Top Emergency HVAC Services in New Haven, CT, 06501 | Compare & Call
Cordone & Tonucci Plumbing & Heating
For over 30 years, Cordone & Tonucci Plumbing & Heating has been a trusted name in New Haven, CT. These skilled technicians offer 24/7 emergency service for plumbing and HVAC needs, from drain repair to system installation. Serving New Haven and West Haven, their long-standing reputation is built on reliable work and customer satisfaction.
Duct Cleaning CT provides expert air duct and HVAC services across New Haven, CT and the surrounding region. With over three decades of specialized experience, their certified technicians are available 24/7. They are known for thorough cleaning, system repair, and maintenance, backed by a satisfaction guarantee and NADCA membership. This trusted local company helps improve your home's air quality and system efficiency.
Quality Air provides reliable heating and air conditioning services to the New Haven, CT area. As a trusted local HVAC company, their skilled technicians handle everything from routine maintenance to urgent repairs. They offer dependable service for residents in New Haven and West Haven, focusing on quality workmanship and customer satisfaction to keep homes comfortable year-round.
CJ's Home Improvement & Management
Based in New Haven, CT, CJ's Home Improvement & Management offers property management and reliable HVAC services for residential and commercial clients. Their skilled team serves the greater New Haven area, including Hamden and West Haven. Known for dependable work and honest service, they handle everything from system installations to ongoing property oversight.
HVAC Stars provides reliable heating and air conditioning repair in New Haven, CT. Their skilled technicians are available for emergency service 24 hours a day, every day. They handle all major system repairs and are a trusted, fully licensed and insured company ready to help when you need it.
Compass Refrigeration is a trusted HVAC service provider for New Haven, CT, and surrounding towns. Their skilled technicians handle heating and air conditioning repairs and maintenance, with emergency service available to keep your home comfortable. Rely on their team for dependable solutions.
For over 25 years, Cents-able Oil has been a trusted HVAC and heating oil provider in New Haven, CT. They offer system installation, repair, and maintenance for homes across the Greater New Haven area. Known for reliable service and discount prices, they build lasting customer relationships.
Affordable Home Repair Services provides reliable HVAC and heating & air conditioning solutions in New Haven, CT. Their skilled technicians serve New Haven, West Haven, and East Haven. The team is known for dependable work and building trust with homeowners for consistent comfort and repair needs. Business hours are Monday through Friday from 9:00 AM to 5:00 PM.
For HVAC service in New Haven, CT, rely on M A Parisi Mechanical. Their skilled team handles heating and cooling repairs and installations, offering emergency help when you need it. A dependable local company, they’ve built a solid reputation serving New Haven, West Haven, Branford, and East Haven.
Alpine Heating & Cooling
For dependable heating and cooling in New Haven, CT, residents count on Alpine Heating & Cooling. Since 1952, this trusted local company provides HVAC installation, repair, and propane services to keep your home comfortable year-round. They offer reliable support for New Haven and surrounding communities, always ready to assist with your system needs.
Your Guide to HVAC Service in New Haven, CT
Living in New Haven means enjoying all four seasons. But it also means dealing with humid summer heatwaves and bitter winter cold snaps. When your heating or cooling system fails during these extremes, you need help fast. This guide explains everything about HVAC service in New Haven, CT—from routine maintenance to 24/7 emergency repairs. We’ll help you know when to call, what to expect, and how to stay safe.
What Full-Scope HVAC Service Means for New Haven Homes
HVAC service isn’t just about fixing a broken furnace. It’s a complete care plan for your home’s comfort system. For homeowners in neighborhoods like East Rock, Wooster Square, or Westville, this typically includes regular maintenance, seasonal tune-ups, repairs, and emergency response. Full-scope service keeps your system running efficiently through our humid summers and freezing winters, helps prevent costly breakdowns, and ensures your family stays safe and comfortable year-round.
What Truly Qualifies as an HVAC Emergency
Not every HVAC problem needs a middle-of-the-night call. But some situations are serious safety risks. We consider these true emergencies: a total loss of heat when temperatures are below freezing, a complete AC failure during a dangerous heatwave, any smell of gas or suspected carbon monoxide, electrical burning smells from your equipment, or major water leaking from your AC inside the house. In these cases, waiting is not an option.
