Choose your home type — I’ll show you which system works best
A 1920s Carnegie brick house with a boiler and a 1990s Mt. Lebanon two-story need different answers. Pick the home that sounds like yours and we’ll show what genuinely fits a Pittsburgh winter — then confirm it with a Manual J load calculation on site.
Pick the home that sounds like yours
Showing guidance for Brick Victorian / Craftsman.
Brick Victorian / Craftsman: what actually fits
- Usable ductwork is rare — forcing oversized central equipment through plaster is invasive and expensive.
- Many still run hydronic heat (boilers/radiators) that neighbors love when it’s maintained.
- Cold Allegheny winters punish undersized electric-only gear that was designed for mild climates.
Best fit for most
Ductless multi-zone heat pump (cold-climate)
The standard retrofit when ducts don’t exist: indoor heads need only a small wall penetration, each zone gets its own control, and cold-climate models are sized for real Pittsburgh design temperatures — not Sun Belt averages.
Ductless & heat pump optionsWorth comparing
Keep / modernize the boiler + add cooling zones
If the hydronic system is healthy, preserving it and adding ductless cooling (or a high-efficiency boiler swap) is often smarter than ripping out radiators homeowners still prefer.
Boiler & heating servicesPittsburgh reality: we design for your house, not a spreadsheet tonnage label. Expect a signed 26-point install standard on replacements and flat-rate diagnostics before anyone sells you a truckload of equipment.
Ranch / Cape / Split-Level: what actually fits
- Where ducts exist they’re often 50+ years old — leaky, undersized runs waste the air you paid to condition.
- Upstairs/downstairs splits and finished basements create uneven comfort the original furnace never solved.
- Single-story and split layouts make both ducted upgrades and multi-zone ductless practical.
Best fit for most
High-efficiency furnace + AC (or dual-fuel)
If ducts test out, a properly sized furnace/AC or dual-fuel heat pump reuses them for whole-home comfort. We measure before we swap — 1960s ductwork feeding new equipment is where bad installs go wrong.
Heating & cooling servicesWorth comparing
Ductless multi-zone heat pump
When ducts are a lost cause — or you want room-by-room control without a full duct rehab — cold-climate ductless is the clean retrofit path for ranches and splits.
Ductless optionsPittsburgh reality: Peoples Gas and Duquesne Light incentives can change the net math. We verify what’s current for your address at quote time — see our rebate finder — instead of quoting expired federal credits.
Suburban Two-Story: what actually fits
- You already own the expensive part: a complete duct system.
- Upstairs-hot / downstairs-cold is usually airflow and stratification — not “buy a bigger furnace.”
- Many were built with weak cooling for today’s humid Pittsburgh summers.
Best fit for most
Dual-fuel heat pump (or high-efficiency furnace + AC)
Dual-fuel keeps gas as cold-snap backup while a heat pump carries milder days — a strong fit for Allegheny winters and rising summer humidity. Manual J sizing stops the short-cycling that oversized swaps create.
Heat pump & dual-fuel optionsWorth comparing
Right-sized furnace + AC with duct balancing
If you’re staying on gas, a modern furnace plus properly sized AC fixes comfort now — duct sealing and balancing are what actually tame the upstairs/downstairs split.
Furnace & AC servicesPittsburgh reality: Synchrony financing (including 0% up to 60 months on qualifying equipment) can pair with utility rebates. We publish Pittsburgh price bands so you can budget before the visit.
Boiler / Radiator Home: what actually fits
- Boiler work is a specialty — many PE call-center brands quietly avoid it or push a forced-air rip-out.
- Near-boiler piping, venting, and circulators matter as much as the boiler badge.
- Cooling still needs a plan: ductless zones or a separate AC path without destroying the radiators you like.
Best fit for most
High-efficiency boiler replacement (when justified)
When the boiler is at end of life, a properly piped high-efficiency replacement preserves the comfort character of the home. We diagnose first — sometimes a circulator, zone valve, or safety fix beats a full swap.
Boiler servicesWorth comparing
Keep the boiler + add ductless cooling
Hydronic heat + ductless cooling is a classic Pittsburgh combo: radiators for winter, heads for sticky summers, no forced-air conversion required.
Ductless cooling optionsOwner-run reality: Six Star still does boilers. If another quote only offers “rip it out for a furnace,” bring it for a free second opinion — we’ll say so if the other bid is fair.
Townhome / Condo: what actually fits
- Mechanical space is tight — full-size equipment often doesn’t fit.
- Outdoor-unit placement may need HOA or association sign-off.
- Quiet operation and compact footprints matter more than brochure tonnage.
Best fit for most
Compact ducted or slim ductless heat pump
Slim-duct and wall-mounted systems are built for tight closets, small side yards, and shared-wall noise limits — heating and cooling from one cold-climate package.
Compact system optionsWorth comparing
Single- or dual-zone ductless
For wall-heater or under-served units, one or two heads deliver comfort without chasing ducts through party walls — usually the least invasive HOA path.
Ductless optionsPittsburgh reality: we document equipment placement and sound levels so association boards get paperwork they can actually review — not a sales flyer.
One Problem Room: what actually fits
- Rooms outside the original design — over garages, attics, additions — rarely get fixed by “a bigger furnace.”
- Oversizing the whole house to chase one room makes comfort worse.
- Sometimes the honest answer is airflow (returns, sealing, one new run) — not new equipment.
Best fit for most
Single-zone ductless for that room
Purpose-built for the one-room problem: its own thermostat, its own capacity, quiet — and it stops the rest of the system from overworking.
Ductless for problem roomsWorth comparing
Airflow fix on your existing system
Duct sealing, balancing, or a properly sized new run can rescue a starved room without a full replacement. We measure first — if the fix is equipment-free, we’ll say so.
Diagnostics & repair pathPittsburgh reality: South Hills two-stories and brick colonials throw this problem constantly. Tag it on our interactive home checkup, then we’ll confirm on site.
Every Pittsburgh home is different — this is honest general guidance, not a system specification. The right answer comes from an on-site evaluation and a Manual J load calculation when sizing matters. Six Star quotes flat-rate after diagnosis — no PE call-center script.