HVAC Community Hub | Zachary | Activity https://hvachub.co/members/zachnelson/activity/ Activity feed for Zachary. Wed, 29 Apr 2026 12:59:07 +1200 https://buddypress.org/?v=2.18.0 en-US 30 hourly 2 f71e6b3adfed03eb71f237d88df16894 Zachary posted a new activity comment https://hvachub.co/news-feed/p/6733/#acomment-6742 Thu, 23 Apr 2026 06:48:52 +1200 Honestly I get it, people try to save money… but man it backfires.

In reply to - Samuel posted an update in the group Troubleshooting & Repairs Ever had a customer try to fix it themselves before calling you… and make it worse? ]]> d1951ff5930eec7ef50918ec606acff9 Zachary posted a new activity comment https://hvachub.co/news-feed/p/6608/#acomment-6636 Wed, 15 Apr 2026 21:09:19 +1200 Builders don’t care how good your work is if someone else is cheaper.

In reply to - Hunter posted an update in the group HVAC Installation Best Practices Trying to get in with a few builders right now and still figuring out my pricing. Feels like I’m coming in too high because I’m not getting […] ]]> c5c6bfcc7f6e42fff3bee62dae330b9c Zachary posted a new activity comment https://hvachub.co/news-feed/p/6583/#acomment-6598 Sun, 12 Apr 2026 20:22:29 +1200 Small stuff causes most callbacks been seeing the same.

In reply to - Samuel posted an update in the group HVAC Installation Best Practices Callbacks are killing time over small misses lately. Anyone else dealing with this? ]]> f5effc1e809f65d371360700708b75dd Zachary posted a new activity comment https://hvachub.co/news-feed/p/6504/#acomment-6508 Mon, 06 Apr 2026 23:17:47 +1200 Honestly still doing most of it myself, just takes time but at least I trust the numbers.

In reply to - Andrea posted an update in the group HVAC Installation Best Practices Been looking into software for material takeoffs on commercial jobs and honestly getting overwhelmed with options. Trying to find […] ]]> 4bbbfa3d2f9bf6bca16466ba70f87c02 Zachary posted an update in the group Troubleshooting & Repairs: Hey everyone, just heard the news about Mingledorff’s […] https://hvachub.co/news-feed/p/6460/ Fri, 03 Apr 2026 16:02:00 +1300 Hey everyone, just heard the news about Mingledorff’s merging with The Home Depot. I’m curious what we think this means for us in the repair community. Has anyone noticed a shift in prices or quality after mergers like this in the past? Let’s reflect on whether industry consolidation genuinely affects us or if it’s just business as usual.… Read more

]]> 15 5fa8ce2e0dd7c9716c96c4b472ca4910 Zachary posted a new activity comment https://hvachub.co/news-feed/p/6424/#acomment-6432 Sat, 21 Mar 2026 04:46:51 +1300 Money was not better in year one. Better in year two once I knew what I was doing and could work faster. Year one I was slow and second guessing everything which meant I was basically working for the same rate but with more stress

In reply to - Carlos posted an update in the group Troubleshooting & Repairs Genuinely curious from people who made the switch from residential split installs to commercial RTU work. Not looking for the “commercial is […] ]]> e97f4c97525ffa3cfaf11d2d093a4bed Zachary posted a new activity comment https://hvachub.co/news-feed/p/6160/#acomment-6163 Thu, 19 Feb 2026 01:51:15 +1300 It never is. One wheel hits a pebble and your whole trunk line shifts ½.

In reply to - Juan posted an update in the group HVAC Installation Best Practices 30’ ceilings + scissor lift all day. Trying to keep the trunk straight while dodging steel and sprinkler lines. Whoever drew this on paper […] ]]> 2af0bd7c0ee79841118af60152bae3c8 Zachary posted a new activity comment https://hvachub.co/news-feed/p/5296/#acomment-5343 Thu, 29 Jan 2026 18:30:11 +1300 Referrals still beat everything for us. Once you get a few good customers, they keep you busy without spending a dollar.

In reply to - Ryan posted an update in the group Troubleshooting & Repairs Been trying to figure out where the best return actually comes from when it comes to getting work in the door. We’re steady, but not booked out the […] ]]> fdc35116650c871717644bca6f0b97af Zachary posted a new activity comment https://hvachub.co/news-feed/p/5072/#acomment-5086 Sun, 25 Jan 2026 05:33:19 +1300 I swear this only happens with the small stuff. Big tools are always right where they should be, but these tiny parts just vanish when you actually need them.

In reply to - Matthew posted an update in the group HVAC Installation Best Practices Had plenty of Schrader valve cores last week. Needed one today gone. ]]> 77d67af290590510402f7737430ba8c8 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4868/#acomment-4902 Tue, 20 Jan 2026 14:45:40 +1300 This is why basics should always be first, no matter how ugly the panel is.

In reply to - Eric posted an update in the group HVAC Installation Best Practices Hey guys, something funny happened on site today. The customer called saying the unit keeps shutting off randomly and cooling drops for […] ]]> 0d05c4733929238a93dd624228c3ac57 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4595/#acomment-4630 Wed, 14 Jan 2026 07:30:50 +1300 Plates get all the love now, but I’ll still take shell & tube in dirty water applications if maintenance is realistic.

In reply to - Carlos posted an update in the group HVAC Installation Best Practices One of my guys was on this shell & tube heat exchanger today and it turned into one of those jobs where nothing is failed, but nothing […] ]]> a6be74450d46990d0328d81838d606b0 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4580 Tue, 13 Jan 2026 11:55:34 +1300 Pens already disappearing somehow 😂

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> 31c22eaa6b14bfd60422807458c1fafa Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4569 Tue, 13 Jan 2026 09:56:58 +1300 Glad it’s not just me feeling that way.

