
FLIR Thermal Imaging Inspection — Toronto GTA
Professional thermal imaging inspection services in Toronto and the Greater Toronto Area. Licensed, insured, and trusted by homeowners across the GTA.
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How It Works
A simple, stress-free process from start to finish.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, comments about what needs to be done, and your location.
Remote Estimate
We review everything, discuss details, and provide a clear estimate — often within hours, no visit needed.
Repair Process
Our licensed team arrives on the agreed date and completes your thermal imaging inspection to the highest standards.
Handover & Warranty
Final walkthrough with you, full cleanup, and warranty documentation provided.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, and a description of the work + your location.
Remote Estimate
We review everything, clarify details, and give you a price — often within hours.
Repair Process
Licensed team arrives on schedule and completes your thermal imaging inspection professionally.
Handover & Warranty
Final walkthrough, full cleanup, and warranty documentation.
Thermal Imaging Inspection in Toronto GTA
RenoHouse provides professional FLIR thermal imaging inspection services across Toronto and the Greater Toronto Area. A thermal imaging inspection is a non-destructive diagnostic visit where our technician scans walls, ceilings, floors, electrical panels, and the building envelope with a FLIR thermal camera to reveal what cannot be seen with the naked eye — hidden water leaks, missing insulation, electrical hot spots, air leaks at windows and doors, HVAC duct disconnects, and moisture conditions associated with mold growth.
What FLIR detects
Thermal cameras measure surface temperature with sub-0.1°C sensitivity. When something is wrong behind a wall, the surface temperature changes — wet drywall is cooler than dry drywall (evaporative cooling), missing insulation is colder than insulated wall in winter (heat loss), an overheating breaker is hotter than its neighbours, and an air leak shows as a thermal plume around a window frame. The MSX visible-light overlay blends visible-light edges onto the thermal image so you can see immediately that the cold spot is right above the kitchen window.
Toronto context
Older Toronto stock (pre-1980 detached, 1960s–1970s aluminum-wiring era homes, 1900s–1950s housing in Cabbagetown / Riverdale / Leslieville) is rich with hidden issues — knob-and-tube remnants, missing or compressed attic insulation, single-glazed windows, leaking shower pans, frozen-pipe risk in poorly insulated kitchen exterior walls. Toronto's freeze-thaw cycle drives both moisture intrusion and air-leak problems. A 60–90 minute thermal scan typically finds 3–8 actionable issues per detached home.
Pricing
Add-on to existing renovation quote or home inspection: $99–$250. Standalone residential thermal scan: $295–$495 depending on home size. Full pre-purchase or pre-listing scan with electrical panel + envelope + plumbing walls + attic: $495–$795. Toronto market averages: standalone scans run $300–$500; budget end $200; premium up to $700 (Angi data).
Certifications and honest scope
RenoHouse technicians are trained in FLIR thermal imaging best practices and pair every scan with a calibrated Wagner Orion pinless moisture meter and a laser thermometer for confirmed findings. We are NOT EnerGuide certified — those reports require an NRCan-Registered Energy Advisor at a licensed Service Organization (Windfall Home Energy, Green Venture, Reep Green Solutions, EnerSolution). When EnerGuide work is needed for Ontario Home Renovation Savings (HRS) rebate eligibility, we refer you to a partner Service Organization. Our reports are clearly scoped as thermal performance reports, not certified energy ratings — an honest distinction that protects you and us.
Conversion to renovation work
The reason RenoHouse offers thermal imaging at this price point is that most clients ultimately have us fix what we find — drywall patches around an air leak, attic insulation top-up, electrical panel breaker replacement, weatherstripping, leaking shower-pan rebuild, frozen-pipe relocation. Your inspection fee is credited toward any repair contract over $1,500. Pre-renovation thermal scans convert to renovation work at ~60% rates; pre-listing scans at 50–70%; emergency leak detection at 60–80%.
