





Cast Iron Boilers
We service all makes and models of cast iron boilers throughout Wheaton and install such trusted brands as Weil Mclain, Burnham, Utica, and Crown. From residential new construction down to replacing the boiler on an old apartment building's converted steam system, our 90 years of experience can provide you with the technical expertise you need on a product that few others understand as deeply.

Hi Efficiency Boilers
A resurgence of radiant floor designs has re-introduced many to the wonderful advantages of hydronic heat. With this, a new style of boiler has emerged; the radiant heat boiler. Ultra high efficiencies of up to 98% have made this a choice for those concerned about energy efficiency or the environment. Clean, quiet, and compact, these boilers require a new level of contractor technical knowledge to install than was previously necessary. And, of course, we have that knowledge... with plenty of installed systems throughout Wheaton to prove it.

Piping and Layout
With trained estimators on staff, we can help you design your new hydronic system free of charge. With years of experience, we know the right pumps, valves, and layout for your system and have the testimonials from your Wheaton neighbours to back it. From column cast iron radiators to modern radiant tubing designs we know what it takes to make your system perform at its best.

Radiant Design
Our estimator staff was amongst the first in Wheaton and the Chicagoland to embrace radiant floor design over 15 years ago. Since then, the popularity of radiant has soared and is now found nearly everywhere on new construction and remodelling. Layout and sizing is key for these systems to function properly and we have the knowledge to help you and your construction company design and install a system that will have you smiling. Think it can't work in your application? Let us show you what is new. You may be surprised at some of the innovations that make this product easier to install than you might realize.
©2012 Armbrust Plumbing, Heating & Air Conditioning, Inc. and its licensors.

Free Computerized System Sizing & Analysis
We take care on every installation, going the 'extra mile' to make sure that your system will work as promised with the use of computer sizing programs. Oversized furnaces experience shorter lifespans, produce uneven heat, and are less efficient. Undersized systems simply won't keep up when you need them most. Instead of trusting another's work from decades ago, we take the approach that your home deserves a fresh analysis; spending on average 2 hours for every estimate we do. 'Close enough is good enough' sizing and installations worked on old furnaces, but today, sloppy techniques with modern equipment will produce a non-functional system. Period. 'We at Armbrust have a 100 year reputation to protect in Wheaton' Trust us to show you the right installation for you.