Cynwyd train station in fall

Heating and air conditioning service in Bala Cynwyd

Your trusted HVAC contractor in Bala Cynwyd, PA

Bala Cynwyd is home. Our shop is on Montgomery Avenue, a few minutes from the stone houses built between the 1880s and the 1920s, the postwar split-levels east of Manayunk Road and everything in between. When something breaks here, we’re close.

  • About 5 minutes from our shop a mile or two via Montgomery Avenue
  • Lower Merion Township Montgomery County, ZIP 19004

Schedule service in Bala Cynwyd

We’ll call you back to set a time.

Emergency? Call (610) 937-5357, 24/7.

Homes in Bala Cynwyd, and what heats and cools them

Bala Cynwyd is mostly single-family homes. The oldest are the stone houses built between the 1880s and the 1920s, many of them large and many still heated by a boiler. East of Manayunk Road, the houses that went up after World War II include split-levels that were built with ductwork from the start. Along City Avenue, the offices and hotels of the Golden Mile mark the line with Philadelphia.

  • Boilers and radiators

    Standard in the older stone houses. We look for the repair first and only talk about a new boiler when the repair stops making sense.

  • Furnaces and central air

    The split-levels east of Manayunk Road were typically built with ducts, so a furnace with central air, or a heat pump, is the usual setup.

  • Heat pumps

    A good fit when an older furnace and air conditioner are both wearing out, since one system handles heating and cooling.

Our home town

We’ve worked out of Bala Cynwyd for more than fifteen years, and our shop at 339 Montgomery Ave is a short drive from almost any street in town. That matters most on the worst days: a boiler that quits on a January night, or an air conditioner that stops at the start of a heat wave. Being close means we can usually get to you quickly, and we answer emergency calls around the clock.

It also means we know the houses. Bala Cynwyd has two quite different kinds of home, and they need different things from a heating and cooling contractor.

Stone houses and split-levels

The stone houses from the 1880s through the 1920s were built before forced air was common, so most were designed around a boiler and radiators. Many still work that way, and a well-kept boiler can last for decades. When one acts up, the fix is usually a part, not a new boiler: a circulator pump, a valve, an igniter or an expansion tank.

The split-levels built after the war east of Manayunk Road are a different story. They typically came with ductwork, so they run on a furnace and central air or a heat pump. Those systems wear out on a shorter schedule than a boiler, and when a furnace and air conditioner reach the end of their lives at the same time, a heat pump that handles both jobs is often worth pricing.

Right on the Philadelphia line

Bala Cynwyd runs up to City Avenue, where Lower Merion ends and Philadelphia begins. For us the line doesn’t change much: the houses in Wynnefield and Overbrook just across it are a few minutes from our shop too. Whichever side of City Avenue you’re on, you get the same people and the same approach, with the repair price before any work starts.

Switching from oil

Some older Bala Cynwyd houses still heat with oil. If you’re thinking about switching to gas, the township requires any abandoned underground tank to come out, removed by a DEP-certified contractor under a building permit. It’s worth pricing that alongside the new equipment so there are no surprises halfway through.

Heating and air conditioning services in Bala Cynwyd

  • Heating repair

    Furnaces, boilers and heat pumps, including the older systems in Philadelphia and Main Line homes.

    • Furnace repair
    • Boiler repair, hot water and steam
    • Radiator repair
    • Heat pump repair
    • No heat, 24/7
  • AC repair

    Same-day repair when we can, and the price before we start.

    • Central air repair
    • AC blowing warm air
    • Emergency AC repair
  • Installation

    Sized for your house, installed the next day. Free estimates and 0% financing on approved credit.

    • AC installation and replacement
    • Furnace installation and replacement
    • Boiler replacement
    • Heat pump installation
    • Whole-home generators
    • Water heater installation
  • Maintenance

    $54 Seasonal Maintenance to improve efficiency, prevent costly breakdowns and keep your home comfortable.

    • AC tune-ups
    • Furnace and boiler tune-ups
    • $54 Seasonal Maintenance
    • H.A.L.O. smart thermostat

Why choose SK as your Bala Cynwyd HVAC company?

  • Emergency HVAC repair, 24/7. No heat on a January night or no cooling in a heat wave? Call (610) 937-5357 and we answer around the clock.
  • Repair before replacement. We troubleshoot first, find what actually failed and give you the price before we start. When a new system makes more sense, you see both numbers.
  • Energy-efficient systems, sized for your house. When it’s time for new equipment, we size it for the house rather than the old unit, with 0% financing on approved credit.
  • Family-owned and independent. Local and family-owned for 15+ years, not private equity or a national chain.
  • A record you can check. Philadelphia Magazine’s Best HVAC Company 2024, and 4.9 stars from 300+ Google reviews.
  • About 5 minutes away. Our shop is on Montgomery Avenue in Bala Cynwyd, a mile or two from Bala Cynwyd via Montgomery Avenue.

What customers say

Saki of SK Heating and Air Conditioning has been servicing my HVAC system for the past 4-5 years. He is always prompt, neat, polite, and professional and I really like the convenience of communicating by text. One thing that sets SK apart from other service companies is that he has never attempted to sell me anything I didn’t need. I can’t recommend Saki enough.

Kay G., customer for 4+ years

Read all 300+ Google reviews

FAQs about HVAC services in Bala Cynwyd, PA

We live just across City Avenue in Philadelphia. Do you come there too?

Yes. Wynnefield and Overbrook are as close to our shop as most of Lower Merion, and we serve the rest of Philadelphia too. Same approach on both sides of the line: we troubleshoot first and give you the price before we start.

My split-level already has ducts. Should I get a heat pump or new central air?

Either can work with existing ducts. A heat pump also heats, and PECO currently offers up to $300 back on a qualifying ENERGY STAR air source heat pump, against up to $200 on central AC (as of September 2026). We look at your furnace and ducts and tell you which makes sense.

We found an old oil tank. Does it have to come out if we switch to gas?

In Lower Merion, abandoned underground tanks have to be removed by someone certified by the Pennsylvania DEP, under a township building permit. PECO has offered a rebate on gas heating conversions, but its gas rebate amounts change for requests from October 1st, 2026.

How quickly can you get to a house in Bala Cynwyd?

Our shop is on Montgomery Avenue in Bala Cynwyd, so we’re usually a few minutes away. For emergencies we answer 24/7 at (610) 937-5357.

Get your heat ready before the first cold night with $54 Seasonal Maintenance.

We test your furnace or boiler, check for carbon monoxide, clean what needs cleaning and tell you honestly how it looks. No pressure to replace anything.

Book Seasonal Maintenance

Nearby areas we serve

Around Bala Cynwyd: the City Avenue corridor, Bala station, Cynwyd station, the Cynwyd Heritage Trail, the Montgomery Avenue shops.

Call (610) 937-5357

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