Image 1 — Could "hard well water" form raised, acid-insoluble nodules on PVD stainless steel, or is this a synthetic polymer?
Image 2 — Could "hard well water" form raised, acid-insoluble nodules on PVD stainless steel, or is this a synthetic polymer?
Image 3 — Could "hard well water" form raised, acid-insoluble nodules on PVD stainless steel, or is this a synthetic polymer?

Could "hard well water" form raised, acid-insoluble nodules on PVD stainless steel, or is this a synthetic polymer?

Substrate / Material Details:

  • Substrate: 304-Grade Stainless Steel (18/8 Cr-Ni alloy)
  • Surface Finish: Dark PVD (Physical Vapor Deposition) titanium-based ceramic nano-coating (Lefton brand sink)
  • Age / Usage: Brand-new installation; spots were present post-remodel.

Physical Characteristics of the Residue:

  • Localized, opaque white droplets/bumps.
  • Distinct, tangible raised edges (readily caught with a fingernail or plastic edge).
  • Visually darkens/disappears under refractive liquid/oil, but physical texture remains.
  • General contractor claims these are standard "hard well water mineral deposits."

Chemicals Tested & Results:

Product Used Active Chemical Compounds Exposure Time Observed Result
CLR (Calcium Lime Rust) Lactic Acid (C3H6O3), Gluconic Acid (C6H12O7), Lauramine Oxide surfactant ~5 min direct contact / scrub Zero effect. No effervescence, no dissolution, no softening.
Pure Acetone Dimethyl Ketone / Propan-2-one ((CH3)2CO) 2–3 min surface contact (rag) Zero effect. Did not dissolve or wipe away.
Hope's Perfect Sink Fine mineral abrasive slurry, surfactants, silicone/polymer conditioner Mechanical buffing Only masks surface optically; does not remove physical bumps.

Questions for Chemists / Material Scientists:

  1. Inorganic / Mineral Solubility: Is there any plausible scenario where potable well water precipitates calcium carbonate (CaCO3), magnesium carbonate (MgCO3), or calcium sulfate (CaSO4) into discrete, raised nodules that show zero reactivity or dissolution when exposed to concentrated lactic and gluconic acids (pH ~2.5)?
  2. Silicate Scale vs. Organic Polymer: Even in high-silica well water (SiO2), can silica scale form localized, raised droplets with defined edges in under 3 weeks of light domestic use?
  3. Polymer / Trade Splatter Hypothesis: Given the insolubility in alpha-hydroxy acids and resistance to brief ketone exposure, does this profile point almost exclusively to cross-linked organic polymers (e.g., 2-part epoxy grout, polyurethane/acrylic mastic, cured silicone, or solvent-based penetrating tile sealer) from the remodel?
u/whynotthebest — 3 days ago

Question about how HVAC company verifies install is achieving the intended results?

I had an addition built that included installing an HVAC system to service it. Everything was done by a reputable company.

I turned the system on for the first time today to just run the fan (my builder is still just finishing up, so I haven't turned things on to avoid getting dust into the system), and noticed that there's a massive difference in sound and airflow on the two sides of the addition.

One side of the addition (roughly 4 vents 750 Square feet, about 50 feet away from furnace) blows air at such a quiet whisper that you can almost not tell air is moving unless you get literally right up to the vents, and the other side of the system (roughly 4 vents 750 Square feet, near the furnace) is absolutely obvious and actually on the "louder than I expected" side of things.

I am assuming that when the system was designed, it was designed to (do something like) guarantee X amount of airflow through the registers. At the end of the install, how would the HVAC company know that the system was putting out the right amount of air in the right spaces (as opposed to dumping it in one, and missing the other)?

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u/whynotthebest — 28 days ago

How level should a new garage door be on a new home (is 1" off over 18' a problem)?

I had a new 18' garage door installed as part of a new addition on my home.

It has been giving me a little bit of problem, and they've come out a few times to play with it.

This morning I put a laser level on it (just because it was out of its case in my garage) and noticed that it's 1" higher on 1 side than the other over 18'.

I am concerned this will put unnecessary strain on the components of the door and the garage door opener.

The floor is level, so this is a door issue.

