• Industry Reports:
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:

RKM Heating and Air Conditioning, Indoor Air Quality

(59 reviews)

A reliable local HVAC contractor known for excellent maintenance and repair services, with a strong emphasis on professionalism, customer satisfaction, and quality workmanship. Customers frequently highlight the technicians’ knowledge, friendliness, and thoroughness in addressing their HVAC needs.
  • Irvine,
  • California.
  • View Profile →

ProAir Industries, Inc

(22 reviews)

A reliable air duct cleaning service that stands out for its exceptional product quality, professional expertise, and excellent customer support. Their commitment to innovation and efficiency makes them a trusted choice for businesses and professionals seeking top-tier air quality solutions.
  • Irvine,
  • California.
  • View Profile →

Hydes Air Conditioning

(4368 reviews)

A reliable local air conditioning repair service that consistently delivers excellent HVAC maintenance, emphasizing professionalism, thoroughness, and high-quality workmanship. Customer satisfaction is a top priority, as reflected in numerous positive reviews.
  • Indio,
  • California.
  • View Profile →

Duct Dudes Air Duct Cleaning.

(15 reviews)

A highly recommended air duct cleaning service known for its professionalism, efficiency, and exceptional results. Customers consistently report improved air quality and a fresher home environment after their services.
  • Huntington Beach,
  • California.
  • View Profile →

Orange Coast Plumbing

(335 reviews)

A reliable plumbing service known for its efficiency and professionalism, excelling in both routine repairs and complex issues. Customers consistently praise their thorough communication, quick response times, and commitment to high-quality work.
  • Huntington Beach,
  • California.
  • View Profile →

SERVPRO of Huntington Beach South

(24 reviews)

A reliable water damage restoration service known for its prompt response, professionalism, and thorough work. Customers appreciate the friendly, knowledgeable staff who provide regular updates and effective solutions.
  • Huntington Beach,
  • California.
  • View Profile →

Big Wave Heating and Air Conditioning

(80 reviews)

A highly recommended local heating contractor known for their prompt, professional service and expert maintenance. Customers appreciate their transparency, efficiency, and fair pricing, making them a reliable choice for heating and air conditioning needs.
  • Huntington Beach,
  • California.
  • View Profile →

Morris Air & Electric

(165 reviews)

A skilled HVAC contractor known for professional service and installation quality, though experiences can vary, with some customers reporting significant issues and delays. Overall, the company demonstrates strong expertise and commitment to customer care in many instances.
  • Huntington Beach,
  • California.
  • View Profile →

Extreme Air, Inc.

(14 reviews)

A reliable local HVAC contractor known for prompt service, professionalism, and quality installations, with a strong commitment to customer satisfaction. Customers appreciate the thorough assessments and effective solutions provided by the team.
  • Hollister,
  • California.
  • View Profile →

Exclusive HVAC

(107 reviews)

A reliable local service known for its professionalism and honesty in HVAC services, with a strong emphasis on customer care, timely responses, and fair pricing. Customers appreciate the quality of workmanship and thorough explanations provided during service visits.
  • Hesperia,
  • California.
  • View Profile →
The Ideal Placement for Your Air Purifier: Room-by-Room Guide
Complete Guide to Choosing and Using the Right Air Purifier
from the blog
Key pages