
In Washington, renting a torque wrench for solar panel installation in 2025 typically costs between $15–$30 per day, $70–$150 per week, and $200–$450 per month. These rates vary based on the wrench's precision and brand. Leading rental companies in Washington provide a range of options suitable for different project sizes and requirements.
| Vendor | Daily Rate | Weekly Rate | Review Score | Website |
|---|---|---|---|---|
| United Rentals | $30–40 | $100–150 | 8 | Visit |
| Sunbelt Rentals | $40–60 | $120–200 | 7 | Visit |
| Rental Works (Arlington, VA) | $15 | $39 | 7 | Visit |
Several factors affect the rental costs of torque wrenches, including the tool's accuracy, size, and brand. Additionally, the duration of the rental and the specific requirements of the solar panel installation project can influence pricing.
When renting a torque wrench, be aware of potential hidden fees such as delivery and pick-up charges, which may be flat or mileage-based. Other possible costs include fuel surcharges, damage waivers versus full insurance, cleaning fees for tools returned in poor condition, late-return penalties, and overtime charges.

The demand for torque wrenches in Washington is expected to grow due to the increasing number of solar panel installations. This trend may lead to competitive pricing and more flexible rental terms. Rental companies are likely to offer more advanced models to meet the precision needs of solar projects.
Ensure that the torque wrench you rent complies with local regulations and standards for solar panel installations. This compliance is crucial for both safety and efficiency in project execution.