Compare the highest-rated hvac professionals in Federal Way, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency heating and cooling systems for Federal Way's marine-influenced climate. They are known for expert installation of heat pumps, which are ideal for the area's mild winters and cool summers, and offer comprehensive maintenance plans to combat high humidity and salt air corrosion.
A locally-owned and operated HVAC company with deep expertise in servicing and replacing older furnaces and AC units common in Federal Way homes. They excel in ductwork design and sealing to improve efficiency in leaky older homes and are certified by the EPA for handling refrigerants. Their technicians are NATE-certified, ensuring high-quality service.
Specializes in energy-efficient HVAC upgrades and modern heat pump systems, helping Federal Way homeowners reduce energy bills. They are a Carrier Factory Authorized Dealer and focus on providing eco-friendly solutions, including smart thermostat integration and ductless mini-split systems for home additions and retrofits. Known for prompt and professional emergency service.
The HVAC market in Federal Way, WA, is driven by its Pacific Northwest climate, characterized by cool, wet winters with occasional freezing temperatures and mild, relatively dry summers. This creates a primary demand for reliable, efficient heating (especially heat pumps and high-efficiency gas furnaces) with secondary demand for AC systems, which are becoming more popular due to increasingly warmer summers. The proximity to the Puget Sound also necessitates systems and maintenance plans that can handle higher humidity levels and potential corrosion. The market is competitive with numerous local providers, emphasizing 24/7 emergency service, energy efficiency to combat rising electricity costs, and expertise with heat pump technology.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Federal Way regulations and climate
Get answers to common questions about hvac services in Federal Way, Washington.
For a full system replacement in Federal Way, homeowners can expect to pay between $6,500 and $12,000, depending on the home's size, system efficiency (SEER rating), and installation complexity. Our moderate marine climate means you don't need the highest-capacity unit, but investing in a quality, properly sized system (14-16 SEER is often ideal) is crucial for handling our occasional heat waves and ensuring long-term reliability and efficiency.
The optimal times are during the shoulder seasons—late spring (April-May) before the summer cooling demand, and early fall (September-October) before the heating season. Scheduling during these periods ensures your system is ready for Federal Way's damp, chilly winters and increasingly warm summers, and you'll find better availability and potentially promotional pricing compared to the peak summer or winter emergency periods.
Yes, Washington State requires that all HVAC contractors hold a state-issued Electrical (06A) and/or Plumbing (06B) license, and the City of Federal Way requires a local business license. Furthermore, all installations must comply with the Washington State Energy Code, which includes specific efficiency standards for equipment. A reputable local contractor will handle all necessary permits from the City's Department of Community Development.
Always verify a contractor holds the required Washington State specialty license (06A or 06B) and is insured. Look for established local companies with strong reviews that specifically mention service in the South Sound area, as they understand our local climate challenges like managing humidity in summer. Get detailed, written estimates from 2-3 companies and ensure they perform a Manual J load calculation to correctly size equipment for your specific home.
In Federal Way's winter, where temperatures frequently hover in the 30s and 40s, it is normal for a properly functioning heat pump to run in longer cycles to maintain temperature efficiently. However, if it's running non-stop and struggling to reach the set temperature, it could indicate an issue like low refrigerant, a failing component, or that the system is undersized. Given our reliance on heat pumps, an annual professional tune-up before winter is highly recommended.