Scope of Work
Describe labor, materials, system models, performance criteria, and exclusions. Include drawings or specs by reference and define start/stop conditions for acceptance testing and final completion.
Use an HVAC Contract to set clear expectations, protect both parties, and document pricing, scope, and timelines. It helps manage warranty claims, clarifies responsibilities for permits and inspections, and provides a legal basis for resolving disputes or enforcing payment terms.
HVAC Contracts are used by contractors, property owners, managers, and facility teams to document service relationships and project work.
Describe labor, materials, system models, performance criteria, and exclusions. Include drawings or specs by reference and define start/stop conditions for acceptance testing and final completion.
List fixed price or unit rates, deposit requirements, progress payment schedule, retainage, late fees, and accepted payment methods; specify change-order pricing and approval workflow to avoid disputes.
Specify start date, completion date, material lead times, milestone inspections, and penalties or remedies for delays. Tie milestones to payment events where appropriate, including weather or permit-related extensions.
Detail manufacturer warranties and contractor workmanship warranties with duration, coverage limits, claim procedures, and exclusion clauses for misuse, modifications, or unauthorized repairs and remedies available under state law.
Require contractor liability insurance, workers' compensation, and commercial general liability limits; specify indemnification for third-party claims and responsibility for property damage during performance, including subcontractor coverage and certificate requirements.
Describe written change order process, required approvals, cost adjustments, schedule impacts, and a dispute escalation path when parties disagree on scope or pricing to preserve payment rights and project continuity.
| Workflow Setting or Field Name | Configuration |
|---|---|
| Signer Routing Order Preference for electronic signing | Sequential or parallel signing with conditional branching |
| Field Auto-detection and Prefill Rules | Use Magic fields to auto-detect and prefill. |
| Signer Authentication and Verification Level | Email, SMS OTP, or advanced KBA per risk. |
| Document Retention and Storage Settings | Store PDF/A with audit trail and access controls. |
| Notifications and Reminders Configuration for pending signatures | Email alerts and periodic reminders until completion. |
For eSigning, ensure platform supports compliant audit trails, secure storage, and necessary signer authentication methods for your risk profile.
Start permit process before work begins; inspections may be required before final payment.
Deposit due upfront; progress payments tied to completed milestones.
Register manufacturer warranties within required window to preserve coverage.
Complete punchlist items within agreed period before final payment release.
Provide contractor TIN on W-9; payer must issue 1099-NEC when applicable.
The property owner or authorized manager is typically the contracting party who approves scope, signs the agreement, and authorizes payments. They must ensure permit access, verify insurance certificates, and confirm final acceptance after inspection for release of retainage.
A company officer or project manager signs on behalf of the contractor. They verify subcontractor coverage, confirm equipment warranties, accept change orders in writing, and remain responsible for performance, corrective work, and maintaining required insurance during the project lifecycle.
Export a certified PDF/A with embedded audit trail and signature metadata to preserve evidentiary integrity and long-term accessibility.
Keep an editable DOCX master for future projects; store a version history and lock fields that should not be changed after execution.
Scan, attach, and index permit approvals, inspection reports, and municipal correspondence to the final contract file to support compliance, warranty claims, and potential lien defense.
Include manufacturer manuals, serial numbers, and warranty registration receipts so service and replacement parts are traceable and warranty claims are supported.
Client signs proposal authorizing work and deposit payment.
Contractor mobilizes and secures necessary permits and inspections.
Systems installed, commissioned, and performance tests completed.
Owner accepts work; warranty and final payment obligations begin.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day free trial | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |