than traditional furnaces. But federal tax credits and utility rebates often cover 30% or more of the installation cost. And your monthly energy bills drop enough that most homeowners break even within 5-7 years. We’ll show you the actual numbers for your home so you can decide if it makes sense.
Start with your HVAC filter. Most homes use basic 1-inch filters that catch dust but not much else. Upgrading to a 4-inch MERV 13 or higher filter removes smaller particles including mold spores, pollen, and bacteria. Change it every three months.
Beyond filters, UV-C lights installed in your ductwork kill mold, bacteria, and viruses as air passes through. They’re especially useful in Long Island’s humid climate where mold growth is common. Whole-home dehumidifiers control moisture levels that basic AC systems can’t handle during spring and fall.
If anyone in your home has allergies or asthma, consider a whole-home air purifier with HEPA filtration. These systems remove 99.97% of particles down to 0.3 microns. That’s significantly better than any portable unit. We’ll assess your home’s specific air quality issues and recommend what actually makes a difference instead of selling you equipment you don’t need.
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