HVAC Services in Newtown, PA
Historic homes to modern construction. Furnace, AC, boiler & water heater service for Newtown and surrounding areas.
Newtown Borough and the surrounding townships are a mix of historic Federal-era homes, mid-century housing, and modern construction. HVAC work here means knowing when to retrofit sympathetically into older architecture, when to recommend a full modern replacement, and when to add zoning so the master bedroom isn't always 10 degrees off from the living room. Dave's installed systems in Newtown houses older than Pennsylvania statehood.
For historic Newtown homes, we specialize in HVAC retrofits that preserve the character of the property — concealed ductwork, slim ducted mini-splits, high-velocity systems where appropriate. For newer homes in the Newtown Grant developments and townships, we handle standard high-efficiency installs with full warranty support.
HVAC services available in Newtown, 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 Newtown 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 Newtown — we're based in nearby Trevose.
- 5.0 stars across 11 Google reviews — real neighbors, real jobs, verifiable on Google.