Branded PDF report
Every thermal inspection delivers a PDF report within 24–48 hours containing: thermal images with MSX overlay, moisture readings where applicable, prioritized recommendation list (immediate / short-term / long-term), and clear scope-of-work language. Insurance-friendly. Adjuster-readable. Use for buyer-conditional negotiation, listing-prep planning, or your own peace of mind.
Serving Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, Etobicoke, Scarborough, North York, and all GTA communities. Call 289-212-2345 for a free phone consultation or to book a thermal inspection. Same-day visits available for active leak / electrical concerns.

Service detail and neighbourhood context for Toronto and the GTA.
Toronto/GTA neighborhood considerations
- Forest Hill / Rosedale / Lawrence Park (heritage 1920s+): Heritage — Flir T540 ($14K-$22K equipment) + 320x240 resolution IR + delta-T 20+ deg for accurate envelope-leak detection. Required for OBC 9.36 retrofit verification + HRS / Greener Homes rebate eligibility audit. Typical scan $280-$480.
- North York / Scarborough / Etobicoke (post-war 1950s-70s): Post-war — standard 160x120 Flir E5-XT or Testo 875 sufficient. Identify R-12 vs R-20 wall-insulation + missing-batt cold-spot + roof-leak moisture-track. $240-$340.
- Mississauga / Brampton / Vaughan (1990s+ subdivisions): 1990s+ — moisture-track behind drywall + bath-fan attic-termination + cold-corner thermal-bridging. $180-$280.
- Caledon / King City / Aurora (rural / well water / large lot): Rural large detached + outbuilding — Flir T540 with telephoto lens for ridge / chimney / roof / barn. Premium scan $480-$880.
- Downtown condos (King West / Liberty Village / Yorkville): Condo cold-corner / window-leak / bathroom-fan back-draft. Suite-level $180-$280. Common-area is board-managed.
ASTM C1060 IR-imaging standard. ASNT (American Society for Nondestructive Testing) Level II thermographer certification. ISO 6781 building-envelope IR-survey. NRCan EnerGuide IR-imaging protocol for ERS rating.




What Makes Us Different
Flexible Scheduling
Book thermal imaging inspection appointments that fit your life. Evening and weekend slots available.
Quality Guaranteed
We don't cut corners. Every project follows industry best practices with premium materials and meticulous attention to detail.
No Hidden Fees
Straightforward pricing for thermal imaging inspection. What we quote is what you pay — guaranteed.
Sound Familiar?
These are the most common problems our clients face.
Mystery cold drafts but can't see the source?
Suspect hidden water damage but no visible stain yet?
Older Toronto home and worried about what's behind the walls?
Heating bills creeping up year over year?
Need a non-destructive diagnostic before opening drywall?
Want an objective second opinion on a contractor's quote?
Ready to get started?
Free estimate, no obligation. We respond within 1 hour.
What Our Clients Say
“RenoHouse replaced all our windows in just two days. The new windows are beautiful, energy-efficient, and the team left everything spotless. Highly recommend!”
Michael R.
Oakville
“New windows transformed our home. Quieter, warmer, and our energy bill dropped noticeably. Excellent installation crew.”
David K.
Vaughan
“Professional from start to finish. They replaced 8 windows in one day and cleaned up perfectly. Highly recommend RenoHouse!”
Sandra W.
Burlington
Our Thermal Imaging Inspection Work
Professional thermal imaging inspection results from RenoHouse projects across the Toronto GTA.

Thermal Imaging Inspection
Toronto GTA

Quality Workmanship
Licensed & Insured
Like what you see? Let's talk about your project.
🧮 Thermal Imaging Inspection — Cost Estimator
GTA / Ontario — 2026 market pricing
⚙️ Add-ons & Options
📊 Where the cost goes (typical breakdown)
📋 What affects your price:
💡 Estimates use 2026 GTA/Ontario market data. Actual cost depends on site conditions, material selections, and project scope. Book a free in-home quote for a precise number.
