You wake up to a cold house in January. The boiler’s making a noise you’ve never heard before, or worse—it’s completely silent. Your family’s freezing, and you’re already calculating how much this is going to cost.
Here’s what matters: getting heat back without getting taken advantage of. You need someone who shows up when they say they will, tells you what’s actually wrong, and fixes it right the first time.
That’s what we do. We diagnose the real problem—not the most expensive one. We give you an upfront estimate before we start work. And if it’s an emergency, we’re available 24/7 during winter because we know Long Island cold doesn’t wait for business hours.
Most repairs get handled same-day. You’re not waiting around wondering when someone might show up. You get a clear timeline, a licensed technician who knows boilers inside and out, and a system that works when we leave.
Excellent Air Conditioning and Heating Service has spent over 30 years keeping Long Island homes warm. We’re not a national chain that doesn’t know your neighborhood. We’re local, licensed, and we’ve worked on nearly every boiler system in Long Beach, NY—from newer high-efficiency models to older cast iron units that have been running since the ’80s.
We hold an A+ rating with the Better Business Bureau because we do what we say we’re going to do. No surprise fees. No upselling you on equipment you don’t need. Just honest service from techs who live and work in the same communities you do.
Long Beach winters are brutal. Ocean wind, salt air, and temps that drop into the teens mean your boiler works harder here than in most places. We understand what coastal conditions do to heating systems, and we know how to fix them before small issues turn into expensive ones.
First, you call or contact us online. We ask a few questions about what’s happening with your boiler—strange noises, no heat, leaking, whatever the issue is. If it’s an emergency, we prioritize getting someone to you fast.
When our tech arrives, they’ll run a full diagnostic. That includes checking your burner, heat exchanger, circulator pump, pressure levels, and venting. We also test for carbon monoxide because safety isn’t optional. You’ll get a clear explanation of what’s wrong and what it’ll take to fix it—in plain language, not technical jargon.
Before we touch anything, you get an estimate. You’ll know what the repair costs, what parts we’re using, and how long it’ll take. No work starts until you approve it.
Once the repair is done, we test the system to make sure everything’s running properly. We’ll also give you a printout of your boiler’s combustion analysis so you can see your efficiency percentage and whether anything else needs attention soon. If the repair is covered by a warranty, we handle that too.
Ready to get started?
Every service call includes a complete system diagnostic, not just a quick look at the obvious problem. We check burner operation, inspect the heat exchanger for cracks, test circulator pumps, measure water pressure, and examine all safety controls. You also get carbon monoxide testing at no extra charge—something that should be standard but isn’t always.
We service all major brands and nearly every boiler model ever made, whether it’s a Burnham, Weil-McLain, Peerless, Slant/Fin, or something older. Gas boilers, oil boilers, hot water systems—we’ve worked on them all. If parts need replacing, we use quality components and back them with a service warranty.
Long Beach’s coastal location creates specific challenges. Salt air accelerates corrosion on venting and exterior components, especially if you’re near the bay or boardwalk. We inspect for rust and corrosion that other techs might miss because we’ve seen what happens when small issues get ignored in this climate.
You’ll also get straight answers about whether a repair makes sense or if you’re better off replacing the unit. We’re not going to sell you a new boiler if yours has another five years left. But if you’re dumping money into an old system that’s only going to fail again, we’ll tell you that too.
Most boiler repairs in Long Beach, NY run between $300 and $1,200 depending on what’s broken and what parts are needed. Simple fixes like replacing a circulator pump or pressure relief valve sit on the lower end. More involved repairs—like fixing a cracked heat exchanger or replacing a gas valve—cost more.
Emergency service during off-hours typically adds $100 to $200 to the base cost, but you’re paying for availability when you need it most. We give you an upfront estimate before starting any work, so there’s no guessing.
If your boiler is older than 20 years and needs a major repair, it might make more sense financially to replace it. A new high-efficiency boiler costs between $3,500 and $7,800 installed, and it’ll save you money on energy bills while giving you reliable heat for the next 15 to 20 years. We’ll walk you through the math so you can make the right call for your situation.
