Ronkonkoma's Trusted HVAC & Refrigeration Experts Since 1999
Located Right Here on Elder Lane • Serving Ronkonkoma, Lake Grove, Holbrook & Surrounding Areas • 15-Minute Emergency Response
HVAC & Refrigeration Services in Ronkonkoma | Serving Suffolk County Since 1999
Right here on Elder Lane in Ronkonkoma, just off the LIE near the train station, we’ve been keeping local businesses and homes comfortable for over 25 years. When Lake Ronkonkoma flooded those businesses on Smithtown Boulevard last spring, we were there in minutes – not hours – because this isn’t just where we work, its where we live. As Ronkonkoma’s original HVAC contractor, we know every strip mall from Portion Road to Hawkins Avenue, every restaurant near the Ronkonkoma Hub, and yeah, we’ve probably fixed your neighbor’s AC at least once.
Emergency HVAC Services in Ronkonkoma
Living in Ronkonkoma means dealing with everything from brutal summer humidity coming off the lake to those january cold snaps that make your heating bill look like a mortgage payment. When your system fails at 2AM, you don’t want to wait for some company from Nassau to eventually show up. We’re literally 5 minutes from anywhere in Ronkonkoma – whether you’re near MacArthur Airport, over by Sachem High School, or in those new condos by the train station.
Last week alone, we handled three emergency calls – a frozen heat exchanger at that medical building on Portion Road, a restaurant’s walk-in cooler dying on Ocean Avenue, and a busted AC at the Marriott. Being the closest HVAC contractor to central Ronkonkoma means we’re usually fixing your problem while other companies are still stuck in traffic on the expressway.
Air Filters
Evaporator and Condenser Coils
Fan Blades and Motors
Condensate Drain Lines
Ductwork
Grilles and Registers
Refrigerant Lines
Outdoor & Indoor Units
Thermostat
Refrigerant Leaks
Compressor Issues
Fan Motor Problems
Thermostat Malfunctions
Blower Motor Issues
Capacitor Failures
Electrical Problems
Condenser Coil Problems
Evaporator Coil Issues
Expansion Valve Problems
Ductwork Issues
Heat Exchanger Problems
Water Leaks
Control Board Issues
Airflow Problems
Our Services
What Ronkonkoma Clients Are Saying
Commercial HVAC Installation Ronkonkoma
Ronkonkoma’s commercial district has exploded lately – between the Ronkonkoma Hub development, all those new medical buildings on Hawkins, and the warehouses near the airport, commercial HVAC installation in Ronkonkoma is keeping us busier than ever. We just finished putting rooftop units on that new urgent care by the train station, and before that, we did the complete HVAC system for the renovated shopping center on Portion Road.
The thing about commercial properties in Ronkonkoma is they’re all different ages – you’ve got 1960s strip malls next to brand new medical facilities. Each needs its own approach. Those old buildings near Lake Avenue? Usually need complete ductwork replacement. The new construction near MacArthur Airport? They want VRF systems and smart controls. We handle both because we’ve been here long enough to know what works where.
Restaurant HVAC installation is huge for us here – from the diners on Portion Road to the new spots in Ronkonkoma Hub. Kitchen ventilation, make-up air units, walk-in cooler installation – if you eat anywhere in Ronkonkoma, we probably installed their kitchen cooling.
Residential Heating & Cooling Ronkonkoma
Ronkonkoma homes are all over the map – literally. You’ve got those massive houses overlooking the lake, the older ranches near Holbrook, post-war capes near the train station, and new construction out towards Lake Grove. Each neighborhood has its own heating and cooling challenges.
Those lake-view properties? The humidity is murder on AC systems – coils corrode twice as fast as normal. We do more AC repair and AC installation along Lake Shore Road than anywhere else in town. The older homes near downtown Ronkonkoma mostly still have oil heat, so we’re constantly doing boiler repair, boiler installation, and helping people convert to gas when National Grid finally runs lines down their street.
Furnace installation in Ronkonkoma peaks every October when people fire up their heat for the first time and realize that weird noise from last March wasn’t nothing. Furnace repair calls start rolling in, and half the time its a cracked heat exchanger in some 20-year-old unit that should’ve been replaced years ago. Heat pump installation is getting popular, especially in the newer developments near Holbrook Road where people want that efficient heating and cooling in one system.
Our Service Areas
We’ve been servicing HVAC systems across Suffolk County for over 25 years. Our trucks are on the road every day from Huntington to Montauk, and we know Long Island homes inside and out. If you’re in Suffolk County, we’re already in your neighborhood.
