Make proposal differences easier to see.
Use AI to compare vendor scopes, surface questions, and route the selected proposal for approval.
Explore proposal comparisonMake repair decisions with the scope, budget, and next step in view.
OpenWrench puts AI proposal comparison, scored inspections, refrigerant service records, and approval-based Oscar actions inside your maintenance workflow. Keep your facilities team focused on the decisions that move work forward across locations.

Trusted by teams across the U.S. and Canada
Understand what each vendor is quoting, identify recurring site problems, and review AI-prepared actions before they happen.
Use AI to compare vendor scopes, surface questions, and route the selected proposal for approval.
Explore proposal comparisonRun scored inspections, review trends, and use AI summaries to identify recurring below-standard findings.
Explore site inspectionsOscar can prepare bulk updates and follow-ups, then ask for approval before taking action.
Meet Oscar
Read the Northland Properties story“You know what I really love about OpenWrench? We can bring them an idea that other vendors would say ‘absolutely not, that’s our system’. And OpenWrench gives us their time and energy to try to help us fix it.”
OpenWrench brings proposal analysis, site accountability, and team-controlled AI into the same facilities workflow.
| Your priorities | OpenWrenchBuilt for your facilities team | Fexa |
|---|---|---|
| Repair decisions & spending | ||
| Work order follow-up | Keep vendor questions with the repair and see which items are waiting on approval or a response. | Dispatch and notifications follow configured workflow rules. |
| Invoice review | Put available budget, dollar-based approval tiers, and repair-versus-capital context in front of approvers. | Invoice submission requirements and configurable approval rules. |
| Proposal scope review | AI compares vendor scopes and surfaces clarification questions before approval. | Quotes follow configured approval workflows. |
| AI & connected records | ||
| AI control | Oscar asks for your approval before executing prepared actions such as bulk updates and reassignments. | FexaAI agents operate through configured rules and permissions. |
| Refrigerant records | Keep asset-level refrigerant service events, leak follow-up, and printable history in OpenWrench. | Refrigerant tracking is offered through FexaTrakref. |
| Provider sourcing | Build your private provider network and find coverage in WrenchHub without vendor fees. | Provider sourcing is offered through FexaLink. |
Put OpenWrench to work for your team.
See OpenWrench in actionOpenWrench gives facilities teams AI tools for proposal scope review, recurring inspection findings, and asset decisions alongside vendor conversations and approvals. Oscar prepares actions for your team to approve before execution.
Oscar can analyze maintenance data and prepare follow-ups, reassignments, or bulk updates. It asks for approval before acting, so your team stays involved in the decision.
Yes. Refrigerant event logging and asset-level history are part of the OpenWrench workflow. Keep charges, recoveries, leak repairs, and follow-up connected to the equipment you maintain.
Bring your facilities workflow. We’ll walk through requests, vendor proposals, inspections, and approvals, with pricing for your requirements.
Schedule a demo