Air trapped in the system is one of the most common issues we see. It causes uneven heating—some radiators stay cold while others get hot. Bleeding the radiators usually fixes it, but if air keeps getting in, there’s a bigger problem with your expansion tank or fill valve.
Pressure drops are another frequent issue, especially in older systems. If your boiler keeps losing pressure, you’ve got a leak somewhere—either in the boiler itself, the piping, or a radiator. Small leaks turn into big problems fast, so catching them early saves you money.
Ignition failures happen when the pilot light won’t stay lit or the burner won’t fire. That’s usually a thermocouple issue, a dirty flame sensor, or a gas valve problem. Strange noises—banging, whistling, or gurgling—typically mean sediment buildup, a failing circulator pump, or kettling from limescale on the heat exchanger. Long Beach’s coastal air also speeds up corrosion on vents and exterior components, which can cause backdrafting or carbon monoxide issues if not addressed.
Most boiler repairs take between one and three hours once our tech is on-site and has diagnosed the problem. Straightforward fixes—replacing a circulator pump, thermocouple, or pressure relief valve—usually get done in under two hours.
More complex repairs take longer. If we’re replacing a gas valve, fixing a zone valve issue, or addressing a heat exchanger problem, expect three to five hours. We’re not rushing through the job just to get to the next call. We’re making sure it’s done right and tested thoroughly before we leave.
If we need to order a part that’s not on the truck, that adds time. We keep common components in stock, but older or less common boilers sometimes need special-ordered parts. In those cases, we’ll give you a timeline and do everything we can to get the part fast. Emergency repairs during winter get priority because we know you can’t wait three days for heat in January.
Yes. We offer 24/7 emergency boiler repair in Long Beach, NY during the winter months because heating failures don’t happen on a convenient schedule. If your boiler goes out at 2 a.m. on a Saturday in January, you can reach us.
Emergency calls get prioritized based on severity. No heat with kids or elderly family in the house? We’re getting someone to you as fast as possible. Intermittent issues that aren’t leaving you completely without heat? We’ll still get you on the schedule quickly, usually same-day or next-day depending on call volume.
Emergency service does cost more than standard rates—typically an additional $100 to $200—but you’re paying for immediate availability and after-hours response. We’ll still give you an estimate before starting work, even on emergency calls. If it’s something we can temporarily fix to get you through the night and then properly repair during normal hours for less money, we’ll tell you that too.
Once a year, ideally in the fall before heating season starts. Annual maintenance catches small problems before they become expensive repairs or leave you without heat in the middle of winter.
During a maintenance visit, we clean the burner and heat exchanger, test all safety controls, check for leaks, measure combustion efficiency, inspect the venting system, and test for carbon monoxide. We’ll also look for corrosion or wear that might cause problems in the coming months. Long Beach’s salt air accelerates corrosion, so annual inspections matter more here than in other areas.
Regular maintenance extends your boiler’s lifespan and keeps it running efficiently, which saves you money on energy bills. A well-maintained boiler also operates more safely. Skipping maintenance doesn’t just risk breakdowns—it risks carbon monoxide leaks and other safety hazards. Most manufacturers require annual service to keep warranties valid, so if you skip it and something major fails, you might be paying out of pocket for a repair that would’ve been covered.
Yes. We service nearly every make and model of boiler—gas, oil, hot water, steam, high-efficiency condensing units, and older cast iron systems. That includes all major brands like Burnham, Weil-McLain, Peerless, Slant/Fin, Buderus, Viessmann, Navien, and Lochinvar.
We’ve been doing this for over 30 years, so we’ve worked on boilers that most newer techs have never even seen. If you’ve got an older unit that’s been running since the ’80s or ’90s, we know how to fix it. If you’ve got a newer high-efficiency model with digital controls, we know those too.
Some companies only work on certain brands or types because that’s all their techs are trained on. We’re not limited like that. Whether it’s a residential boiler in a single-family home or a larger system in a multi-unit building, we’ve got the experience and parts access to handle it. If a part is obsolete or unavailable, we’ll tell you upfront and discuss your options—whether that’s finding a compatible alternative or considering replacement.
