DIY vs. Contractor: When to Handle It Yourself and When to Call a Pro
We rent drying equipment, so you should read this knowing we have an interest in you deciding you can do it yourself. We've tried to write it as though we didn't.
Here's the honest version: a small, recent, clean-water loss is genuinely within reach of a careful homeowner with the right equipment. A large one, an old one, or a dirty one is not — and the cost of getting that call wrong is much higher than the cost of hiring someone. Below is where we think the line sits.
When DIY is the Right Call
If your situation checks most of these boxes, you can handle it yourself with the right equipment:
- Clean water source — burst pipe, appliance leak, rain intrusion (not sewage or floodwater)
- Caught within 48 hours — before mold has had time to establish
- Under 800 sq ft of affected area
- No structural compromise — walls and floors feel solid, no sagging
- Mold not yet visible — just water damage, no active growth
- Accessible areas — not primarily inside walls or under a slab
When to Call a Contractor
These situations genuinely warrant professional help:
- Sewage backup — Category 3 "black water" requires specialized biohazard handling
- Extensive mold (100+ sq ft) — large-scale growth across multiple structural surfaces
- Structural damage — sagging floors, bowing walls, compromised joists or beams
- Asbestos or lead paint risk — older homes (pre-1980) where disturbing materials could release hazards
- Insurance requires it — some policies mandate licensed remediation. Check yours first.
The Cost Comparison
Published national averages put professional water damage restoration at roughly $3.50 per square foot for clean water, $5.25 for gray water and $7.50 for black water, with a national average job cost of about $3,868 across all severities and a range from $450 to $16,000 (Angi / HomeAdvisor, 2026). Those are national figures — your actual quote depends on your region, how far the water travelled, and what has to come out.
| Situation | Typical professional range* | Jar2 rental | What the rental does not include |
|---|---|---|---|
| Minor clean-water leak, ~200 sq ft | $550–$850 | $149 | Your time and labor; repairs to damaged materials |
| Basement flood, ~600 sq ft clean water | $1,700–$2,500 | $349 | Extraction of standing water; repairs; disposal |
| Gray-water loss, ~400 sq ft | $1,700–$2,500 | $349 | Sanitising affected materials; repairs |
| Whole-home flood, 1,500+ sq ft | $5,000–$16,000 | — | This is almost certainly a professional job. See above. |
* Derived from the published per-square-foot national averages cited above, shown as a range because a point estimate would imply a precision nobody has. Regional pricing, water category, drying time and the extent of damage to materials all move these numbers significantly. Get a real quote before you decide.
⚠️ What renting equipment does and doesn't do
A rental gets air movers and a dehumidifier running in your house. That's the drying step, and it's the step where speed matters most. It is not a like-for-like replacement for a restoration contract, which also covers water extraction, removing unsalvageable material, antimicrobial treatment, reassembly and a warranty on the result. Renting from us because you thought $149 replaced a $2,000 job is the outcome we most want to avoid — please compare what's actually included, not just the two numbers.
💡 Pro Tip: Start DIY, Keep the Option Open
You can always start the drying process yourself and call a contractor if things escalate. Getting industrial drying equipment running immediately reduces damage regardless of who finishes the job — and documents that you acted quickly for your insurance claim.
The Insurance Question
Policies vary, and some do require licensed remediation for certain losses — you have to read yours. What most policies have in common is a duty to mitigate: to take reasonable steps to limit further damage, and to be able to show what you did.
Jar2 provides an itemized rental receipt and a drying log recording moisture readings, equipment placement and dates. Keep these for your records and provide them to your insurer if you file a claim. We can't tell you whether an insurer will accept any particular documentation — that's their decision, not ours.
What we don't do
Jar2 rents equipment. We don't advise on whether to file a claim, interpret your policy, negotiate or adjust claims, or represent you to an insurer. Georgia's Office of the Commissioner of Insurance and Safety Fire recommends homeowners understand their coverage, deductible and exclusions, keep records and receipts for temporary repairs, and get any denial in writing along with the policy language it relies on. Talk to your insurer or agent before making decisions about a claim.