Am I right to be concerned?

u/whynotthebest — 29 days ago

If something is supposed to be done to the "applicable standards of the trade," where does someone find the applicable standards?

I have a dumb layman question as I'm reviewing a contract for a custom addition ($550kish) near Portland, Oregon that will be built by a reputable professional builder.

In the contract it says "Quality of Workmanship and Craftspeople. The Work shall be executed in a workmanlike manner and in accordance with the applicable building code and standards of the trade in the Pacific Northwest region of the United States of America."

I understand where I would find building codes if I ever had a question, but what about this idea of "standards of the trade," how would I find the objective standard work is supposed to be performed to for any (or all) the given trades (e.g. framing, tiling, drywall etc.).

Thank you!

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u/whynotthebest — 1 month ago

How precise are factory door backset bores?

Hey everyone,

Quick door prep / hardware question for the finish carpenters and door installers out there.

If I order a door pre-bored with a standard 2-3/8" backset, how tight are those factory tolerances usually? Is it going to measure essentially right on 2-3/8", or is it common to see factory bores off by 1/8" or more (e.g., drifting toward 2-1/2")?

I’m planning to use a specific handleset that seems to have virtually zero slop or tolerance built into the trim/latch alignment. If the bore strays, it’s going to fight me on the install.

Anyone run into backsets being noticeably off from the mill/factory, or are standard CNCs and jigs usually dead nuts?

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u/whynotthebest — 1 month ago

Discrepancy in Utility Room Actual Dimensions vs. Plan Dimensions

1-15/16\" at 1/4\" = 1'

Looking to understand if I am overreacting, or if a mistake was made.

We hired a reputable home builder in the Portland, Oregon area to build a 1,580 square foot addition + 900 square foot garage for approximately $550k, we are approaching the blue-tape/client punch-list phase, and I just noticed something that is a material issue for us, and I want to understand if I am over-reacting.

We paid an architect $6k for plans, and he designed a utility room that at 1/4" to 1' reads to me on the plans as no smaller than about 7'10". Size really matters in this space, because it's built for someone with mobility issues, and we designed it to be just about exactly what we needed it to be.

After appliances went in it felt like something was wrong, so I measured the interior space and it's coming in at 7'2.5." When I brought this up to the builder, he said the framing was consistent with the plans, and within acceptable tolerance, and that it wasn't a mistake. He said that since that particular interior space wasn't dimensioned, the framers used judgement that was in line with standards of the trade.

My uninformed opinion/feeling is that while I wouldn't expect framing to be scientifically precise, a half foot difference in an approximately 8' room is an unacceptable deviation from plan, and I am uncomfortable just accepting that we get what our builder says we get here.

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u/whynotthebest — 1 month ago

Discrepancy in Utility Room Actual Dimensions vs. Plan Dimensions

https://preview.redd.it/5rnowbbrffeh1.png?width=705&format=png&auto=webp&s=5df8898e51f1d9daf1e4918bc1fa5d245239cf7f

We hired a reputable home builder in the Portland, Oregon area to build a 1,580 square foot addition + 900 square foot garage for approximately $550k, we are approaching the blue-tape/client punch-list phase, and I just noticed something that is a material issue for us, and I want to understand if I am over-reacting.

We paid an architect $6k for plans, and he designed a utility room that at 1/4" to 1' reads to me on the plans as no smaller than about 7'10". Size really matters in this space, because it's built for someone with mobility issues, and we designed it to be just about exactly what we needed it to be.

After appliances went in it felt like something was wrong, so I measured the interior space and it's coming in at 7'2.5." When I brought this up to the builder, he said the framing was consistent with the plans, and within acceptable tolerance, and that it wasn't a mistake. He said that since that particular interior space wasn't dimensioned, the framers used judgement that was in line with standards of the trade.

My uninformed opinion/feeling is that while I wouldn't expect framing to be scientifically precise, a half foot difference in an approximately 8' room is an unacceptable deviation from plan, and I am uncomfortable just accepting that we get what our builder says we get here.

What is the consensus on this issue, do I have a right to be upset at my builder, or am I mistaken?

1-15/16\" at 1/4\" = 1' scale

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u/whynotthebest — 1 month ago

New Construction Addition in Oregon — Quality Concerns, What Type of Inspector Do I Need?

