THK Heating & A/C: Trusted HVAC Service in Carson, CA

THK Heating & A/C is a local, family-run HVAC company based in Carson, California. For decades, they have provided reliable heating and air conditioning solutions to both homes and businesses across the South Bay area. The team understands the specific climate needs of Carson CA, where cool coastal breezes can shift quickly to warmer inland temperatures, making a dependable HVAC system essential for year-round comfort.

Business Overview

THK Heating & A/C handles residential and commercial projects with equal care. They offer scheduled service appointments during regular business hours and can often accommodate urgent repair calls for existing customers. Their crew consists of skilled, uniformed technicians who arrive on time and ready to work. Whether it's a small apartment in West Carson or a large commercial building in Rolling Hills Estates, THK has the experience to get the job done right.

Key Services

The company focuses on the full lifecycle of heating and cooling systems:

• Installations: New system setups for homes and businesses, including custom designs and retrofitting older buildings.
• Repairs: Fixing breakdowns, from faulty thermostats to compressor failures.
• Preventative Maintenance: Seasonal check-ups to improve efficiency and prevent costly surprises.
• General Service: Routine inspections, cleaning, and performance tuning.

For homeowners, this means reliable climate control through Carson's mild winters and warm summers. For business owners, it translates to consistent indoor air quality for employees and customers.

Areas Served

THK Heating & A/C proudly serves Carson CA, West Carson CA, Lomita CA, and Rolling Hills Estates CA. Their long history in the region gives them valuable insight into the common HVAC setups found in local residences, from mid-century builds to modern developments, as well as the specific demands of commercial spaces in the area.

Company History

Founded in 1988, THK started as a one-man operation built on a genuine passion for the trade. Over more than 25 years, the company has grown while staying rooted in the South Bay community. They've installed systems in homes and businesses throughout Palos Verdes, Manhattan Beach, Torrance, and even into Orange County. A key part of their expertise is retrofitting—adding modern air conditioning to existing forced-air heating systems, a common need in older Southern California homes.

Leadership

Owner Tadeusz "Teddy" Kosinski came to America from Poland with a drive to help people. He discovered a love for HVAC work and spent years as the lead technician at a South Bay company before starting THK. With a good heart and a sharp diagnostic mind, he became a favorite among local homeowners. His quarter-century of hands-on experience means he's seen virtually every heating and cooling problem a system can have.

Specialties & Highlights

• Over 25 years of continuous service in the Carson CA area.
• Deep expertise in both commercial systems and residential comfort.
• Skilled retrofitting and adding AC to existing ductwork.
• Owner-led diagnostics and personalized service.
• A strong reputation built on repeat customers and word-of-mouth referrals.

Why Locals Choose THK Heating & A/C

Residents and business owners in Carson and the surrounding communities return to THK Heating & A/C for straightforward, knowledgeable service. There's no flashy sales pitch—just honest assessments and quality workmanship. The company's longevity speaks to its reliability. When you call THK, you're getting a local team that understands the area's homes, its weather, and the importance of a trustworthy HVAC partner. For heating and air conditioning service that focuses on solving problems, not just making a sale, THK Heating & A/C in Carson, California, has been a go-to choice for generations.