hvac

2.5K posts

hvac

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@Invertedhvac

HVAC contractor specializing in high efficiency heating and cooling.

Thousand Oaks, CA شامل ہوئے Şubat 2020
295 فالونگ100 فالوورز
SAUCE GARDNER
SAUCE GARDNER@iamSauceGardner·
my Escalade V locked up while i was driving. they said it needs a new engine. it is a 2026 with 2k miles on it... how is this even possible?
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hvac@Invertedhvac·
@AJ3____ If single story with attic or basement or crawlspace then adding central air is probably fairly straight forward… You said you had forced air heat which is central… in that case you just need to add AC equipment
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AJ
AJ@AJ3____·
Reaching out to the HVAC Twitter guys. Wife and I are interested in a new home but the house doesn’t have central air. Can it be installed? Or will that involve cutting through all the walls and re painting? Is the mini split route worth it?
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hvac@Invertedhvac·
@profplum99 Even if true, still not what Trump ran on. We need to improve domestically instead of looking outward.
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Michael Green
Michael Green@profplum99·
Another nice note… let the TDS outrage commence!
James E. Thorne@DrJStrategy

Food for thought. Iran Is Not Winning. It Is Unraveling. The prevailing narrative on Iran has it almost perfectly reversed. We are told that Tehran is winning a war of wills in the Gulf and that Donald Trump is gambling recklessly with the world’s most sensitive chokepoint. In reality, Iran is not consolidating strength; it is managing decline. And Trump’s play on the Strait of Hormuz has quietly forced energy markets to reprice security—tilting the balance decisively toward the Americas, and away from Europe, Asia and China. The Islamic Republic no longer resembles a confident revolutionary project. With the old clerical core leadership shattered, power has splintered between a camp that recognises a deal with the outside world as the only path to survival and the Islamic Revolutionary Guard Corps, a class of military dictators with guns, patronage networks and a rational fear that any genuine settlement will ultimately throw them overboard. This is not a unified strategy at work; it’s infighting, paranoia, a fragmented system in late-stage decay, crumbling under pressure. Into this fragmentation, the White House has introduced a form of calibrated coercion too often caricatured as impulsive. Around the Strait of Hormuz, Washington has threatened disruption without fully triggering it, forcing shipowners, insurers and policymakers to absorb a hard truth: dependence on vulnerable, seaborne Middle Eastern barrels is not a passing inconvenience but a structural risk. Iran can harass tankers and jolt day-to-day sentiment; it cannot rebuild a broken economy on sporadic shocks to global shipping. And the world must deal with the end of Pax Americana! The underlying playbook is anything but novel. Sun Tzu’s insistence that “all warfare is based on deception”, Machiavelli’s counsel that a ruler must manipulate appearances and exploit factionalism, and Alfred Thayer Mahan’s argument that sea power and control of chokepoints shape the fate of nations are not museum pieces. They are, in this case, the operating code. Trump’s opaque signalling, deliberate use of disinformation and visible but limited naval posture in and around Hormuz amount to a modern, Mahanian use of sea power as economic statecraft. Energy markets are already adjusting. Tankers are head to the Gulf of America. In a world where a single strait can a risk to economies is Europe and Asia, without ever being fully closed, assets tied to secure basins and diversified export routes deserve a premium. The Americas sit in an enviable position: vast, politically stable hydrocarbon resources, multiple pipelines and ports, and no dependence on a distant maritime chokepoint controlled by adversaries. By contrast, Europe, much of Asia and China find themselves downstream of vulnerabilities they do not control and regimes they cannot stabilise, exposed to shipping routes that can be threatened faster than alternative supply can be mobilised. All of this plays out against a domestic backdrop in Iran that looks less like revolutionary vigour and more like fear. A state that cannot safely keep its internet on, that must rely on public brutality to deter dissent, is not projecting confidence. It is signalling weakness, to its own citizens as much as to its rivals. Winston Churchill once remarked that “in war, resolution; in defeat, defiance; in victory, magnanimity; in peace, goodwill.” Iran’s leadership offers only defiance, without realistic prospects of victory or peace. The uncomfortable conclusion for those still insisting that Tehran is “winning” is that what they are observing is not the rise of a regional hegemon, but the protracted, strategically exploited unwinding of a brittle regime at the centre of an overexposed energy system.