Commercial Refrigeration Services Ronkonkoma
Being right off the LIE makes Ronkonkoma perfect for food distribution, which means tons of commercial refrigeration work. We service everything from those huge warehouse freezers near the airport to the reach-in coolers at every deli on Hawkins Avenue. Commercial refrigeration isn’t just about keeping things cold – its about preventing thousands of dollars in spoiled inventory.
That 24-hour deli on Portion Road? We installed their entire refrigeration system and maintain it monthly. The new supermarket near Ronkonkoma Hub? Six walk-in coolers, all installed by us. When Tropical Storm Isaias knocked out power for three days, we had generators running at 12 different restaurants to save their inventory. That’s what being a local commercial refrigeration company means – we’re invested in keeping Ronkonkoma businesses running.
Why Choose Temperature Control Systems in Ronkonkoma
Here’s the thing – there’s plenty of HVAC companies that’ll drive to Ronkonkoma. But we’re FROM Ronkonkoma. Our shop is on Elder Lane. Our kids went to Sachem schools. We sponsor the little league team that plays at Raynor Park. When you call us, you’re not getting some random tech from who-knows-where – you’re getting someone who probably shops at the same Stop & Shop on Nichols Road.
We’ve been here since 1999, before the Hub, before the airport expansion, back when Portion Road was half the size it is now. We’ve grown with Ronkonkoma, and we’ve kept the same commitment – fast, reliable service from people who actually care about this community.
Emergency heating repair? We’ll be there in 15 minutes, not “within a 4-hour window.” Commercial HVAC installation? We know exactly what Brookhaven Town requires for permits. Need preventative maintenance? We’ll remind you every spring and fall because we know Ronkonkoma weather doesn’t mess around.
Our Ronkonkoma Service Area
From our shop on Elder Lane, we cover all of Ronkonkoma and surrounding areas:
Ronkonkoma Neighborhoods:
- Lake Ronkonkoma waterfront
- Downtown near the train station
- Ronkonkoma Hub area
- Tree Village
- The Groves
- Areas near Sachem High School North
Nearby Areas We Service:
- Holbrook – 5 minutes
- Lake Grove – 7 minutes
- Centereach – 8 minutes
- Farmingville – 10 minutes
- Selden – 10 minutes
- Islandia – 5 minutes
Major roads we’re near: Long Island Expressway (Exit 60), Route 454, Portion Road, Hawkins Avenue, Ocean Avenue
Response time for emergency calls in Ronkonkoma: Usually under 20 minutes, even during peak summer AC season.
Common HVAC Issues in Ronkonkoma Homes/Businesses
Living in Ronkonkoma comes with specific HVAC challenges. The lake humidity is brutal on systems – we see more condensation issues and mold problems here than in drier towns. Those old oil tanks from the 1960s are starting to fail all over town, especially near the older sections off Johnson Avenue. The industrial area near MacArthur Airport has air quality issues that require special filtration.
Spring flooding is real – especially for businesses on lower Portion Road. We’ve waterproofed more basement furnaces and raised more air handlers in Ronkonkoma than anywhere else. If your mechanicals are in the basement and you’re anywhere near the lake, call us before the next big storm.
Summer brownouts when everyone’s running AC are common, especially near the train station where the grid is oldest. We install surge protectors and hard-start kits to protect your investment. Winter is about frozen pipes in those lake houses that sit empty half the year – we do tons of heating system maintenance and winterization every October.
Ready to Work with Ronkonkoma's Local HVAC Experts?
Whether you need furnace repair at your house near the lake, commercial HVAC installation at your Ronkonkoma Hub business, or emergency heating repair in the middle of the night, we’re here. Really here – not just “servicing” Ronkonkoma from some office in Hauppauge.
Call us at 631-710-6257. Ask for Alex or Larry – they’ve both lived in Ronkonkoma forever and know exactly what your system needs. We’re the HVAC contractor Ronkonkoma residents have trusted since 1999, and we’re not going anywhere.
From boiler installation in those old houses near Sacred Heart Church to heat pump installation in the new developments off Express Drive South, from walk-in cooler emergencies at 3AM to scheduled commercial refrigeration maintenance – if it heats, cools, or refrigerates in Ronkonkoma, we fix it, install it, or maintain it.
Temperature Control Systems: Actually from Ronkonkoma, actually here when you need us.