Compare the highest-rated hvac professionals in Renton, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.
A long-standing, family-owned HVAC provider specializing in high-efficiency heat pump installations, furnace replacements, and comprehensive maintenance plans tailored to the Puget Sound's marine climate. They are a Carrier Factory Authorized Dealer and focus on energy-saving solutions.
Known for responsive emergency service and expert repairs on all major HVAC brands. They offer specialized duct cleaning and sealing services to improve home air quality and efficiency, which is critical for Renton's older housing stock. They are NATE-certified technicians.
Specializes in installing and servicing high-performance Mitsubishi Electric ductless and ducted systems, ideal for home additions and modern efficiency standards. They are praised for their work on smart thermostat integration and zoning systems for customized comfort.
The HVAC market in Renton, WA, is driven by the city's marine west coast climate, characterized by cool, wet winters and mild, relatively dry summers. This creates a primary demand for reliable, efficient heating systems (especially heat pumps and high-efficiency gas furnaces) with a secondary but growing demand for AC installation due to increasingly common summer heat waves. The presence of older homes also fuels a strong market for ductwork renovation, sealing, and energy efficiency upgrades. The market is competitive with numerous providers, emphasizing 24/7 emergency service and maintenance plans to ensure systems run efficiently year-round.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Renton regulations and climate
Get answers to common questions about hvac services in Renton, Washington.
For a standard single-family home in Renton, a full AC replacement typically ranges from $5,000 to $12,000. This cost is influenced by the system's size (measured in tons), the efficiency rating (SEER), and the complexity of the installation, such as ductwork modifications. Given our Puget Sound climate with relatively mild but increasingly warm summers, investing in a higher SEER unit (16+) can provide better efficiency and comfort during our short but intense heat waves.
The ideal times are during the shoulder seasons—late spring (April-May) for AC service and early fall (September-October) for furnace service. Scheduling during these periods ensures your system is ready for peak summer heat or winter damp chill and helps you avoid the high-demand rush and potential wait times. For replacements, planning ahead during these windows often provides more installer availability and potential promotional pricing.
Yes, Washington State enforces strict energy codes (Washington State Energy Code) that require new HVAC installations to meet high efficiency standards. In Renton, you will need a permit from the City of Renton's Community and Economic Development Department for any new system installation or major replacement. A licensed contractor will handle this, but it's crucial to hire one who is familiar with these local codes to ensure your system is compliant and passes inspection.
Always verify that the contractor is both Washington State licensed (check via L&I) and bonded/insured. Look for companies with strong local reputations, as they understand the specific needs of Renton homes, from older foundations to modern builds. Read local reviews on platforms like Nextdoor, ask for references, and ensure they provide detailed, written estimates that include all labor, materials, and permit costs.
It can be common for standard air-source heat pumps to lose efficiency and require supplemental heat when outdoor temperatures drop near or below freezing, which happens periodically in Renton winters. This is why most local systems are installed with a backup heat source, like electric resistance strips. To improve cold-weather performance, ask your contractor about newer cold-climate heat pump models specifically designed to operate efficiently in temperatures well below freezing.