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hvac@Invertedhvac·
@77105107101T @MarioNawfal Talk about incomplete… you didn’t factor in the cost of the gas station, the tankers, pipeline and refineries. 🤡
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OSol1tair3
OSol1tair3@77105107101T·
@MarioNawfal Your math is incomplete and therefore deceptive. Too bad you didn't take the time to do a cost comparative analysis. What's the amp budget available to an upfitter for police mods? Cost for a charging network in a 900sqmi county to ensure a less than 15min to drive to charge?
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Mario Nawfal
Mario Nawfal@MarioNawfal·
🇺🇸 Police departments are about to have a very hard time justifying their fleet budgets. A Cybertruck patrol vehicle costs $24,000 to operate over five years. A Ford Police Interceptor runs $84,000, a $60,000 gap per vehicle over the same period. Most departments run fleets of hundreds. At 500 units, that's $30 million back in the budget. @Cybertruck
Mario Nawfal tweet media
Mario Nawfal@MarioNawfal

Cybertruck. An Armored Personnel Carrier from the future. Drive it through rain, mud, whatever’s out there. It doesn’t care. Stainless shell. Solid build. Feels like it’s built to take hits. But inside? Still calm. Still comfortable. That’s a wild combo. @Tesla

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hvac@Invertedhvac·
@donut_recon @MarioNawfal If you spent $1,000/month to heat your home with propane, then switched to a heat pump and spent $200/month on electricity to heat the same home… would you need to be an HVAC expert to know which one was cheaper to operate?
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Michael - SEO
Michael - SEO@michael23boud·
Common objection: "We're in a rural area. Not enough people searching to justify SEO." Here's the math nobody runs: 75-mile service radius across rural North Carolina. 60,000 people in the coverage area. Competitors with no website. Some with no GBP. Average HVAC ticket: $6,000 to $10,000. One job covers your entire monthly SEO investment. Just one. Low search volume and low competition always go together. That's not a problem. That's a fast lane to greatness
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hvac@Invertedhvac·
@trappology Did you hang that plenum yourself too?
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hvac@Invertedhvac·
@antonia_mdprjct Sure, agreed. So why muddy the waters with the silly concept that a call for free housing necessitates free labor? It doesn’t, just like any other govt program. It’s the privately employed tax payer getting taken advantage of, not the worker.
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Antonia
Antonia@antonia_mdprjct·
@Invertedhvac We don’t need to play “devil’s advocate” when we have considerable data. We **know** what the outcomes are.
Antonia@antonia_mdprjct

I honestly appreciate you engaging earnestly, so thank you for that. We have a lot of data on housing agencies and how they spend money and maintain buildings (or not). Look up NYCHA building violations. We also have data on how government spends money on building schools and libraries. Across the board, I’m not familiar with a single US jurisdiction that builds for less (including fees & *profit*) vs a private developer. Look up the Noe Valley bathroom story (I also wrote a post about it a couple of years ago). It’s the main reason why the vast majority of affordable housing is built by private entities. Budgets funded by taxpayers usually can’t afford it for two reasons. The first is, that kind of work is very capital intensive. Taxes would have to be considerably higher. The second is, that kind of work is complex and a public agency is less likely to have the experience and ability to attract the people who would be effective at the job. Bottom line is public entities are notoriously wasteful of taxpayer funds. This differs greatly from a developer who may have had to put up their personal home as collateral and likely invested a good chunk of their own savings to get a project built. For this second group, failure isn’t really an easy option, and in many cases they don’t actually make that much money at the end of the day.

