Steam, Hot-Water & Oil Boiler Expertise—Designed, Piped, and Controlled Right
Boilers deliver the quietest, most even heat—if the system is designed correctly. Steam demands dry steam, correct near-boiler piping, and low, stable pressure. Hydronic hot-water requires proper pumping, air elimination, expansion control, and outdoor-reset logic to run at the lowest temperatures that still meet the load. Oil needs clean combustion and reliable draft to remain safe and efficient.Our evaluation starts with a radiation survey and a safety check: venting/draft, CO, relief valves, and control safeties. We test water quality, expansion tanks, and air separators, then review the control strategy: circulators vs. zone valves, TRVs, mixing, and outdoor reset. We explain trade-offs—condensing vs. non-condensing, distribution types, and realistic paybacks—so decisions are informed, not guessed.Every install is commissioned with combustion analysis and documented settings. Every repair is measured and traced to a root cause; we don’t treat symptoms.
Installation & Design
We size the boiler to the load and connected radiation, then design near-boiler piping per manufacturer best practices. For steam that means correct header/equalizer geometry and main vent capacity; for hydronic, hydraulic separation where appropriate and thoughtful pump selection to keep velocities quiet.Venting and combustion are measured—not estimated. We record draft, O₂/CO₂, excess air, and CO, and verify that values stay safe and stable from start-up to steady state. That protects both comfort and fuel economy.Controls are tuned for your home and emitters: outdoor reset trims water temperature to the minimum needed, mixing valves protect radiant floors, and DHW priority is configured where necessary. We label isolation points so maintenance is straightforward.
Repair & Upgrades
Common issues include short-cycling from oversizing, air-bound zones, unstable draft, fouled heat exchangers, and sensor drift. We diagnose with temperature and pressure profiles, combustion tests, and flow checks that reveal why the symptom exists.Upgrades can transform older systems without full replacement: ECM pumps cut electrical use and noise; outdoor reset lowers water temperature to improve seasonal efficiency; TRVs and balancing reduce room-to-room swings; insulation and new main vents reduce burner runtime.We deliver a prioritized plan—safety first, comfort second, efficiency third—so improvements can be phased with your budget.
Maintenance & Safety
Annual service includes combustion analysis, CO and draft verification, cleaning of burners and heat exchangers, and testing of safeties (LWCO, high-limit, relief). That prevents soot buildup, nuisance lockouts, and wasted fuel.For steam, we skim when required, test the LWCO and blow-down, verify pressure controls, and inspect near-boiler piping for pitch and support. For hydronic, we check expansion tanks, purge air, validate differential pressures across zones, and confirm outdoor-reset performance.Your report includes measured values and specific actions to keep fuel use low and reliability high throughout the season.
Schedule a Boiler Evaluation
Steam or hot water, residential or commercial, oil or gas—boiler systems demand expertise and precision. Whether you need new installation, system upgrades, reliable repairs, or annual maintenance, we deliver professional service backed by combustion testing, clear documentation, and decades of experience.We start with understanding your system and your goals. You'll receive honest recommendations, realistic costs, and options that make sense for your building and budget. No pressure, just facts and guidance you can trust.Call 412-651-1266 to schedule your boiler service or consultation. We provide same-day emergency response during heating season, detailed proposals for planned work, and ongoing support across Greater Pittsburgh.
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