I hired a custom home builder to construct a 2,000 sq ft addition to my house outside of Portland, OR. He's established, interviewed well, and came with solid references. We're paying top dollar compared to other bids we got.

We're approaching the end of the project and I'm expecting a final payment request of around $150k in the next month or so. Because of that, I've been spending a lot of time walking the site and looking closely at the finished work (though I don't have any meaningful construction background).

What I'm seeing goes beyond cosmetic stuff (paint, scratches, etc.) I'm noticing things like bowed walls and floors that tilt and sag beyond what seems acceptable based on my research. In at least one case I've confirmed through manufacturer installation specs that an issue I raised actually voids the product warranty.

When I bring these things up with my builder, he dismisses them and tells me they're not problems. That's where I'm stuck, he's the expert I hired, but he has a financial conflict of interest at this stage of the project.

What I need is a qualified third party who can:

  1. Do a thorough assessment of the build quality (and flag things I wouldn't know to look for)
  2. Give me objective, documented findings I can bring to my builder
  3. Produce a report that would hold weight if this escalates further

I've hired general home inspectors before for home purchases, but I'm not sure that's the right fit here. Is a new construction inspector what I'm looking for? A structural engineer? Some combination of both?

Any advice on who to hire and what to ask for would be really appreciated.

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u/whynotthebest — 1 month ago

[Oregon] How to protect against subcontractor liens before issuing final $125k builder payment?

In about a month, my builder will be submitting the final payment request for around $125k to wrap up our build.

Throughout the construction process, I’ve received a lot of preliminary notices (Notices of Right to Lien) from various subcontractors and material suppliers. I understand these aren't actual liens, but legal notices giving them the right to file one if they aren't paid.

I want to ensure I am fully protected before hand over this final $125k check because, as I understand it, even if I pay my builder in full, a subcontractor or supplier can still place a lien on my home if the builder doesn't pay them.

What exact documentation should I request and verify from my builder before making this final payment? Are final unconditional lien waivers from every major sub/supplier the standard here, and how do I ensure no one was left off the list?

Thanks in advance for the advice!

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u/whynotthebest — 2 months ago

Having a debate with my builder about quartz standard overhang, can you help?

My understanding is that a standard overhang (this is just for the front of the cabinet, not a seating area) should be 1.5" to 1.75," for pretty much all cabinet depths.

We have a variety of cabinet depths on our new build (18" 21" and 24") and, for example, I've got 2" overhang on a 24" cab and 2.75" on an 18" cab.

2" overhang on the 24" cab makes immediate sense to me, because the slabs they are fabricating (on site) from are 26" deep, but still seems too much. The other end of the spectrum, 2.75" on the 18" cabinet just seems totally off.

Am I correct that, unless we told them otherwise, they should be overhanging this 1.5" to 1.75" past the cabinet fronts?

Edit to add: 3cm countertops

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u/whynotthebest — 2 months ago

Builder finished tiling shower and I don't understand the ledge reveal around my shower base, is this correct?

Context: Custom home being built in Portland, Oregon by reputable builder. Approx $350/SF.

I'm looking at the tile in one of the showers and I don't understand why the ledge reveal is so large on the right side and on the back, while being totally flush on the left side.

The thing to note is that on the left the tile is flush with the basin wall, but on the right and the back the tile is recessed 1" back so that there's a 1" ledge.

Apart from just being aesthetically off, I am concerned that (1) the 1" ledge is going to be a place for water to pool and (2) I don't see how shower glass can sit flush with both the curb and the right wall, given how they did the installation.

Does this look correct, or is this a mistake?

Stock photo of Kohler Stoneridge

My shower pan

Left finish wall with no basin ledge

right finished wall with 1\" basin ledge

rear finished wall with 1\" basin ledge.

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u/whynotthebest — 2 months ago

What info do I need to provide to get an accurate drywall bid for a remodel?

I am in the Portland, Oregon area gutting my house and will need to have full drywall done afterwards. I would like to sub this out, and want to know what info I need to make it easy to bid. I have rough design plans, but I did them myself and I'm not good at using the drafting tool (dimensions are right, but plans aren't good looking).

