Independent NM inspector
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Roof Doctor NM
NM roof risk calendar

What's actually breaking New Mexico roofs — month by month.

Twenty years on NM roofs tells me the failure pattern isn't random. Hail peaks in July. Wind peaks in March. Ice dams show up in the East Mountains before Christmas. Here's when to look, and what to look for.

  • January

    Deep winter
    Primary threats
    • Snow load on flat parapets
    • Ice dams at valleys / eaves
    • Fastener contraction on metal
    Most exposed metros: East Mountains · Santa Fe · Placitas · Edgewood
    What to do: Post-storm walk-around after any 6″+ snowfall.
  • February

    Freeze-thaw
    Primary threats
    • Parapet cap cracking
    • Canale rot at freeze line
    • Popped ridge caps
    Most exposed metros: Santa Fe · Corrales · Bernalillo
    What to do: Book pre-spring inspection while contractors are slow.
  • March

    High wind
    Primary threats
    • 60–75 mph gusts lift ridge
    • Shingle tab creases
    • Flashing peel-back
    Most exposed metros: Rio Rancho · Edgewood · East Mountains
    What to do: Wind-focused inspection — cheapest fixes of the year.
  • April

    Wind + dust
    Primary threats
    • Granule loss from grit blast
    • Sealant contamination
    • Scupper clog
    Most exposed metros: Albuquerque · Rio Rancho · Los Lunas
    What to do: Clear scuppers and drains before monsoon arrives.
  • May

    Pre-monsoon
    Primary threats
    • UV-baked underlayment
    • Cracked pipe boots
    • Dried-out sealants
    Most exposed metros: All NM metros
    What to do: Best month for a full inspection. Book now.
  • June

    Early monsoon
    Primary threats
    • First hail cells
    • Flash flow overwhelms drains
    • Skylight leaks appear
    Most exposed metros: Albuquerque · Rio Rancho · East Mountains
    What to do: Photograph pre-storm condition for insurance baseline.
  • July

    Monsoon peak
    Primary threats
    • Hail (dime → golf ball)
    • Wind-driven rain intrusion
    • Ponding on flat roofs
    Most exposed metros: Albuquerque metro · East Mountains · Placitas
    What to do: Post-storm inspection within 72 hours if hail hits.
  • August

    Monsoon peak
    Primary threats
    • Repeat hail cells
    • Storm-chaser knocks on your door
    • Overloaded gutters
    Most exposed metros: All NM metros
    What to do: Do NOT sign anything until an independent inspector looks.
  • September

    Late monsoon
    Primary threats
    • Cumulative hail bruising
    • Cottonwood debris in drains
    • Slow leaks reveal
    Most exposed metros: Corrales · Bosque neighborhoods · Placitas
    What to do: Ideal claim-timing inspection — evidence still fresh.
  • October

    Dry / calm
    Primary threats
    • Latent monsoon damage
    • Attic condensation starts
    • Fastener backout on metal
    Most exposed metros: East Mountains · Santa Fe
    What to do: Winter-prep inspection + attic ventilation check.
  • November

    Early winter
    Primary threats
    • First freeze on ponding water
    • Canale ice
    • Underlayment cracks
    Most exposed metros: Santa Fe · Placitas · East Mountains · Edgewood
    What to do: Last window for exterior sealant repairs before freeze.
  • December

    Winter storms
    Primary threats
    • Snow load
    • Ice dam formation
    • Chimney flashing separation
    Most exposed metros: East Mountains · Santa Fe · Edgewood
    What to do: Attic + interior ceiling check for early leak signs.

Time your inspection to the season that matters.

Post-hail July inspections catch bruising while it's still bruised. Pre-monsoon May inspections stop the leak before it starts. I book both.

Recent NM inspection
Los Lunas · standing-seam metal · ponding at drain, recoat + taper scoped
2 days ago
Verified NM homeowners

What people say after James walks their roof

Three roofers wanted $32k after the June hailstorm. Roof Doctor NM walked the roof, took 84 photos, and said the hail was cosmetic. Saved me from a fraudulent claim.

Sarah K.Albuquerque · Nob Hill

Under contract on a Corrales house. The pre-purchase report caught two hidden layers the seller's disclosure missed. Got an $18k credit at closing.

David & Elena R.Corrales

Bid review flagged that the 'lifetime warranty' voided if we used the wrong underlayment — which the contractor had specced. Renegotiated the whole scope.

James P.Rio Rancho · Ventana Ranch
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