About This Service
About this Service
Furnace repair and replacement in Arvada covers family single-family homes, two-story houses, and older bungalows in established neighborhoods where aging ductwork and shifting soil affect system performance. Technicians seal duct leaks, repair separated joints from soil movement, and upgrade insulation in unconditioned attics to reduce heat loss.
Older homes built before 1990 often have oversized furnaces cycling too frequently, undersized return ducts restricting airflow, or cracked heat exchangers from decades of freeze-thaw stress. Diagnostic testing measures static pressure, temperature rise, and combustion efficiency to determine whether repair or replacement makes financial sense using the $5000 rule.
Replacement in 2,000 square foot homes typically costs $8,000-$15,000 depending on efficiency tier, ductwork modifications, and permit fees. Modern 80% AFUE furnaces suit budget-conscious families, while 95% condensing models reduce monthly gas bills and qualify for utility rebates in some cases.