Top Emergency HVAC Services in Shirley, NY,  11950  | Compare & Call

Shirley HVAC Company

Shirley HVAC Company

Shirley, NY
Emergency HVAC Services

Phone : (888) 996-4787

Serving Shirley, New York, Shirley HVAC Company works on residential and light commercial heating and air systems. Customers call for fast repairs, seasonal maintenance, and dependable service during extreme weather.
FEATURED
CleanCut Heat and AC Repair

CleanCut Heat and AC Repair

★★★★★ 5.0 / 5 (12)
Shirley NY 11967
Heating & Air Conditioning/HVAC

For over 25 years, CleanCut Heat and AC Repair has been the trusted HVAC company in Shirley, NY. Their skilled technicians offer expert heating and cooling repair and maintenance. They provide reliable 24/7 emergency service to keep your Brookhaven area home comfortable.

ECE Air Inc.

ECE Air Inc.

★★★★☆ 4.4 / 5 (14)
364 Auborn Ave, Shirley NY 11967
Heating & Air Conditioning/HVAC

For over 30 years, ECE Air Inc. has been the trusted family-owned HVAC contractor in Shirley, NY. Their skilled technicians handle heating and cooling repairs, installations, and maintenance. Available around the clock, their 24/7 emergency service provides reliable solutions for homes across Long Island.

All In One Plumbing & Heating Plus

All In One Plumbing & Heating Plus

★★★★☆ 4.4 / 5 (7)
Shirley NY 11967
Plumbing, Heating & Air Conditioning/HVAC

All In One Plumbing & Heating Plus is a family-run company with over 20 years of service to Shirley, NY. Their skilled team provides trusted plumbing and HVAC work, from water heater installation to emergency repairs. They offer reliable, 24/7 availability for residents throughout Brookhaven and surrounding areas.

Neat & Complete Plumbing & Heating

Neat & Complete Plumbing & Heating

★★★★☆ 4.2 / 5 (5)
Shirley NY 11967
Plumbing, Heating & Air Conditioning/HVAC

Family-owned and trusted since its founding, Neat & Complete Plumbing & Heating provides reliable plumbing and HVAC services in Shirley, NY. Their skilled technicians handle installations, repairs, and maintenance, available for emergency calls 24/7. They are a dependable choice for homeowners across eastern Long Island.

Billy G's Heating and Air Conditioning

Billy G's Heating and Air Conditioning

★★☆☆☆ 1.8 / 5 (5)
105 Auborn Ave, Shirley NY 11967
Heating & Air Conditioning/HVAC, Plumbing

For reliable gas heating system installation and plumbing inspections in Shirley, NY, call Billy G's Heating and Air Conditioning. Their skilled technicians serve Brookhaven, Riverhead, and nearby communities with dependable service. They are a trusted local resource for keeping your home comfortable and your systems running smoothly.

FERN AIR Heating & Cooling

FERN AIR Heating & Cooling

Shirley NY 11967
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

FERN AIR Heating & Cooling provides reliable HVAC and water heater services in Shirley, NY. Their skilled team offers 24/7 emergency support for repairs and installations across Brookhaven and Suffolk County. Known for honest work and dependable solutions, they keep local homes comfortable year-round.

A Laurence Falzon Plumbing & Heating

A Laurence Falzon Plumbing & Heating

★★★★★ 5.0 / 5 (1)
Shirley NY 11967
Plumbing, Heating & Air Conditioning/HVAC

For over 20 years, A Laurence Falzon Plumbing & Heating has been the trusted name for plumbing and HVAC services in Shirley, NY. They offer expert repairs and installations, from water heaters to furnace service, and are available for emergency calls 24 hours a day. Their skilled team provides reliable solutions for both homes and businesses throughout Suffolk County.

Nelson Heating & Ac Refrigeration

Nelson Heating & Ac Refrigeration

Shirley NY 11967
Heating & Air Conditioning/HVAC

When you need a reliable HVAC company in Shirley, NY, Nelson Heating & Ac Refrigeration is the trusted local choice. They provide expert heating, air conditioning, and refrigeration services for residents across Brookhaven, Riverhead, and the surrounding towns. Their skilled team offers dependable repairs and installations, with emergency service available when you need it most. For honest work and professional care, homeowners know to call Nelson.

Comfort Ductwork Systems

Comfort Ductwork Systems

Shirley NY 11967
Heating & Air Conditioning/HVAC

Based in Shirley, NY, Comfort Ductwork Systems provides expert HVAC installation for Suffolk County residents. With over two decades of local service since 2000, owner Jonathan Moya and his skilled team bring a combined 120 years of experience to every job. This licensed and insured company is a trusted choice for heating and cooling system replacements.

Watt Energy

Watt Energy

Shirley NY 11967
Solar Installation, Electricity Suppliers, Heating & Air Conditioning/HVAC

Watt Energy is a trusted solar brokerage in Shirley, NY, connecting clients with certified installers. They handle solar system installation and help find electricity suppliers. Serving Brookhaven and surrounding areas, they analyze energy use and explain financial incentives for a custom solution.

PreviousNext


Your Complete Guide to HVAC Service in Shirley, NY

Living in Shirley means enjoying Long Island's coastal charm, but our local weather can put a real strain on your home's heating and cooling. From summer heatwaves that test every air conditioner to nor'easter-fueled winter chills, a reliable HVAC system isn't a luxury—it's a necessity. This guide is here to walk you through everything you need to know about HVAC service in Shirley, NY, from routine maintenance to handling a sudden breakdown at the worst possible time.

What Does Full-Scope HVAC Service Mean for Shirley Homeowners?