Can you review this list and tell me what else I'd need to pass on to a drywall team?

I know I am looking for a level 4 finish.

Project Scope

  • Total Gross Drywall Area: ~7,258 sq. ft.
  • Ceiling Height: 8 ft. throughout the entire house
  • Finish Level: Level 4 (ready for paint)
  • Windows/Doors: Standard wood casing/trim

Measurement Breakdown

Downstairs (Traditional Layout):

  • Ceiling Area: 1,245 sq. ft.
  • Exterior Wall Perimeter: 139 linear feet (drywall inside face only)
  • Interior Walls: 159 linear feet (drywall both sides of framing)
  • Downstairs Gross Total: ~4,901 sq. ft.

Upstairs (Open Concept):

  • Ceiling Area: 1,245 sq. ft.
  • Exterior Wall Perimeter: 139 linear feet (drywall inside face only)
  • Interior Walls: 0 linear feet (open concept, no interior partitions)
  • Upstairs Gross Total: ~2,357 sq. ft.
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u/whynotthebest — 2 months ago

1978 Ford F-250 460: Grinding noise during startup

Year: 1978 Make: Ford Model: F-250 Engine: 460

I am experiencing a new grinding noise specifically when turning the ignition to start the truck. A few days ago, it started with a faint metallic sound, similar to a sharpening noise. I haven't started the truck for a few days, and upon trying again today, it produced a much more significant grinding sound while cranking. The engine still fires up and runs fine once started.

I'm not really all that savvy, but I know starters are a thing, and it's happening while I'm starting it. Is this my culprit?

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u/whynotthebest — 2 months ago

I'm a dummy: why isn't antigravity working like it used to for me?

For context: I am a very unsophisticated user, and I typically use antigravity to get leverage on my time. Basically, I tell it what to do in plain language and I'm lucky that most of the time the results are helpful.

I've always been able to ask it to do something like opening a browser, crawling through all apartment listings on Zillow in an area, and then giving me some data I need, and it just does it. However, installed an update and now every time it clicks on something, it asks me for permission to do it, like literally every click.

What happened? What changed? Do I now need to give it more sophisticated commands than I'm used to?

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u/whynotthebest — 3 months ago

I used antigravity to negotiate a discount on tires this morning!

I am not a real sophisticated power user, but I do pay $19.99/mo for antigravity, so I was excited this morning to have it pay for itself for a few months.

Long and short of it is: I am overdue of new tires, and am taking a trip this weekend, so needed to pull the trigger. I called a local big chain dealership and got them to email me a quote on a few sets of tires. I then told antigravity "I want to negotiate a lower price on the [big chain] tires. I'll go in and buy them literally right now if they help me out."

Antigravity did a little thinking and told me that OTHER local big chain dealership offered OTHER comparable tire out the door for about $130 less and, and it gave me a little set of talking points to get the original place to give a discount.

I called back the original store and gave them a friendly rundown of what "I" had found and told them I'd be in in 30 minutes if they'd match the price of OTHER local big chain. They put me on hold for a minute and came back and countered with a not quite so low price, which was totally fine with me, because I actually really like this place anyways, and it's 25 minutes closer than the other place.

It was 8:30AM when I decided I needed tires, and I'm now back home at 10:20AM with new tires at $70 off of the original quote.

This isn't something I'd have done on my own without the real clean talking points given by antigravity.

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u/whynotthebest — 3 months ago
▲ 14 r/ATV

New to ATVs. Have 2.5 acres and need a utility quad. Here's what's local right now. Any of these worth it, or should I keep looking?

Hey everyone. First time buyer here. I have about 2.5 acres of property in Oregon and I need something to haul stuff, spray weeds, and generally make property work easier. Not looking for anything recreational, just a workhorse.

Here's a handful of what's showing up on Facebook Marketplace locally right now that look interesting. Figured I'd ask the experts before I pull the trigger on anything.

1. 2005 Suzuki King Quad 700 $4,000 firm Seller says it's been stored indoors in a hunting trailer. Has full skid plates, new axles, new tires, hand warmers, a Warn winch, and full locking diffs front and rear. 2,789 miles on it. Says it needs a new battery. Dashboard also shows a "CHEC" code. I looked it up and it seems like it could be the battery or something worse. Seller is firm at $4k.

