Top Rated Air Quality - Indoor Contractors Serving Nevada County, CA
Last Updated May 15, 2026
229 Review Ratings and 1 Air Quality - Indoor Companies Evaluated.
These companies have passed our Preliminary 5-step rating process.
Carpet Pro
Carpet Pro offers various indoor air quality services to residential and commercial clients in Nevada County. The company is qualified to work on everything from duct sealing and indoor pollutant removal to air quality inspections and humidity control systems, and it prioritizes clear communication and customer satisfaction on every project.
Services
Air Quality - Indoor including air quality inspection, furnace repair, heating and cooling, home air quality testing, air conditioner repair, carpet cleaning, upholstery cleaning, office cleaning, air duct cleaning, ozone cleaning, tile and grout cleaning.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Rough And Ready, North San Juan, Cedar Ridge, Nevada City, Penn Valley, Chicago Park, Washington, Truckee, Smartsville and Grass Valley.
- 13352 Pleasant Valley Rd
- Penn Valley, CA 95946
These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.
Rating Step 1 = Stars
Meet or exceed a
ONE AllRatings star score of 4.5.
Indicates the final super-composite calculation of all reviews scores from all sources, optimized for accuracy and recency.
Read ONE AllRatings methodologyRating Step 2 = License
Verified active and in good standing (when required).
State license bureau data is accessed and analyzed.
Rating Step 3 = Background
Satisfactory status.
Internet searches were performed seeking disqualifying information on each company.
Rating Step 4 = Complaints
Satisfactory status.
Complaint bureau records have been searched seeking disqualifying information on each company.
Search Better Business BureauRating Step 5 = Specialist
Satisfactory status.
Our research specialist verifies all ratings steps have been passed and creates a final report and profile.
Meet our research specialist team
If your energy bills keep rising or certain rooms in your home never have the right temperature, the issue may be what’s behind the walls and above the ceiling.
Indoor air quality projects address a wide range of areas and problems, from duct cleaning to asbestos removal. The most commonly requested indoor air quality services are:Infiltro
In your quest to perfect your indoor air quality system, you’ll encounter a large volume of extra features and technical specifications. The following glossary provides definitions
Learn about some of the most common air conditioning, heating, and ventilation system repairs and services.