When we talk about HVAC service in Shirley, we're covering a full range of care for your home's climate control. This includes seasonal maintenance to keep your furnace and AC running smoothly, repairs for parts that wear out, and most importantly, a dependable emergency response when things go wrong. For many folks in communities like Mastic Beach or Moriches, same-day service is a lifesaver during a heatwave or a cold snap. A good local HVAC service provider handles it all, offering peace of mind year-round.

What Truly Qualifies as an HVAC Emergency?

Not every HVAC problem needs a 2 a.m. phone call, but some absolutely do. In Shirley, an HVAC emergency is any situation that puts your family's safety or health at immediate risk. This includes a total loss of heat during freezing weather, a complete AC failure during a dangerous heatwave, or any sign of a gas leak or suspected carbon monoxide. Electrical burning smells from your furnace or air handler, or major water leaks from your AC system that are flooding a room, also demand an urgent, 24/7 HVAC service call. When safety is on the line, waiting is not an option.

How Shirley's Climate and Homes Challenge Your HVAC System

Our local environment here on the South Shore is tough on equipment. Summer humidity makes AC units work overtime, while winter storms and salty air can lead to corrosion. Many older homes in Shirley and the surrounding areas have aging gas furnaces or boilers that need careful attention. Newer builds and additions often use efficient heat pumps or ductless mini-splits. Whether you're in a condo near William Floyd Parkway or a single-family home, dust, pollen, and seasonal flooding can clog systems fast. Understanding these local challenges helps you stay ahead of problems.

Common HVAC Problems We See in Shirley Homes

As your local HVAC experts, we see certain issues again and again. An AC unit that's not cooling on a 90-degree day is a common summer call. In winter, furnaces often struggle to ignite due to a dirty flame sensor or a failing igniter. We've been to homes near the Forge River where clogged condensate lines caused AC units to leak water inside, damaging ceilings. Another frequent visit involves a capacitor failure—a small part that can stop your AC compressor dead on the hottest afternoon. We also take carbon monoxide risks from cracked heat exchangers in older furnaces very seriously; it's a silent danger we always check for during a heating service.

Emergency HVAC vs. Same-Day vs. Routine Service: Knowing the Difference

Understanding when to call is key. Emergency HVAC service is for those immediate safety threats: no heat in a freeze, a CO alarm, or a gas smell. Call right away. Same-day HVAC service is perfect for urgent but not dangerous issues—like your AC quitting on a hot day or a furnace making odd noises. We'll get to you quickly during business hours. Routine HVAC service includes your seasonal tune-ups or planning a system replacement. This is scheduled in advance. Knowing this difference helps you get the right help at the right time.

A Transparent Look at HVAC Service Costs in Shirley, NY

We believe in clear, upfront pricing. Most HVAC service calls begin with a standard diagnostic fee, which covers the technician's time to pinpoint the problem. For emergency or after-hours calls (nights, weekends, holidays), there is typically an additional emergency call-out fee, and labor rates are higher. Based on local market rates, a routine service call during business hours might start in the $89-$149 range. An emergency call for no heat on a winter night could have a total initial cost (including call-out and diagnostic) ranging from $200-$350 before any repairs. Parts and additional labor are always discussed and approved before any work begins. For example, replacing a common part like a furnace igniter might cost $250-$450 total, while a full AC compressor replacement is a major repair costing significantly more.

Signs You Need Immediate HVAC Service

  • No heat when outdoor temperatures are below freezing.
  • Your carbon monoxide alarm is sounding.
  • You smell a strong odor of natural gas or rotten eggs (mercaptan).
  • You see smoke or smell burning coming from vents or the unit.
  • Water is actively pooling from your indoor AC unit.
  • There are loud banging, screeching, or electrical arcing noises.
  • Your AC has completely failed during a period of extreme heat.

Safety Checklist While You Wait for Help

  • If you smell gas, evacuate immediately and call your gas utility from outside.
  • If the CO alarm sounds, get everyone, including pets, outside for fresh air.
  • If it is safe to do so, turn off the HVAC system at the thermostat and the circuit breaker.
  • Keep everyone away from the malfunctioning equipment.
  • Move children, elderly family members, or anyone with health issues to a safe, comfortable location if possible.
  • Remember: Never attempt to repair gas lines or high-voltage electrical components yourself.

Local Codes, Permits, and Why Licensing Matters in Shirley

Proper HVAC service isn't just about fixing the problem—it's about doing it safely and to code. In Shirley and across New York, there are strict rules for furnace venting, refrigerant handling (requiring EPA 608 certification), and when permits are needed for system replacements. A licensed HVAC contractor ensures the work meets Suffolk County standards, protects your home insurance, and, most importantly, keeps your family safe. It's a critical part of professional HVAC service near me.

What to Expect: Response Times for Shirley Area Service

When you call for emergency HVAC in Shirley, NY, a realistic response time is typically within 60 to 120 minutes, depending on call volume, severe weather, and your specific location. Our technicians navigate the local roads, from Sunrise Highway to local neighborhood streets, to get to you as fast as safely possible. For same-day service calls, we work to provide a clear arrival window so you can plan your day.

Trusted Local HVAC Service When You Need It Most

From seasonal maintenance to urgent repairs, understanding your HVAC system is the first step to comfort and safety in your Shirley home. We've covered what HVAC service entails, how to spot an emergency, and what to expect when you call. When the unexpected happens, you need a local expert you can trust to respond quickly and get the job done right.

Shirley Emergency HVAC provides trusted HVAC service in Shirley, NY, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





Scroll to Top
CALL US NOW