2. 2004 Yamaha Grizzly 660 $5,000 One owner. New battery. Photos show it has a Fimco 15-gallon sprayer already mounted on the rear rack, aftermarket mud tires, and what looks like a winch on the front. Dash shows 2,030 miles and 889 hours. Seems like it was used as a yard machine. Asking price feels high to me for a 2004 but maybe I'm wrong?

3. 1999 Polaris Sportsman 500 $3,200 One owner, bought new from a dealer in 1999. New battery. Comes with a Polaris snow plow (doesn't snow here). Downside: the speedometer quit "a long time ago" so mileage is unknown. Seller says they bypassed the speedo wiring to fix the 4WD. Not sure what to make of that.

4. 2006 Polaris Sportsman $3,999 Clean title, new tires, new axles. About 3,900 miles. Seller says it runs and drives well. Nothing else included.

5. 1998 Polaris Magnum 425 $2,500 Runs fine, new front tires. The problem: no title. Seller lost it and says it's being processed. Not really a big deal to me, as I won't go off property w it.

Is any of this priced fairly? Should I keep looking for something better, or is this a pretty normal selection?

Thanks in advance.

Note: I don't think this is a "what's it worth post" more a "are these good buys" but I'm sorry, Mods, if I'm incorrect here.

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u/whynotthebest — 3 months ago

Builder ordered hardware from a "no-return" supplier without telling us. Now asking us to eat half the cost. Are we being unreasonable?

We are in the middle of a custom build and have run into a frustrating situation regarding our door hardware. We’re trying to figure out if we are being unreasonable or if this is entirely on the builder.

Here is the situation:

  • Our builder pushed us to make our final hardware selections recently, even though we have not yet finalized our exterior paint colors or our door stains.
  • We selected Kwikset products and sent the builder links to everything from a large, local hardware supply company. We specifically chose this company because they have a standard 30 to 90-day return policy.
  • The builder took our selections, but instead of using the supplier we linked, they ordered the hardware through their own preferred supplier.

When the hardware arrived, we realized it was going to be a terrible fit for the paint and stain colors we are currently leaning towards. We told the builder we needed to return/exchange it. The builder informed us that their supplier has a strict "no-return" policy.

Our perspective:

  1. We should have been explicitly informed that there would be zero option to return or exchange these items before the order was placed.
  2. We shouldn't have been pushed to make hardware choices when massive interdependencies (like paint and stain) weren't locked in yet.
  3. If the builder was going to deviate from the specific supplier we linked to (which offered returns) to use their own, they should have communicated the change in return policy.

The total cost of the hardware is approx. $1,200. When we expressed that we weren't happy, the builder offered to eat 50% of the cost "out of the goodness of their heart" to make us happy.

That doesn't make us happy. We feel this was entirely mismanaged on their end and that they should absorb the full $1,200 for ordering from a strict no-return vendor without our consent while pushing us to order out of sequence.

Are we being unreasonable by asking them to eat the full cost? How would you handle this?

Edit to add: Our builder’s entire marketing pitch is that they provide "hands-on guidance every step of the way." In reality, their "guidance" consists of sending us scattered Pinterest photos and asking us to pick things. As first-time builders, we trusted their timeline and assumed that if they were telling us to order hardware now, it was the right time to do it. To us, real guidance means not forcing clients to make choices out of sequence before interdependent decisions (like paint and stain) are locked in.

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u/whynotthebest — 3 months ago

I'm an American born English speaker who knows very little language outside of my own.

That being said, I can HEAR when someone introduces themselves with a pronunciation that is different than what I could say in English (e.g. José, François, Khalid, Priya, Xiaoming).

Should I try to pronounce their name as close to the way they say it as possible, or should I say it in the way that's most natural to me?

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u/whynotthebest — 4 months ago

Putting in a backyard wiffle ball field for my 8-year-old and his friends, and am looking for some feedback from people whose kids have played a lot in the back yard.

What outfield fence distance actually works so they can hit home runs, but it’s not too easy or too hard?

I think this is the key feature, and I want to build an actual (temp) fence, but not sure how deep to put it.

Appreciate the feedback.

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u/whynotthebest — 4 months ago