Plenty of hot water and steady, dependable heat. HCS installs, repairs and maintains both, and New Jersey has trusted us since 1998.
Since 1998
HVAC Contractor
Customer Approved
Ocean County, NJ
Hot water and heat are two things you never want to run out of. HCS Heating & Cooling installs and services tank, tankless and indirect water heaters, for homes and businesses across New Jersey. Whether you need a fast repair or a high-efficiency upgrade, we’ll give you honest advice and a clear price before any work begins.
The right water heater depends on your household size, how much hot water you use at once, and the space and fuel you have. We’ll help you choose the best fit.
A traditional tank keeps a supply of hot water ready to use. Tanks are dependable, affordable, and simple to replace. We install and service gas and electric tank water heaters, including high-efficiency models.
A tankless water heater heats water only when you turn on the tap, so it does not keep a tank hot all day. They are compact, wall-mounted, and often last longer than a tank.
If your home has a boiler, an indirect water heater uses it to heat your hot water. It is one of the most efficient options, and it can supply a busy household.
| Comparison | Tank | Tankless | Indirect |
|---|---|---|---|
| How it works | Heats and stores water in a tank | Heats water on demand | Uses your boiler to heat a storage tank |
| Hot water supply | Limited to tank size | Continuous | Large, fast recovery |
| Typical lifespan | 8–12 years | 15–20 years | 15–20+ years |
| Upfront cost | Lowest | Higher | Moderate (requires a boiler) |
| Space | Floor standing tank | Small, wall mounted | Floor standing tank next to boiler |
| Best for | Simple, budget-friendly replacements | Saving space and energy, endless hot water | Homes with a boiler and high hot water use |
Sizing, venting, gas or electrical connections, and code-required safety parts like expansion tanks and relief valves.
No hot water, not enough hot water, leaks, strange noises, pilot or ignition problems, and faulty thermostats or elements.
Flushing sediment, testing the relief valve, checking the anode rod and venting, and descaling tankless units to keep them efficient.
Noticing any of these? Call (732) 557-9220, and we’ll find the cause before a small problem becomes a no-heat emergency.
If you smell gas, leave your home right away and call your gas utility or 911 from outside. Every home with a gas water heater should have working carbon monoxide detectors. If your CO alarm sounds, get everyone outside and call 911.
More than 25 years keeping New Jersey homes warm and supplied with hot water.
Tank, tankless and indirect. We recommend what fits your home and budget.
Heat-load calculations and custom ductwork from our own sheet metal shop.
Clear options and an upfront price. We'll tell you when a repair makes more sense than a replacement.
Here are answers to the questions New Jersey homeowners ask us most. Need something else? Just give us a call — we’re happy to help.
For many homes, yes.
Call us for repairs, tune-ups, or a quote on a new system.
Call us for repairs, tune-ups, or a quote on a new system.
(732) 557-9220
