AC Repair, Central Air Installation & Heat Pump FAQ

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Answers to the most common questions about cooling service across Pittsburgh, Warrendale, Wexford, Cranberry Township, Sewickley, and the North Hills.

Whether your air conditioner stopped working on a 90-degree July afternoon or you’re considering installing central air in a Pittsburgh home built before ductwork was standard, the questions below cover what most homeowners want to know before calling a technician. Spurk HVAC has been serving the Pittsburgh area since 2018 with straightforward, no-pressure AC and heat pump service.

Does Spurk HVAC repair all brands of air conditioners?

Yes. Our technicians are trained to diagnose and repair all major residential and light commercial AC brands. Whether your system is a newer high-efficiency unit or an older model, we carry common replacement parts and can source specialty components quickly. We’re not tied to any single manufacturer, so our recommendations are always based on what’s right for your equipment — not a product quota.

Can you install central air in a house that doesn't have existing ductwork?

Yes. Older Pittsburgh-area homes — including those built in the 1920s or earlier — often have radiator or boiler heat with no existing duct system. In those cases, we evaluate two primary options:

New ductwork installation: If your home’s structure allows for it, we can design and install a complete duct system. This requires a full assessment of your attic space, basement, and wall cavity options.

Ductless mini-split systems: A ductless system delivers central-air-style cooling (and heating) without cutting into walls or floors. Individual air handlers mount on walls or ceilings in each zone and connect to a single outdoor unit. This is often the most practical and cost-effective solution for older Pittsburgh homes with plaster walls and limited attic clearance.

We’ll assess your home’s layout and give you an honest recommendation on which approach makes more sense for your budget and comfort goals.

Do you service heat pumps for both heating and cooling?

Yes. Heat pumps handle both seasons, and Spurk HVAC provides full-service support including repair, preventative maintenance, and replacement. If your heat pump is losing efficiency, making unusual noises, short-cycling, or struggling to maintain temperature during extreme cold, we can diagnose the root cause — whether that’s the outdoor condenser unit, refrigerant charge, reversing valve, defrost cycle, or another component.

We service heat pumps throughout the Pittsburgh suburbs including Wexford, Cranberry Township, Sewickley, Franklin Park, and Warrendale.

How do I know if my AC needs a repair or a full replacement?

This is one of the most common questions we get, and the honest answer depends on several factors:

Repair tends to make sense when the system is under 10 years old, the issue is isolated to a single component (like a capacitor, contactor, or refrigerant leak), and the repair cost is a reasonable fraction of what a replacement would run.

Replacement is often the better long-term investment when the system is 12–15+ years old, has required repeated expensive repairs, uses refrigerants now being phased out (like R-22), or was never properly sized for your home in the first place.

We’ll give you a clear breakdown of both options so you can make the call. We won’t push replacement when a repair makes sense, and we won’t keep patching a system that’s genuinely past its useful life.

What common AC problems do you repair?

We handle the full range of residential AC repairs, including:

  • Capacitor and contactor failures
  • Frozen or dirty evaporator and condenser coils
  • Refrigerant leaks and recharging
  • Compressor issues
  • Air handler blower motor failures
  • Thermostat wiring and communication faults
  • Drainage and condensate line blockages
  • Airflow problems caused by duct leaks or improper sizing

Do you provide estimates before starting work?

Yes. For system replacements and new installations, we provide detailed estimates so you understand what’s included before any work begins. For diagnostic service calls, we present your repair options and associated costs before proceeding. We want you to feel comfortable with the plan, not surprised by the invoice.

Which Pittsburgh-area communities do you serve for AC service?

Our primary service area includes Warrendale, Wexford, Cranberry Township, Sewickley, Franklin Park, Pittsburgh, and Butler. We also serve surrounding communities throughout Allegheny and Butler counties. Contact us to confirm service to your specific location.

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