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Antonia
Antonia@antonia_mdprjct·
I've always missed the part where the socialists note they will forgo any type of salary. Or the part where they suggest that the architects, engineers, and contractors who build these "projects" should do it for free. Or the other part where they suggest that the property managers, building engineers, and cleaning crews should forgo compensation. After all, housing is a human right, no?
A@GDCAndrew

She has never built housing. Socialists believe that they can vilify the evil capitalist developers, seize the buildings, land, capital, tools, and construction systems used to produce housing, and hand them to people who have never financed a project, entitled land, managed construction, navigated permitting, or operated housing. @raeforla You are a fraud.

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Ed Kalski
Ed Kalski@EKalski78299·
@Handre Communism is a scam, a power-grab. History has shown it doesn't work. It can't work because of central planning. That is where the few tell the many how to live their lives. It is the opposite of freedom. A dynamic economy cannot be centrally planned. Too many variables.
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Handre
Handre@Handre·
In 1959, Castro promised to redistribute Cuba's wealth and create equality for all. Sound familiar? Every socialist revolution starts with the same seductive lie about leveling the playing field. What Castro actually delivered: mass exodus of Cuba's most productive citizens, chronic shortages of basic goods, and a ruling elite that hoarded resources while everyone else stood in breadlines. The average Cuban wage today? $25 per month. Redistribution never creates wealth. It destroys the incentive structures that generate prosperity in the first place. You cannot make the poor rich by making the rich poor.
Handre tweet media
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hvac@Invertedhvac·
@irentdumpsters “And the longer you stay in it the harder it gets to climb out.” Ouch 😂🫣
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Bodhi- Local SEO
Bodhi- Local SEO@irentdumpsters·
The difference between a $500K home service company and a $2M one is almost never the marketing. It's the owner getting out of the truck. I see it constantly. Guy is the best technician in his city. Five stars across the board. Customers love him. He's booked out 3 weeks. And he's absolutely miserable because he's running every single job himself while trying to answer the phone between appointments and doing invoices at 11pm on his kitchen table. He'll tell you "nobody can do the work as good as me" and he's probably right. But here's what he's not seeing. Every hour he spends on a $200 service call is an hour he's not spending on the stuff that actually grows the business. Hiring. Systems. Partnerships. Sales. You know what happens when you finally hire your first tech and let them run jobs without you? Your revenue doesn't go down. It goes up. Because now you're free to answer every lead call on the first ring. You're free to go shake hands at the supply house. You're free to actually look at your numbers and realize you've been undercharging your most profitable service by 30%. The guy doing $2M isn't a better plumber or a better electrician than you. He just figured out sooner that his job isn't to do the work. His job is to build the thing that does the work. Your truck is comfortable. I get it. But it's also a cage. And the longer you stay in it the harder it gets to climb out. Get your first hire and Train them to 80% of your skill level. Watch what happens.
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Antonia
Antonia@antonia_mdprjct·
Tariffs, oil prices, pandemics all create genuine market pressure. They also create cover. Every participant in the supply chain gets a socially acceptable reason to reprice or reschedule, often well beyond what the underlying conditions warrant. And while the event resolves, the pricing rarely fully follows. That dynamic is usually what creates the most lasting impact on development activity, and it's why we track cost inputs closely on active projects especially during any period of instability. To anticipate genuine cost impacts, and to separate them from opportunistic ones.
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Rob Brooks
Rob Brooks@therobertbrooks·
@shawngorham Clean wraps.. not all the cartoon stuff. Clean and easy to read. Weve been getting a fair amount of business from the new wraps. Customers have been commenting on how much more professional we seem these days. I'm biased, but I think we found the right approach to our wrap.
Rob Brooks tweet media
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Shawn Gorham
Shawn Gorham@shawngorham·
