Sessions Air Conditioning & Heating - Portland's Experienced HVAC Services

High humidity and constant AC use in our coastal climate can spike energy bills. Often, an old, inefficient, or improperly sized system is the culprit. Sessions helps by performing a detailed load calculation to ensure your system is the right size for your home. We also offer maintenance to improve efficiency and can recommend high-efficiency replacement units that use less energy to keep your Portland home comfortable, directly addressing the root cause of high costs.

Improper sizing means your heating or cooling system is too large or too small for your home's square footage, insulation, and layout. An oversized system cools too quickly without removing humidity, leaving your home clammy and causing short cycling that wears out components. An undersized system runs constantly, struggling to reach the set temperature and driving up bills. Sessions corrects this by performing a Manual J load calculation, the industry standard, to specify the perfectly sized unit for efficient and effective comfort in Portland's climate.

We always start with a thorough evaluation. Often, issues like dirty coils, low refrigerant, or faulty components can be repaired to restore efficiency. Our maintenance services are designed to optimize your current system. However, if your unit is old, frequently breaking down, or severely mismatched to your home's needs, a replacement may be the most cost-effective long-term solution. We provide honest, expert advice on the best path to lower your bills and improve comfort, whether it's a repair or a new, properly sized installation.