Why Choose PHD?
Standard hot water boilers (hydronic boilers) remain one of the most reliable and comfortable heating solutions for many Chicago homes — especially older buildings with radiators or baseboard heating. At PHD Heating & Cooling, we provide premium installation and replacement of non-condensing, standard hot water boilers, performed by a licensed and insured HVAC team with deep technical expertise in hydronic systems.
We install and replace all major hydronic boiler brands, including:
Lochinvar, Weil-McLain, Burnham, Crown, Dunkirk, Peerless, Pennco, Laars, Slant/Fin, Utica, and more.
Every installation includes:
• correct sizing through heat-load calculations
• circulator pump and zoning configuration
• expansion tank setup
• proper venting and flue connection
• air purging and pressure balancing
• combustion analysis and safety checks
• radiator/baseboard system tuning
• performance testing under load
Unlike large-volume HVAC companies that rush boiler installations to move quickly to the next job, we operate as a small, detail-focused team. We take the time to ensure every pipe, valve, circulator, and connection is installed correctly, safely, and cleanly. No shortcuts. No messy piping. No hidden problems.
All work is supervised by Dmytro — a PhD in Technical Sciences — ensuring engineering-level precision and long-term durability.
We serve Chicago neighborhoods such as West Loop, Lincoln Park, Wicker Park, Lakeview, West Town, and suburbs including Elmhurst, Wilmette, Glenview, Northbrook, and Park Ridge.
Why Choose Us for Boiler Installation?
• Licensed & insured hydronic boiler specialists
• Installation of all major standard boiler brands
• Clean, precise, engineering-grade workmanship
• Small team → consistent, careful quality
• Proper zoning, circulation, and safety testing
• OEM components & code-compliant installation
• Free professional estimates
• Same-Day / Next-Day Installation Availability
Upgrade your home’s heating with a professionally installed boiler.
Schedule your free estimate today.
Our Latest Installations
Need a new boiler installed?
We deliver clean, safe, code-compliant boiler installations built for Chicago winters.
Our detailed setup ensures reliability, efficiency, and long-lasting comfort.