Top Rated Indoor Air Quality Companies Serving Knightsen, CA

If you really care about choosing a quality indoor air quality company, we’re here for you. Here’s your access to the best indoor air quality companies serving Knightsen including 94548. These iaq specialists provide radon mitigation and humidity control systems, and they also work on HVAC system cleaning, ventilation system installation and allergen mitigation. For 22 years we’ve conducted the most accurate ratings and deepest research of local companies, so you’ll be confident in choosing.

Last Updated Nov 25, 2024
9,760 people sourced companies in Air Quality - Indoor
3,096 Verified Air Quality - Indoor Customers Surveyed

3,096

9,760

1 of 3

Perfect Star Heating and Air Conditioning

Perfect Star Heating and Air Conditioning is a locally owned and operated family business that provides a wide range of HVAC services for residential ...

Main Services

Heating & Air Conditioning

Air Quality - Indoor

Additional Services

Indoor Air Quality, Heating and Air Conditioning Repair, Maintenance, Replacement, and Installation, Ductwork Repair, Sealing and Installation, Perfect Star Membership Maintenance Program (Members Receive Priority Service), Zoning, Air Filtration Installation

Brands

Lennox , Daikin , Amana , American Standard , Bryant , Carrier , Honeywell , Trane

Coverage Areas

Alameda County, Contra Costa County

Family Owned

Emergency 24/7

Senior Discount

Residential Only

Diamond Certified Video Profile

Diamond Certified Company Report

(L to R): Ray Kinder, Senior Service Tech; Chris Donzelli, Owner; Dylan Donzelli, Service Tech

Expert Contributions

321
Rating Surveys

14
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 244-4356

Hours CLOSED NOW

License:

1022101

2 of 3

Hometown Heating & Air Conditioning

Hometown Heating & Air Conditioning provides repair and maintenance work on all central heating and air conditioning units. The family-owned and opera...

Main Services

Air Quality - Indoor

Heating & Air Conditioning

Additional Services

Installation, Maintenance & Repair of HVAC Systems, Electrostatic Filtration, Safety Inspections & Energy Audits, Dryer Vent Cleaning, Smoke & Carbon Monoxide Detectors

Brands

American Standard , Bryant , Carrier , Honeywell , Lennox , Payne , TLC , Trane

Coverage Areas

Contra Costa County Alameda County, Solano County

Family Owned

Emergency 24/7

Residential Only

Appointments Available

Diamond Certified Video Profile

Diamond Certified Company Report

Brian Waskow, Owner

Expert Contributions

432
Rating Surveys

32
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(510) 456-0082

Hours CLOSED NOW

License:

1005143

3 of 3

California Heating and Cooling

California Heating and Cooling installs and services all types of heating and air conditioning systems for residential clients in San Francisco, Contr...

Main Services

Air Quality - Indoor

Additional Services

HVAC System Installation & Service, Heat Pumps, Split Systems, Furnaces, Air Conditioning, Indoor Air Quality, Air Purification Systems, Duct Cleaning

Brands

Carrier , Day & Night , Lennox , Payne , Rheem , York

Coverage Areas

San Francisco, Contra Costa County, Alameda County, Solano County

Family Owned

Established in 2007

Residential Only

Weekend Hours

Diamond Certified Video Profile

Diamond Certified Company Report

Raul Galvez, Owner

Expert Contributions

233
Rating Surveys

9
Photos
& Videos

5
Researched Articles

Rated Highest in Quality and Helpful Expertise PERFORMANCE GUARANTEED

Quick Connect
(925) 350-6444

Hours CLOSED NOW

License:

890699

Learn how to choose a Air Quality - Indoor and more…

Diamond Certified Indoor Air Quality Companies Serve These Knightsen ZIP Codes

94548

Diamond Certified Indoor Air Quality Companies In Knightsen

Diamond Certified indoor air quality companies serving Knightsen are rated an average of 4.5 out of 5 stars based on 1050 reviews of 33 rated indoor air quality companies.
Diamond Certified indoor air quality companies in Knightsen Avg. Star Rating.

Knightsen was founded in 1888, and today, your 4,133 neighbors enjoy driving, bonfire gatherings, surfing, art classes and movie nights. Knightseners use Diamond Certified indoor air quality companies for energy recovery ventilation, radon mitigation, indoor air quality monitoring, air filtration systems, home air quality testing, and more.

Frequently Asked Questions for Air Quality - Indoor in Knightsen, CA

Q: What are clients of Diamond Certified indoor air quality companies saying about companies in Knightsen, CA?

A: Verified Qualtech Heating & Cooling Customer, one of 236
"They have a very customer oriented service, a small business feel, which is nice. They make you feel like your an important customer, and they do a good job for what they do. I have been using them a while. I liked that the most recent guy who came out didn't really go into sales and trying to push new equipment and stuff on me." -Debbie D.
All Survey Responses for Qualtech Heating & Cooling
Verified California Heating and Cooling Customer, one of 219
"They were good. They fixed the problem." -Sean N.
All Survey Responses for California Heating and Cooling
Verified Hometown Heating & Air Conditioning Customer, one of 432
"They are professional. They seemed to know what they were doing." -John D.
All Survey Responses for Hometown Heating & Air Conditioning

Q: What are some of the most popular brands that Diamond Certified indoor air quality companies use when working with Knightsen residents?

A: Diamond Certified indoor air quality companies use top-quality brands like Air Oasis, Levoit, Winix, Stadler Form and Oransi.

Q: What types of indoor pollutant removal do indoor air quality companies offer?

A: Indoor air quality companies offer a variety of UV germicidal lights for air purification. These lights are available in both single-ended and double-ended models to fit different types of fixtures. Single-ended models are typically used for small areas, while double-ended models are better suited for larger areas. Additionally, some UV germicidal lights come equipped with motion sensors to automatically turn them on and off when motion is detected. Different wattages are also available depending on the size of the area to be sanitized.

Q: Can Diamond Certified indoor air quality companies work with AirVisual products and similar items so I can get radon mitigation in Knightsen?

A: Yes, Diamond Certified indoor air quality companies can work with AirVisual products and similar items to provide radon mitigation in Knightsen.

Q: What did people search for when they wanted to find the best quality indoor air quality companies in Knightsen?

A: Air Conditioner Repair
Allergen Mitigation
Uv Germicidal Lights
Home Air Quality Testing
Hvac System Cleaning

Top Rated Indoor Air Quality Companies Serving Knightsen, CA

Perfect Star Heating and Air Conditioning

Main Services

Additional Services

Brands

Coverage Areas

Hometown Heating & Air Conditioning

Main Services

Additional Services

Brands

Coverage Areas

California Heating and Cooling

Main Services

Additional Services

Brands

Coverage Areas

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Diamond Certified Companies Serving Knightsen, CA

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