An SK Heating and Air Conditioning van parked on a Main Line street of brick colonial homes

Best HVAC Company 2024 Philadelphia Magazine

Honest HVAC service that Philadelphia and the Main Line trust.

Family-owned in Bala Cynwyd, serving Philadelphia and the Main Line for 15+ years. We troubleshoot first, before suggesting replacement.

  • Same-day service
  • Next-day installs
  • 0% financing on approved credit

Prefer to talk? Call (610) 937-5357

Schedule service

We’ll call you back to set a time.

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

From the owner

“I’ve spent 25 years heating and cooling homes in Philadelphia and on the Main Line. Before I talk about a new system, I want to know if we can fix the one you have. That’s how we earn the next call, not just this one.”

Saki, Owner, SK Heating & Air Conditioning

Private equityOut!Mom and popStrong

SK is independent and family-owned, run by Saki and his family. Not a private equity firm, not a national chain. When you call, you get the people whose name is on the van: the same honest diagnosis, and the price before we start.

  • Local. Family. Independent.
  • Honest service. Fair prices.

Why we stay independent

Heating and air conditioning services

All makes and models, from 1920s boilers to new heat pumps.

  • 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 Philadelphia and the Main Line choose SK.

5,000+ customers. 4.9 stars on Google. The same reasons keep coming up.

  • We troubleshoot first.

    Repair before replace is the rule, not the exception.

    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

  • Same-day service. Next-day install.

    Same-day repair when the part is on the truck. Next-day install on new systems.

    We used SK in two houses. When our AC unit went out on a hot summer day, SK showed up & fixed it, same day. When our heat stopped working in the winter, SK showed up & fixed it, also same day, both happened to be weekends. Saki is so knowledgeable. He helps you understand the issue, doesn’t upsell you (not to mention his pricing is so fair!), and is quick to respond. The utmost professional & incredibly kind, I can’t recommend the SK team enough.

    Abby K., customer at two homes

  • We respect your home.

    Honest answers. Clean work. Every visit.

    SK Heating and Air service is awesome. Victor who serviced our home was very detailed and gave needed information for the service. It also helps he has a great personality and keeps your home clean using shoe covers. I will be back as a customer. Keep up the great work.

    Jerry P., homeowner

  • A $500 fix, not a $10,000 system.

    A sensor replaced instead of a new AC.

    Highly recommend! Super knowledgeable and doesn’t try to upsell - just fixes the problem at a much lower (and reasonable) price! Fixed a sensor for my AC for $500 instead of trying to sell me a new AC for $10,000+. Will absolutely use again for all HVAC jobs.

    Abigail W., AC repair

  • Same-day AC repair in a heat wave.

    A reply within the hour and a fair price.

    Saki was amazing, the staff was super responsive via email (responded within the hour!) when my AC went out in the beginning of a heat wave, and Saki came out same day and was super nice and friendly and repaired for a fair price. I’m a small business owner and I always try to support small businesses, and SK is a great one! AND they don’t try to up-sell you like big companies. I can’t recommend them enough!!

    Nat S., AC repair in a heat wave

  • A tune-up with no surprises.

    Walked through what was checked and what to watch.

    We had a great experience with Saki from SK Heating & Cooling during our annual maintenance visit. He was punctual, professional, and very thorough in his work. What really stood out was how clearly he explained everything—he walked us through what he was checking, what looked good, and any areas to keep an eye on, without making it overwhelming. The pricing was very fair, especially considering the level of detail and care he put into the service. It felt like he genuinely wanted to make sure our system was running efficiently and that we understood how to maintain it moving forward. Highly recommend Saki and SK Heating & Cooling if you’re looking for honest, knowledgeable service.

    Krista R., annual maintenance

  • Fixed in under 30 minutes.

    The part was already on the truck.

    Saki was the best HVAC tech I have ever met. He was easy to schedule with, on time and very quick to diagnose our issue and offered a way to repair our system with an honest assessment. Our whole appointment was less than 30 min with a new part installed (he had it available in his truck). I appreciate that he is a small business and does not try to sell you on a whole new HVAC system like bigger companies have always done with our older system when there is a reasonable fix. I will 100% use SK again for my HVAC needs. If you are interested in maintaining vs replacing call SK.

    Lily C., repair on an older system

  • A second opinion that paid off.

    Fixed for less than half of another quote.

    SK is my go to! Very responsive and trustworthy. I originally called SK to get a second opinion after getting an astronomical quote elsewhere. He fixed the issue for less than half of what I was quoted and I’ve had no issues ever since! Will always use him for seasonal maintenance and any issues going forward!

    Kiley B., second opinion

  • Maintenance, explained.

    Her next check-up was on the calendar before he left.

    I had such a great experience! He was efficient, knowledgeable, and honest. Keeping up with home maintenance can be overwhelming, but he explained exactly what I needed and he scheduled my next home "check up" before leaving. Such a relief! You will not regret using this company!

    Debbie F., home maintenance

  • Troubleshot and fixed in one visit.

    Her AC was running again in under 30 minutes.

    Saki is quite simply the best!! Incredibly knowledgeable, very efficient, and does fantastic work. He was able to troubleshoot the issue with my AC and have it fixed in less than 30 minutes. I cannot recommend him enough!!

    Priya B., AC repair

  • Trusted for over a decade.

    His rental properties and his own home.

    I have been working with SK Heating for upwards of a decade. They handle all of my rental properties and my personal house as well. They are 100% reliable and very reasonably priced. With other hvac companies I’ve felt like I was being up-sold but I have never experienced anything near that with SK. I whole heartedly recommend them to any owner or investor!

    Eric F., customer for 10+ years

  • Two systems, one visit.

    Preventative maintenance, explained as he went.

    Found SK Comfort through recommendations in a local Facebook group, and they definitely lived up to the reviews. Saki was easy to work with, showed up on time, and was very knowledgeable. He performed preventative maintenance on both of my HVAC systems, explained what he was doing along the way, and answered all of my questions without ever trying to upsell me. The pricing was very reasonable, and he worked efficiently while still being thorough. Overall, it was a great experience, and he’s earned a repeat customer. I’d definitely recommend SK Comfort if you’re looking for honest, reliable HVAC service.

    Alex C., maintenance on two systems

  • Fair prices, careful work.

    Time taken to diagnose it right.

    Incredible service and knowledge. Saki took the time to diagnose our issue, answer our questions, and did the repair quickly and effectively. The price was very fair and reasonable. He really cares about his craft and it shows. Thanks so much!

    Travis B., repair

Read all 300+ reviews on Google

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

Need us today?

Call now for emergencies, or send a request and we’ll call you back.