HVAC Services in Abington, PA

Abington Township is one of our largest Montgomery County service areas — covering Abington proper, Roslyn, Glenside, McKinley, and the Crestmont section. Lots of 1950s-1970s homes with HVAC due for replacement, and a steady stream of water heater, boiler, and furnace work year-round.

Abington's mix of older ranches, split-levels, and newer colonials means every service call is a bit different. We work on gas and oil heat, central AC, heat pumps, boilers (hot-water and steam), water heaters, and ductless mini-splits. Flat-rate pricing on common jobs so you know what you're paying before we start.

HVAC services available in Abington, PA

• Gas furnace install & repair — new installs, replacements, annual tune-ups, emergency diagnostics
• Central air conditioning — install, replacement, service, refrigerant work, compressor repair
• Heat pumps — air-source heat pumps, cold-climate inverter systems, hybrid dual-fuel setups
• Boilers & hot-water heat — gas, oil & steam boilers, circulators, expansion tanks, leak diagnosis
• Water heaters — tank and tankless, gas and electric, install and service
• Ductless mini-splits — single-zone and multi-zone, perfect for finished basements, additions, and sunrooms
• Annual maintenance — spring AC tune-up, fall furnace tune-up, catch problems before they become emergencies
• 24/7 emergency service — Dave answers the phone day or night when heat or AC goes out

Why Abington residents choose Diamond Dave's

• 23 years in the trade — not a franchise, not a corporate chain. Dave Dipaola owns and operates the business.
• Fully licensed & insured in Pennsylvania — paperwork available on request.
• Fair, honest quotes — low overhead means we can price service and equipment fairly.
• Same-day service is routine for Abington — we're based in nearby Trevose.
• 5.0 stars across 11 Google reviews — real neighbors, real jobs, verifiable on Google.