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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 476 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:

Big Mountain Heating & Air Conditioning

(1269 reviews)

A reliable HVAC contractor known for its efficient service, knowledgeable technicians, and commitment to customer satisfaction. While most reviews highlight positive experiences and competitive pricing, some customers have expressed concerns about scheduling and communication challenges.
  • Sacramento,
  • California.
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Sears Appliance Repair

(692 reviews)

A reliable appliance repair service that generally provides courteous and professional technicians, though there have been complaints about scheduling delays and inconsistent diagnoses. Customers appreciate thorough communication and attention to detail, but some have expressed frustration with repeat service visits and unresolved issues.
  • Sacramento,
  • California.
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Bionic Indoor Comfort INC

(9 reviews)

A reliable local service that excels in HVAC installation and repair, consistently demonstrating professionalism, quick response times, and exceptional customer care. Customers appreciate the thoroughness and cleanliness of the work, making it a highly recommended choice for HVAC needs.
  • Sacramento,
  • California.
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Brock Heating & Air, Inc.

(47 reviews)

A reliable local HVAC contractor that consistently delivers excellent service, demonstrating professionalism, integrity, and timely responses. They are highly recommended for their knowledgeable technicians and competitive pricing.
  • Rosamond,
  • California.
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Pennies Heating and Cooling

(16 reviews)

A reliable local air conditioning repair service known for their knowledgeable technicians and prompt responses, consistently emphasizing customer satisfaction and professional service. Customers appreciate their thoroughness and ability to resolve issues efficiently.
  • Rosamond,
  • California.
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Air Doctor

(76 reviews)

A reliable local service specializing in air duct cleaning and HVAC maintenance, known for its professional and friendly staff, efficient scheduling, and thorough work. Customers appreciate the reasonable pricing and effective communication, often recommending the service for its commitment to quality and safety.
  • Rohnert Park,
  • California.
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Riverside Bros – Heating & Cooling Contractors

(16 reviews)

A reliable local HVAC contractor known for exceptional service, timely installations, and comprehensive maintenance. Customers praise their professionalism, transparency, and dedication to quality workmanship, making them a top choice for heating and cooling needs.
  • Riverside,
  • California.
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MB Plumbing, Heating & AC Repair – Riverside

(9 reviews)

A reliable local heating contractor that has received positive feedback for their professionalism in HVAC services and prompt responses, though experiences can vary widely. Some customers have reported excellent service and thorough work, while others have had significant issues, suggesting mixed reliability.
  • Riverside,
  • California.
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Modern Comfort and Air

(62 reviews)

A trustworthy local service that excels in HVAC maintenance, offering professional and efficient service at reasonable prices, with a strong emphasis on customer satisfaction and high-quality workmanship. Customers consistently praise the team’s attention to detail and integrity.
  • Riverside,
  • California.
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First Choice Plumbing, Heating and Air Conditioning – Riverside

(5 reviews)

A reliable local service known for its plumbing and air conditioning repair, with an emphasis on honesty and customer satisfaction. Many reviews highlight the professionalism and expertise of the technicians, although some caution about seeking second opinions for major repairs.
  • Riverside,
  • California.
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