Boston-Tested Product Reviews
Real experiences from Boston drivers battling salt, humidity, and city conditions

303 Aerospace Protectant (16oz)
UV protection for dashboards and trim that prevents cracking from summer sun while resisting salt stains in winter.
View on AmazonPros
- Non-greasy matte finish
- Lasts through Boston winters
- Prevents dashboard cracking
- Safe for all interior surfaces
Cons
- Bottle could be larger
- Need to reapply every 3 months
Customer Rating Summary
Top Boston Reviews
Saved my dashboard after 3 Boston summers!
I've used this for two years now on my Honda Accord that's street parked in Southie. After the first summer I noticed my dashboard wasn't fading like my neighbor's car. It also helps with salt stains in winter - just wipes right off. Only need to apply every few months.
Great but pricey
This definitely works better than cheaper alternatives I've tried. My Volvo's interior looks new after 3 Boston winters. My only complaint is the bottle size - I go through about 2 per year. Wish they offered a larger economy size.
Our shop standard for 5 years
We've tried every protectant on the market and this is the only one that holds up to Boston's unique conditions. Doesn't leave that awful shiny finish that attracts fingerprints. Customers love how it makes their interiors look like new again after salt season.

Armor All 2.5 Gal Wet/Dry Vacuum
Powerful vacuum that handles both wet spills (coffee, slush) and dry debris with 2.5HP motor. Includes crevice tool for between seats.
View on AmazonPros
- Strong suction for salt and sand
- Compact size for apartment storage
- Handles wet messes from winter boots
- Affordable price
Cons
- Short cord (need extension)
- Can be loud
- Small capacity for SUVs
Customer Rating Summary
Top Boston Reviews
Saved my carpets this winter!
After last winter's salt stains ruined my car's carpets, I bought this based on recommendations from this site. It's powerful enough to get all the salt out and the wet function helped when my kid spilled hot chocolate. Fits in my small apartment closet too.
Great for the price
Does exactly what I need for my compact car. The suction is impressive for the size. Only giving 4 stars because the cord is too short for parking lot use - had to buy an extension cord. Also quite loud but that's expected for a vacuum.

Turtle Wax Hybrid Ceramic Spray Coating
Creates a slick barrier that prevents salt bonding to paint and makes snow removal easier. Lasts 6+ months in Boston conditions.
View on AmazonPros
- Easy spray-on application
- Beads water for months
- Prevents salt buildup
- Makes washing easier
- Amazing value
Cons
- Need to prep surface properly
- Can streak if over-applied
Customer Rating Summary
Top Boston Reviews
Game changer for winter
Applied this in November to my Subaru and it made a HUGE difference all winter. Salt and grime washed right off, and snow slid off my hood easily. Still beading water in May! For $20 this is the best detailing product I've ever bought.
Great but needs proper prep
The product works amazingly well when applied to a properly cleaned surface. My first attempt I didn't clay bar first and it didn't last as long. After a proper wash and clay, the second application has lasted 5 months so far through Boston winter.
How We Test Products for Boston Conditions
❄️ Winter Testing
Products used for 3+ months during Boston winters with daily salt exposure and temperature swings.
☀️ Summer Testing
Evaluated for UV resistance during peak summer months with cars parked in direct sunlight.
🧪 Lab Testing
Professional detailers assess durability, ease of use, and effectiveness against Boston grime.