I was never a wrapped van branding guy This week my neighbor had some work done at his house. 3 days - two sprinter vans - 4+ guys all in matching shirts NO BRANDING on the vans - plain white work vans. I live in a 1950's neighborhood where upgrades and repairs are always needed (old houses) Not having branding on the vans felt like a massive miss I have changed my mind again - wrap the vans Funny enough my other neighbor had a new roof installed. No yard sign, no signs on trucks, no branding.
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Bodhi- Local SEO
Bodhi- Local SEO@irentdumpsters·
The home service company doing $5M/year is broke and the one doing $1.4m is rich. And nobody on here wants to talk about it. Roofers bragging about topline while $600K sits in insurance supplements that haven't been approved in 9 months. Water mitigation companies posting revenue screenshots while they float $200K in materials waiting for the carrier to stop ghosting them. Your $5M means nothing when half of it is money you can't touch. It's not revenue. It's a promise from an insurance adjuster who doesn't care if you make payroll on Friday. Then there's the septic guy. The plumber. The pest control company. Customer pays on the driveway. Check clears Friday. No adjusters. No supplements. No praying Allstate approves the claim before your credit line maxes out. Free cash flow is the only real number in home services. Everything else is a story you tell yourself on Twitter for clicks.
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hvac@Invertedhvac·
@mwmoedinger 💯 I’m working on a house right now where the “architect” failed to plan for HVAC. Doing what we can and using top of the line equipment - but ultimately the system performance will suffer materially due to the duct layout. It will be like driving a Porsche with flat tires.
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Marilyn Moedinger
Marilyn Moedinger@mwmoedinger·
When laying out ductwork, especially in a renovation, it's imperative that you have an architect, GC, and HVAC sub who *understand the basic physics.* A quick example, below, as well as 10 things you should keep in mind when designing/installing a residential HVAC system 👇👇
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James Stephenson
James Stephenson@ICannot_Enough·
… and oh by the way— Cybertrucks corner better at higher speeds than traditional pickups do, because they have steer-by-wire technology, as demonstrated in 2023 by @JasonCammisa and @RandyPobst … on a go-kart track!
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James Stephenson
James Stephenson@ICannot_Enough·
Dan O'Dowd falsely claimed a Cybertruck "on FSD" tried to drive "straight off an overpass"... but the crash was actually caused by Humanpilot crashing it the old-fashioned way: speeding towards a sharp curve in a 15 mph zone and losing control!
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hvac@Invertedhvac·
@Ayrhead2 @dbsb3233 @alex_avoigt Now overlay those stats with people who can afford to buy a new car… Id guess there’s almost zero overlap with people who can buy a new car and people with no electricity
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Ayrhead
Ayrhead@Ayrhead2·
@Invertedhvac @dbsb3233 @alex_avoigt 750 million people, circa 9–10% of the population. 2.3–2.6 billion have frequent outages from a stressed grid. Roughly half the world has access to reliable electricity. But also has issues like no off street parking, etc. All in approx 40-50% could charge an EV at home
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Alex
Alex@alex_avoigt·
Close your eyes and imagine that all oil is extracted only once and not burned in your ICE, even though your vehicle takes you everywhere, and that it is later 95% recycled and used again and again, and without end. Would that be a good solution? If you open now your eyes you will realize that this solution already exists and it is called Battery Electric Vehicle.
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hvac@Invertedhvac·
@Afo3 @TURBOPOSSUM Or maybe you didn’t have a cracked heat exchanger? If you’re smelling it, it’s not under negative pressure and therefore not closing the pressure switch and therefore not running…
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Alex
Alex@Afo3·
The weirdest thing is when their sales funnel training causes them to undersell. Called PE-owned HVAC firm as exhaust smelled unusual, suspected heat exchanger was corroded. Knew since it was HE we would need a new unit. Tech just kept trying to sell me a maintenance plan and told me there were no major issues.
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hvac@Invertedhvac·
@Teslarati I wish Tesla would stop trying to replace my diesel pickup (used for pulling a travel trailer long distances, 10k miles a year) And instead start trying to replace my work van (30k miles a year) It’s a way easier problem
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TESLARATI
TESLARATI@Teslarati·
With pickups, this is honestly true, especially if their use case is going to mainly be towing
DCA & HODL@IchimokuSatoshi

@Teslarati Honestly it’s the one vehicle that needs both

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