HVAC Tips

Savvy’s 2025 boiler cost guide breaks down pricing, installation difficulty, operating costs, and 20-year ROI so you can make the smartest heating investment.

Savvy gives a straight-shooter breakdown of boilers vs furnaces: comfort, efficiency, noise, install scenarios, and long-term ROI so you can choose the right heat.

Savvy’s hands-on maintenance guide shows how to get 20+ years from a Weil-McLain CGI-4 with annual service tasks, water checks, pump care, and flue maintenance.

Savvy’s practical Weil-McLain boiler troubleshooting guide covers pressure, air, circulator, flame sensor issues and safe reset procedures to restore reliable heat.

Savvy breaks down the real operating cost of the Weil-McLain CGI-4 using gas charts, seasonal cost modeling, aquastat optimization, and comparisons to old boilers.

Savvy’s technical guide to hydronic heating explains boilers, radiators vs baseboard, water temp control, zoning, and the science behind perfectly even comfort.

Savvy’s accountability guide to installing Weil-McLain boilers right — venting, circulators, piping, expansion tanks, and kettling prevention in one must-read breakdown.

Savvy breaks down cast-iron vs mod-con boilers with real maintenance, lifespan, fuel cost, and best-use comparisons so you can choose the right system with confidence.

Savvy’s 3000-word boiler sizing guide explains when a 90,000 BTU boiler is needed, covering heat-loss math, climate zones, radiator sizing, and common sizing mistakes.

Savvy’s field-tested Weil-McLain CGI-4 review covers heat output, noise, durability, pros/cons, and best home setups for this long-lasting cast-iron boiler.

Smart HVAC installation reduces waste, improves efficiency & boosts sustainability. Know how technicians can lower environmental impact via better practices.

Universal vs. model-specific HVAC power kits — which supports sustainability better? Explore how adaptable accessories reduce waste, cost, and energy strain.