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Founded decades ago, Thorsen’s-Norquist has consistently provided exceptional HVAC services in Stockton, CA, setting unparalleled standards for quality, innovation, and customer satisfaction. We pride ourselves in keeping homes and businesses throughout Stockton comfortable and efficient, regardless of the season.

At Thorsen’s-Norquist , our commitment to quality is rooted in our comprehensive understanding of heating, ventilation, and air conditioning. Our team is composed of skilled and licensed professionals equipped with state-of-the-art tools and continuous training to maintain our leading-edge industry knowledge.

Robust HVAC Services

Our HVAC services cater to various customer needs, whether residential or commercial. We specialize in HVAC installation, repair, and maintenance. Additionally, we provide pre-season preparation for both heating and cooling systems to ensure they perform optimally when you need them the most. Our installation services are tailored to home or business requirements and preferences, always with the utmost attention to detail and quality.

Thorsen’s-Norquist understands the discomfort and inconveniences of HVAC failures. So, our repair services aim to respond quickly and effectively, ensuring minimal downtime. Our qualified technicians are adept at diagnosing and fixing HVAC issues right the first time, keeping your costs to a bare minimum.

Maintenance for Optimal Performance

Our maintenance services aim to prevent breakdowns before they happen, saving you time, money, and unwanted stress. We conduct thorough assessments and tune-ups of HVAC systems, identifying and addressing potential issues before they escalate into major problems. With our preventative maintenance services, customers can enjoy an optimized climate control experience and longevity of their HVAC units.

Aside from the above core services, Thorsen’s-Norquist also offers indoor air quality solutions. Recognizing the link between a quality HVAC system and indoor air quality, we employ methods to improve and maintain air quality, promoting health and wellness within your home or business.

Serving Stockton, CA with Commitment and Excellence

Thorsen’s-Norquist is deeply rooted in Stockton, demonstrating an unwavering commitment to its community. We understand Stockton’s unique climate needs and are equipped to provide customized HVAC solutions that match the city’s local weather patterns. Our company contributes to the comfort and efficiency of homes and business establishments in Stockton, underlining our dedication to this vibrant community.

Customer-centric values are at the core of our operations. We believe in open communication with our clients and maintaining transparency regarding costs and processes. Also, we value the feedback from our customers, as it helps us continually refine and improve our services.

Reach Out Today

If you’re seeking reliable, expert, and efficient HVAC services in Stockton, CA, look no further than Thorsen’s-Norquist . Choose us as your trusted HVAC service provider and experience the difference in quality and satisfaction. Please contact us today to schedule an appointment or learn more about our comprehensive HVAC services.


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Taking Care of Our Community

Since 1911