
In San Francisco, renting a negative air machine for asbestos abatement in 2025 typically costs between $75 and $150 per day, $300 to $600 per week, and $900 to $1,800 per month. These rates vary based on the machine's capacity and features. Leading rental companies in the area provide a range of options suitable for different project sizes and requirements.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| Cal‑West Rentals | $95 | $275 | 7 | Visit |
| Hayward Rentals | $65 | $275 | 7 | Visit |
| United Rentals | $175 | $525 | 8 | Visit |
| Sunbelt Rentals | $175 | $525 | 8 | Visit |
Several factors affect the rental costs of negative air machines, including the duration of the rental, the machine's capacity, and any additional features such as HEPA filtration. Seasonal demand and specific project requirements can also impact pricing.
When renting a negative air machine, be aware of potential hidden fees. These may include delivery and pick-up charges, which can be flat rates or based on mileage. Fuel or recharge surcharges, damage waivers versus full insurance, cleaning fees for debris, late-return penalties, and overtime charges are also common.

The demand for negative air machines in San Francisco is expected to remain steady due to ongoing construction and renovation projects. Compliance with local regulations for asbestos abatement continues to drive the need for reliable air quality management solutions.
Ensure that any rented equipment meets the necessary safety and regulatory standards for asbestos abatement in San Francisco. This includes proper filtration and maintenance to prevent contamination and ensure worker safety.