The General Wayne Inn on Montgomery Avenue

Heating and air conditioning service in Merion Station

Your trusted HVAC contractor in Merion Station, PA

Merion Station grew up as a planned suburb in the early 1900s, and the large houses from that era still set the tone: big rooms, several floors and often one boiler heating all of it. Our shop is under a mile away, straight down Montgomery Avenue.

  • About 5 minutes from our shop under a mile via Montgomery Avenue
  • Lower Merion Township Montgomery County, ZIP 19066

Schedule service in Merion Station

We’ll call you back to set a time.

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

Homes in Merion Station, and what heats and cools them

Merion Station is known for its grand houses. The Merion Civic Association, founded in 1913, shaped it into a planned upper-middle-class suburb that Theodore Roosevelt called Model Merion in 1917. Many of those early-1900s houses still stand, with condos and institutional buildings added after the war. Around the General Wayne Inn and the Merion Friends Meeting House, part of the area is a Lower Merion historic district.

  • One boiler, many radiators

    Large early-1900s houses often run on a single boiler feeding every floor, so one failed part can leave the whole house cold at once.

  • Cooling across several floors

    Upper floors in a tall house run warmer, so even cooling usually takes more than one system or a zoned setup rather than one big unit.

A planned suburb, built big

Merion Station didn’t grow by accident. The civic association that formed in 1913 planned it as a model suburb, and the houses reflect it: generous rooms, high ceilings and three or more floors. The Barnes Foundation’s original arboretum is here, and so is the Merion Friends Meeting House, which dates to 1695. Our shop sits just past the edge of town on Montgomery Avenue, so a service call here is a short drive.

Heating a large older house

Most of these houses were built to be heated by a boiler and radiators, and a lot of them still are. One boiler serving a big house works hard, and when it stops, every floor goes cold together. The good news is that the failure is usually a single part: a circulator pump, a zone valve, an igniter or a pressure control. We find it, show you what we found, and give you the price before we start.

When a boiler really is near the end, replacing it with a properly sized, high-efficiency model can cut fuel use noticeably in a house this size. We’ll show you that math next to the cost of repair.

Cooling three floors evenly

Cooling is the harder problem in Merion Station. Heat rises, so the top floor of a tall house can run several degrees warmer than the first. One oversized central system usually makes it worse, cooling the ground floor too much while the bedrooms upstairs stay warm. Splitting the house into zones, or giving the top floor its own system, tends to work better.

One boiler, worth looking after

When a single boiler heats a house this size, it’s doing a lot of work, and it’s the one piece of equipment you can’t do without in January. A fall tune-up is the cheapest way to protect it: cleaning, checking the controls and safety devices, and catching a worn part before it fails on the coldest night of the year.

Merion station, on SEPTA’s Paoli/Thorndale Line, sits close to the middle of all of this, and the Merion Tribute House and the Barnes Arboretum are a short walk away.

Heating and air conditioning services in Merion Station

  • 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 Merion Station 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, under a mile from Merion Station 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 Merion Station, PA

Our top-floor radiators barely get warm. Is the boiler failing?

Usually not. In a tall house, the top floor is the last stop for heat, so air trapped in the radiators, a stuck valve or a boiler set too low shows up there first. Bleeding radiators and checking the controls often fixes it without any new equipment.

Our furnace died in January. Can it be replaced before the permit comes through?

Yes. Pennsylvania lets emergency repairs and replacements go ahead first, as long as the permit application reaches the township within three business days. You shouldn’t have to wait in a cold house for paperwork.

Is a high-efficiency boiler worth it in a big older house?

It can be, especially when the old boiler short-cycles or needs repairs every winter. PECO offers rebates on qualifying ENERGY STAR gas boilers, with amounts changing for requests from October 1st, 2026, and the federal 25C credit has ended. We price the repair next to the replacement so you can compare.

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 Merion Station: the Merion Friends Meeting House, the General Wayne Inn, Merion Tribute House, the Barnes Arboretum, Merion station.

Call (610) 937-5357

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