Frequently Asked Questions About Thermal Imaging Inspection
Standalone thermal inspections in the GTA run $295–$495 for a typical residential property; $99–$250 as an add-on to existing work. Full pre-purchase or pre-listing scans with electrical panel and envelope review run $495–$795. Toronto market average is $400 standalone, range $100–$700 (Angi data). RenoHouse credits the inspection fee toward any repair contract over $1,500.
FLIR cameras detect surface temperature anomalies that indicate hidden problems: water leaks behind drywall, missing or compressed insulation, overheating electrical breakers, air leaks at windows and doors, HVAC duct disconnects, frozen pipe segments, radiant floor heat anomalies, and moisture conditions associated with mold growth. They cannot see through walls — they measure surface temperature, which reveals what's behind the surface.
A targeted thermal scan (single concern) takes 45–75 minutes. A standard residential thermal inspection takes 60–90 minutes. A full pre-purchase scan with electrical panel, plumbing walls, attic insulation, and envelope review takes 90–120 minutes. Reports are delivered within 24–48 hours via email.
No. EnerGuide ratings are formal energy assessments delivered by NRCan-Registered Energy Advisors at licensed Service Organizations and are required for Ontario HRS rebate eligibility on insulation and air-sealing work. RenoHouse delivers thermal performance reports — useful for diagnostics and renovation planning, but not an EnerGuide rating. We refer customers to NRCan-licensed partners (Windfall, Green Venture, Reep, EnerSolution) when EnerGuide is needed.
Branded PDF with cover page, summary of findings, thermal images with MSX visible-light overlay, moisture meter readings where applicable, prioritized recommendation list (immediate / short-term / long-term), and a scope-of-work disclaimer. Reports are insurance-friendly and adjuster-readable, formatted for buyer-conditional negotiation, listing-prep planning, or insurance claim documentation.
No. Thermal cameras measure the surface temperature of whatever they're pointed at — they cannot see through anything. What makes them useful is that hidden problems (leaks, missing insulation, hot wiring) create temperature differences on the surface of the wall, which the camera detects. Pipes only show up when they're running and warmer or cooler than ambient; missing insulation only shows up when there's a temperature difference between inside and outside.
FLIR One Pro thermal camera (160×120 sensor with MSX visible-light overlay, sub-0.1°C sensitivity, range -20°C to 400°C), Wagner Orion pinless moisture meter, laser thermometer for spot-temperature confirmation, smartphone tripod for consistent before/after shots. For commercial and multi-unit work we have access to higher-resolution FLIR E-series equipment via partners.
Most Canadian insurers accept thermal documentation as supporting evidence for water-damage scope and extent. Our reports are formatted for adjuster review and help prevent claim under-payment. Always notify your insurer before commissioning a scan — many will pre-approve the inspection cost. For full IICRC-grade restoration documentation, we partner with certified restoration providers.
Yes — same-day visits are available for active leak detection, electrical hot-spot concerns, and frozen-pipe location during winter. Standard non-urgent scans book 2–5 business days out. Call 289-212-2345 to confirm same-day availability.
Cold-weather months (October–March) are ideal for envelope/insulation/air-leak inspections — the temperature differential between inside and outside makes hidden issues much easier to see. Hot summer months are better for AC duct leaks. Year-round for plumbing leaks, electrical panel scans, and roof moisture surveys (best at dusk after a sunny day for flat roofs).
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We Serve All GTA
Professional thermal imaging inspection services available across the Greater Toronto Area.
“RenoHouse's thermal inspection caught a leaking shower pan before our bathroom demo. Saved us probably $5,000 in surprise demolition. Worth every penny of the $395.”
— David R., Etobicoke
Get a Free Thermal Imaging Inspection Estimate
Contact us today for a free, no-obligation quote for your thermal imaging inspection project in Toronto GTA. We'll get back to you within 1 hour.











