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Mario Rodríguez

Questions to Ask the Seller About an Older Home

October 15, 2026 by Mario Rodríguez
Illustration with the title "Questions to Ask the Seller About an Older Home" and the buying & insuring icon

What to ask the seller of an older home, system by system, which documents to request and why each answer matters.

Categories Buying & Insuring

UFFI Foam Insulation in US Homes: Years Used and What Happened to the Ban

October 15, 2026 by Mario Rodríguez
Illustration with the title "UFFI Foam Insulation in US Homes: Years Used and What Happened to the Ban" and the hazardous materials icon

Urea-formaldehyde foam was injected into many walls in the 1970s. The 1982 CPSC ban, why it was lifted in 1983 and what it means today.

Categories Hazardous Materials

Asbestos Floor Tiles (Including 9×9 Tiles): How to Tell and What to Do

October 15, 2026 by Mario Rodríguez
Illustration with the title "Asbestos Floor Tiles (Including 9x9 Tiles): How to Tell and What to Do" and the hazardous materials icon

Old vinyl tiles, sheet flooring backing and mastic may contain asbestos. Why tile size is not a test and what to do before any flooring project.

Categories Hazardous Materials

How to Tell if You Have a Lead Service Line

October 15, 2026 by Mario Rodríguez
Illustration with the title "How to Tell if You Have a Lead Service Line" and the plumbing & water icon

Check the utility inventory, look at the pipe where it enters the house and test the water: how to find out if a home has a lead service line.

Categories Plumbing & Water

Buried Oil Tanks: Which Homes Might Have One

October 15, 2026 by Mario Rodríguez
Illustration with the title "Buried Oil Tanks: Which Homes Might Have One" and the electrical & heating icon

Houses once heated with oil may still have a buried tank. Who regulates them, the clues to look for and what to ask before buying.

Categories Electrical & Heating

Federal Pacific (FPE) Panels: How to Tell and What to Do

October 15, 2026 by Mario Rodríguez
Illustration with the title "Federal Pacific (FPE) Panels: How to Tell and What to Do" and the electrical & heating icon

What CPSC found about FPE Stab-Lok breakers, how to tell if a house has one, and what to ask the electrician and insurer.

Categories Electrical & Heating

Buying an Older Home: A Checklist by Stage and Build Year

October 15, 2026October 15, 2026 by Mario Rodríguez
Illustration with the title "Buying an Older Home: A Checklist by Stage and Build Year" and the buying & insuring icon

A stage-by-stage checklist for buying an older home: what to check before the offer, during inspections, before closing and after you move in.

Categories Buying & Insuring

Specialty Home Inspections: Which to Order Based on the Year Built

October 15, 2026October 15, 2026 by Mario Rodríguez
Illustration with the title "Specialty Home Inspections: Which to Order Based on the Year Built" and the buying & insuring icon

Radon, lead, asbestos, electrical, sewer scope and more: which specialty inspections fit a house based on its build year.

Categories Buying & Insuring

Chinese Drywall: Years, Warning Signs and How It Is Identified

October 15, 2026October 15, 2026 by Mario Rodríguez
Illustration with the title "Chinese Drywall: Years, Warning Signs and How It Is Identified" and the hazardous materials icon

Problem drywall installed mainly 2001 to 2009. The warning signs, the CPSC/HUD identification method and what to ask.

Categories Hazardous Materials

House Built in 1970: What to Expect and What to Check

October 15, 2026October 15, 2026 by Mario Rodríguez
Illustration with the title "House Built in 1970: What to Expect and What to Check" and the buying & insuring icon

Aluminum wiring, asbestos, lead paint and pre-1986 plumbing: what a 1970 house may have and what to ask before you buy.

Categories Buying & Insuring
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