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IAQ Works

IAQ Services in California

Your Guide to Indoor Air Quality Services in California

Welcome to IAQ.Works, your trusted resource for finding qualified Indoor Air Quality (IAQ) and HVAC specialists throughout California. We currently list 472 expert contractors ready to serve you in various cities across the state.

Whether you're concerned about allergens, humidity, ventilation, or overall air purity in your California home or business, our listed professionals offer a range of services to improve your indoor environment. Use the filters below to find a specialist in your city.

Browse IAQ & HVAC Services in Popular Cities in California:

Kaiser Air Conditioning – HVAC installation and repair in Ventura and LA county

(31 reviews)

A reputable local air conditioning contractor that consistently delivers excellent HVAC installation and maintenance services, prioritizing customer satisfaction, professionalism, and honest communication. Customers appreciate their knowledgeable technicians and reliable service.
  • Oxnard,
  • California.
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Macawsome Heating & Cooling

(87 reviews)

A reliable local HVAC contractor known for exceptional service, quality installations, and maintenance. Customers appreciate their professionalism, transparency, and commitment to ensuring comfort and efficiency in the home.
  • Ontario,
  • California.
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Pacific Cool Air

(22 reviews)

A reliable HVAC contractor known for prompt service and effective problem-solving, prioritizing customer needs and satisfaction. Many reviews highlight their professionalism, thoroughness, and competitive pricing.
  • Oceanside,
  • California.
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West Coast Vent Cleaning, Inc.

(17 reviews)

A reliable local service specializing in air duct and dryer vent cleaning, known for prompt scheduling, professional conduct, and fair pricing. Customers appreciate the thoroughness and quality of work, though some have noted limitations in the scope of repairs offered.
  • Oceanside,
  • California.
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Veterans Heating and Cooling

(191 reviews)

A reliable HVAC contractor that prioritizes customer satisfaction, offering professional and efficient service without upselling unnecessary products. Customers frequently commend their knowledgeable staff, timely arrivals, and high-quality work.
  • Oceanside,
  • California.
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Airtime Heating and Air

(110 reviews)

A reliable local heating contractor that consistently delivers excellent HVAC services with a strong emphasis on professionalism, friendliness, and thoroughness. Customers appreciate their informative approach and high-quality workmanship, making them a top choice for furnace and A/C maintenance.
  • Oceanside,
  • California.
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Breathable

(145 reviews)

A reliable local service known for its expertise in HVAC maintenance and air duct cleaning, prioritizing customer satisfaction and delivering thorough, high-quality work. Customers appreciate their professionalism, punctuality, and efficient communication throughout the service process.
  • Oakland,
  • California.
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Oakland Rooter Plumbing

(84 reviews)

A reliable local plumbing service known for quick response times and efficient solutions, with a strong emphasis on customer satisfaction and high-quality workmanship. Customers appreciate their professionalism, fair pricing, and thorough cleanup after jobs.
  • Oakland,
  • California.
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Hvac Oren’s Services

(140 reviews)

A reliable local HVAC contractor that consistently provides efficient maintenance and repair services, ensuring customer comfort with a strong emphasis on clear communication and quality workmanship. Reviews highlight their prompt responses and effective solutions for various HVAC issues.
  • Oakland,
  • California.
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Jones Heat & Air

(71 reviews)

A reliable HVAC contractor known for exceptional customer service, quick problem resolution, and knowledgeable staff. Customers appreciate their clear communication, professionalism, and willingness to help, making them highly recommendable.
  • Oakdale,
  • California.
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