Like-for-like replacement
A new boiler of the same type in the same spot, with the near-boiler piping brought up to date. Often the simplest swap.
Boiler replacement · Middletown, NY · Orange County
Boiler Replacement in Middletown, NY & Orange County
(845) 476-9348Old boiler on its last legs? We replace hot-water boilers with new high-efficiency wall-hung, combi or boiler-plus-indirect setups, sized for your home and piped to last.
Hours: 24/7 emergency Mon–Fri · Sat 9 AM–3 PM · Sun closed. Fully insured · BBB Accredited, A+.
When it is time to replace a boiler
Most Hudson Valley homes we work in heat with hot water: a boiler, circulators, zone valves and piping out to baseboard or radiators. At some point another repair is money spent on equipment near the end of its life. These are the signs we look for:
- Repeat no-heat calls in the same season
- Water leaking from the boiler itself, not just a fitting or valve
- Rust, corrosion or soot around the heat exchanger or burner area
- Short-cycling or lockouts that keep coming back after repairs
- Fuel bills climbing while the house feels the same or colder
- Not enough hot water from a boiler that also makes your domestic hot water
If the boiler is still worth fixing, we will say so. Repairs are on our boiler repair and heat plumbing page. If replacement is the better spend, you get a clear plan and upfront pricing before any work starts.
Boiler replacement options
High-efficiency wall-hung boiler
Condensing, modulating boilers that mount on the wall and adjust their output to the weather. They need a condensate drain and their own vent, which we plan for.
Combi boiler
One wall-hung unit for heat and on-demand hot water, so the separate water heater goes away. A good fit for many smaller and mid-size homes. Related: tankless water heater installation.
Boiler with an indirect water heater
The boiler heats a storage tank for domestic hot water. A strong choice for larger homes with several bathrooms running at once.
What a boiler replacement includes
- Walkthrough and sizing. We look at the size of the house, the type of heat (baseboard, radiators or radiant) and how many zones you have, so the new boiler fits the house and is not just matched to the old nameplate.
- New boiler and near-boiler piping. Circulators, zone valves, expansion tank, air separation, relief valve and fill valve, piped the way the manufacturer calls for.
- Venting and condensate. High-efficiency units get the venting and condensate drain they need.
- Fill, purge and test. We purge air, bring the system up to pressure and confirm every zone heats before we leave a clean jobsite.
We work on hot-water (hydronic) heating systems. If your home has a steam system or the problem is on the burner or controls side and not part of a replacement, we will tell you up front so you can call the right tech.
Boiler quit in a cold snap? No heat in freezing weather can freeze pipes within hours. Call or text (845) 476-9348. 24/7 emergency calls Monday through Friday, Saturday 9 AM–3 PM, closed Sunday. See emergency plumbing.
Boiler replacement across Orange County
Many of the older homes in Middletown, Goshen, Walden and Warwick still run on large cast iron boilers that were sized generously decades ago. Replacement is a chance to right-size the equipment, clean up the piping and plan your hot water at the same time. Planning a bathroom remodel or a basement bath? Tell us during the walkthrough so the heat and hot water plan covers it.
We replace boilers in Middletown, Goshen, Chester, Monroe, Woodbury, Highland Mills and Central Valley, Warwick, Montgomery, Walden, Washingtonville, the Town of Newburgh, the Town of Wallkill (Circleville, Scotchtown and Mechanicstown), Hamptonburgh, Florida and Tuxedo Park.
Call or text (845) 476-9348, or book a walkthrough online.
Boiler replacement FAQ
Should I repair or replace my old boiler?
It depends on the age of the boiler, the condition of the heat exchanger and piping, and how often it is failing. We give you a straight answer on whether a repair is worth it before you spend money.
Can I switch to a combi boiler?
Often, yes, if your home heats with hot water and the gas supply and venting support it. A combi heats the house and makes hot water on demand, so you no longer need a separate water heater. We check whether it can keep up with your bathrooms.
Will a high-efficiency boiler work with my baseboard or radiators?
In most homes, yes. Condensing boilers are most efficient with lower return water temperatures, and modern controls adjust to the weather.
Does a new boiler need new venting?
High-efficiency condensing boilers need their own vent and a condensate drain, usually through a side wall or roof instead of the old chimney. A like-for-like replacement may be able to use the existing vent if it is in good condition.
What if my boiler dies in the middle of winter?
Call or text right away. 24/7 emergency calls Monday through Friday, Saturday 9 AM–3 PM, closed Sunday. We help keep the pipes safe and give you clear replacement options.