How New Haven’s Climate Stresses Your System
Our local weather is tough on HVAC equipment. Summer humidity makes your air conditioner work overtime, often leading to frozen coils. Winter nor’easters and salt air can corrode furnace components. Many of New Haven’s beautiful older homes in areas like Fair Haven or Downtown have aging furnaces or boilers that need careful attention. Newer builds and condos might use heat pumps or ductless mini-splits. No matter the system, our climate puts extra wear and tear on it, making regular professional service a smart investment.
Common HVAC Problems We See in New Haven
We get called for the same issues again and again. In summer, it’s often AC units not cooling due to dirty filters or failing capacitors. A common story is a homeowner in Beaver Hills noticing their AC is leaking water inside—usually a sign of a clogged condensate line from our humid air. In winter, we see furnaces that won’t ignite, often in older homes where the pilot light or ignition sensor is dirty. Another frequent call is for strange banging noises from the ducts in a Colonial in Morris Cove. These are all problems a local HVAC service can diagnose and fix.
Emergency HVAC vs. Same-Day vs. Routine Service
Knowing when to call can save you stress and money. Call for emergency HVAC service immediately for the safety risks we listed earlier—no heat in a freeze, gas smells, CO alarms. Same-day HVAC service is perfect for problems that are urgent but not immediately dangerous, like an AC that’s barely cooling on a hot day or a furnace making odd noises. For everything else, like seasonal tune-ups or planned replacements, routine HVAC service during normal business hours is the way to go. This balance is what makes a reliable HVAC service in New Haven so valuable.
What Does HVAC Service Cost in New Haven?
We believe in clear, upfront pricing. Most HVAC service visits start with a diagnostic fee, which covers the technician’s time to find the problem. For emergency or after-hours calls, there is typically a call-out fee. Labor rates are higher outside normal business hours, often 1.5 to 2 times the standard rate. You then pay for parts and any additional labor. For example, a standard diagnostic visit during the day might cost a set fee. An emergency furnace repair on a Sunday night would include the emergency call-out fee, a higher labor rate, and the cost of the part. Prices vary based on the job’s complexity, but a trustworthy company will always provide a detailed estimate before any work begins.
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.
- There’s smoke or a burning electrical smell from your HVAC unit.
- Water is pooling from your indoor AC unit or in the drip pan.
- You hear loud banging, screeching, or popping noises from the system.
- Your air conditioner stops working completely during a heatwave.
What to Do While Waiting for Help: A Safety Checklist
If you’ve called for emergency service, stay safe while you wait.
- If you smell gas, evacuate everyone from the house immediately and call your gas utility from outside. Do not turn switches on or off.
- If your CO alarm sounds, get fresh air right away and call for help.
- If it is safe to do so, shut off your HVAC system at the thermostat or circuit breaker.
- Keep away from any electrical components that are sparking or smoking.
- Move children, elderly family members, or anyone with health issues to a neighbor’s or a safe, temperate location.
- Remember: never attempt to fix gas lines or high-voltage electrical issues yourself.
Local Codes and Why Professional Service Matters
In New Haven and across Connecticut, HVAC work must meet strict codes. This includes proper furnace venting to prevent CO poisoning and EPA-certified handling of refrigerants. Major installations often require a permit from the city. Hiring a licensed, professional HVAC service ensures the work is done right, keeps your family safe, and protects your home’s value.
What to Expect When You Call for Service
When you call for emergency HVAC service in New Haven, a dispatcher will get your details and send a technician. Depending on time of day, weather, and your location—whether you’re near I-95 in Long Wharf or further out in Amity—a typical emergency response time ranges from 60 to 180 minutes. The technician will call ahead with an ETA. They’ll arrive in a marked truck, diagnose the issue, explain it to you clearly, and provide a repair plan before starting work.
Trusted HVAC Service in New Haven, CT
Your home’s heating and cooling are too important to leave to chance. Whether you need a routine check-up, a same-day repair, or immediate emergency help, having a local expert you can trust makes all the difference. Understanding HVAC service in New Haven, CT, helps you make smart decisions for your home and family.
New Haven Emergency HVAC provides trusted HVAC service in New Haven, CT, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.
