Compare the highest-rated hvac professionals in Thousand Oaks, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A full-service HVAC contractor specializing in high-efficiency system installations and comprehensive maintenance plans. They are known for their expertise with variable-speed systems that perform well in Thousand Oaks' temperature swings and their rapid response emergency service team.
A family-owned HVAC company with deep roots in the community, specializing in repair and maintenance of all major brands. They are particularly adept at servicing older systems common in Thousand Oaks' established neighborhoods and are certified to handle complex refrigerant management and furnace repairs for the cooler winter months.
Specializes in integrating indoor air quality solutions with HVAC performance, a key service for an area prone to seasonal allergies and wildfire smoke. They focus on modern, smart thermostats, zoning systems, and energy-efficient upgrades that help manage costs during hot summers, and offer comprehensive duct cleaning and sealing services.
The Thousand Oaks HVAC market is characterized by high demand for dual heating and cooling systems due to its Mediterranean climate with warm, dry summers (often exceeding 90°F) and cool, damp winters (dipping into the 30s). Homeowners prioritize energy efficiency to combat rising electricity costs, and there is a significant need for systems that can also handle indoor air quality concerns, particularly during wildfire season. The prevalence of older homes necessitates contractors skilled in both modern installations and repairs on aging equipment. Emergency service availability is a critical differentiator due to the temperature extremes.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Thousand Oaks regulations and climate
Get answers to common questions about hvac services in Thousand Oaks, California.
For a standard single-family home, a full AC replacement in Thousand Oaks typically ranges from $6,500 to $12,000. This range accounts for the high-efficiency SEER2 units (16+ SEER) now required by California Title 24, the complexity of installation in our varied terrain, and the higher cost of living. The final price depends heavily on your home's size, ductwork condition, and the specific unit's efficiency rating.
The absolute best time is during the mild spring (March-May) or fall (September-October) seasons. Scheduling service during these shoulder months ensures your system is ready for the intense summer heat, which can exceed 100°F, and avoids the high-demand summer rush when wait times are longest and emergency premiums apply. This timing also aligns well with preparing your heating system for our cooler winter nights.
Yes. All new installations must comply with California's strict Title 24 energy codes, requiring specific minimum efficiency levels (e.g., SEER2 16 for AC). Additionally, homeowners should check for current rebates from the SoCalGas TECH Initiative and federal tax credits for high-efficiency systems, which can significantly offset costs. The Ventura County Air Pollution Control District may also have specific permitting requirements for equipment replacement.
Always verify the contractor holds a valid, active California C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) license through the CSLB website. Choose a local company with extensive experience in Thousand Oaks, as they will understand our specific microclimates, common home styles, and local code enforcement. Look for providers who perform detailed load calculations (Manual J) and offer strong warranties on both labor and parts.
Given our prolonged summer heat, consistent struggle often indicates an aging or undersized system. A reputable technician can assess if it's a repairable issue like a refrigerant leak or dirty coils. However, if your system is over 12-15 years old, operates inefficiently, or was never properly sized for your home's solar exposure and insulation, a replacement with a correctly sized, high-efficiency unit is often the most cost-effective and reliable long-term solution for our climate.