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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 473 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:

Quality Air Services

(1 reviews)

A reliable heating contractor known for quality service and a commitment to customer satisfaction, consistently delivering effective HVAC solutions for homes.
  • Hayward,
  • California.
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Airtronics Air Conditioning Corporation

(50 reviews)

A reliable local HVAC contractor known for excellent customer service, efficient repairs, and quality installations, consistently delivering on promises and accommodating individual needs. Their professionalism and competitive pricing have fostered strong loyalty among clients.
  • Hawaiian Gardens,
  • California.
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Orange Coast Plumbing

(251 reviews)

A reliable plumbing service that consistently delivers efficient repairs and exceptional customer service, with an emphasis on effective communication and skilled technicians. Customers report positive experiences and recommend the service highly.
  • Hawaiian Gardens,
  • California.
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Red Apple Air Conditioning

(100 reviews)

A reliable local service that focuses on HVAC maintenance and air quality improvement, demonstrating a strong commitment to customer satisfaction and quality workmanship. Most customers praise the professionalism and effectiveness of the technicians, although there are some outlier complaints regarding service transparency.
  • Harbor City,
  • California.
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Kennies Indoor Comfort Specialists Inc.

(27 reviews)

A dependable HVAC contractor known for prompt service and effective repairs, with a strong emphasis on professionalism and customer care. Many customers appreciate their quick response times and thorough work, though experiences with after-hours service may vary.
  • Hanford,
  • California.
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BAEHR Heating & Air

(181 reviews)

A reputable HVAC contractor that consistently delivers professional and reliable service, with attention to customer needs and competitive pricing. Many customers commend their thoroughness and expertise in resolving issues effectively.
  • Grass Valley,
  • California.
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Accurate Electric, Plumbing, Heating and Air

(904 reviews)

A reliable local contractor known for excellent HVAC services and home repairs, consistently praised for quick and professional service, attention to detail, and a commitment to customer satisfaction.
  • Glendora,
  • California.
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Rapid Duct Testing & Air Balancing

(17 reviews)

A reputable air conditioning contractor known for their expertise in air balancing and HERS testing, with a strong commitment to customer service and professionalism. However, there are concerning reports about fraudulent charges and communication issues that potential customers should consider.
  • Glendale,
  • California.
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Machado Environmental and Air Duct Cleaning

(9 reviews)

A reliable local service known for its professionalism and thoroughness in air duct cleaning and HVAC maintenance, with a strong emphasis on customer satisfaction and quality. Clients appreciate their punctuality, knowledgeable staff, and attention to detail.
  • Glendale,
  • California.
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Fresh Aire Duct Cleaning

(32 reviews)

A reliable local air duct cleaning service that consistently delivers professional, thorough, and friendly service, prioritizing customer satisfaction and effective results. Customers appreciate their punctuality, clear communication, and attention to detail.
  • Glendale,
  • California.
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