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> 3948241353071c15e552016284ad25ef Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4561 Tue, 13 Jan 2026 08:00:05 +1300 Noted. Definitely something I don’t fully understand yet.

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> 07f9d93b85ae26164ddeb10b6be47e0e Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4550 Tue, 13 Jan 2026 05:55:11 +1300 That’s good to hear honestly. Sometimes it already feels rushed.

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> 284ca87c5bc7cb843b163e8458f66682 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4541 Tue, 13 Jan 2026 03:48:10 +1300 Already learned that lesson once 😅

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> baab5c0a7964bcc510ec54197929d2c3 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4531/#acomment-4536 Tue, 13 Jan 2026 02:11:52 +1300 Trying to slow myself down and not just jump to fixes.

In reply to - Zachary posted an update in the group HVAC Contractors & Subcontractors Starting out in HVAC and realizing how much there is to learn – any advice from the field? ]]> 973c46eeeda7155bc8f9ffc69b614751 Zachary posted an update in the group HVAC Contractors & Subcontractors: Starting out in HVAC and realizing how much there is […] https://hvachub.co/news-feed/p/4531/ Tue, 13 Jan 2026 00:26:50 +1300 Starting out in HVAC and realizing how much there is to learn – any advice from the field?

]]> 12 adc5b5ed3ee40ce6fdbf7fe6f9dfd3f7 Zachary posted a new activity comment https://hvachub.co/news-feed/p/4309/#acomment-4310 Sun, 04 Jan 2026 19:47:04 +1300 Controls say it’s fine. My face says it’s not.

In reply to - Julien posted an update in the group Troubleshooting & Repairs Everything checks out on paper, but the space still doesn’t feel right. Air’s moving – just not where it’s supposed to anymore. ]]> 1afe882d8600b3051f0a9ff9d59a649d Zachary posted a new activity comment https://hvachub.co/news-feed/p/3498/#acomment-3509 Tue, 09 Dec 2025 19:13:30 +1300 Could also be going to the Promotions tab for Gmail. Opens count, replies don’t.

In reply to - Benjamin posted an update in the group HVAC Email Pipeline Builder |Nurture Leads. Follow Up. Close More Deals Bit confused with our email pipeline right now… people are opening the automated emails, but barely […] ]]> ebe46e4d2003dff3533a082c7c6ce41b Zachary posted a new activity comment https://hvachub.co/news-feed/p/3096/#acomment-3105 Mon, 17 Nov 2025 19:03:47 +1300 Please help me fix mine. I think half my emails aren’t even sending.

In reply to - Noah posted an update in the group HVAC Email Pipeline Builder |Nurture Leads. Follow Up. Close More Deals I’ve been noticing that a lot of members are working hard on improving their follow-ups, but the email […] ]]> 7a7ecea16d8a64be6eb6d37e6688f855 Zachary posted a new activity comment https://hvachub.co/news-feed/p/3017/#acomment-3018 Fri, 14 Nov 2025 19:20:24 +1300 Seen this when the motor is “technically compatible” but pulls a different torque curve. OEM motors hide a lot in the fine print.

In reply to - Nicolas posted an update in the group Troubleshooting & Repairs Out on a commercial RTU today and the “new” condenser fan motor isn’t moving air the way it should. Voltage and cap are spot on, but the RPM is […] ]]> 887d3bafcd29d63730c042d524cbf373 Zachary posted a new activity comment https://hvachub.co/news-feed/p/2970/#acomment-2975 Wed, 12 Nov 2025 19:59:12 +1300 Maybe that third fan’s shy. Doesn’t like to start till everyone’s watching.

In reply to - Noah posted an update in the group HVAC Installation Best Practices Weird one today – condenser fans don’t all start together. Sometimes one or two just hang out for 10–15 seconds, then decide to join the […] ]]> 16937a16cbc9fb0307d0c72c5b2c403a Zachary posted a new activity comment https://hvachub.co/news-feed/p/2780/#acomment-2789 Sat, 01 Nov 2025 13:55:14 +1300 Make sure airflow is balanced. Sometimes just one dirty section of the coil causes weird temp splits.

In reply to - Ethan posted an update in the group HVAC Contractors & Subcontractors Anyone experienced sporadic compressor overheating on multi-circuit RTUs? 🤔 One circuit keeps running hotter even after checking charge […] ]]> e8ca7628ed6104e66470b0640c5dab51 Zachary posted a new activity comment https://hvachub.co/news-feed/p/2723/#acomment-2724 Thu, 30 Oct 2025 20:08:33 +1300 Seen that before. Those seals love getting pulled in when the pressure’s low. You might find it caught at the distributor or TXV screen.

In reply to - Dylan posted an update in the group Troubleshooting & Repairs Had something strange happen on a service call today. While pulling a core using a screw-style remover, the internal seal tore off and somehow […] ]]> 06228ef25ba3db1844030b4a1f8be23f Zachary posted a new activity comment https://hvachub.co/news-feed/p/2525/#acomment-2530 Tue, 21 Oct 2025 13:55:26 +1300 We’ve started scheduling preventive maintenance based on load rather than calendar – reduced unnecessary runtime.

In reply to - HVAC Community Hub posted an update in the group HVAC Contractors & Subcontractors Hey friends, Even small tweaks in how we operate, maintain, or design HVAC systems can make a big difference for […] ]]> 40dcebb1ccdf18b966b4e283b42f759b Zachary posted a new activity comment https://hvachub.co/news-feed/p/2515/#acomment-2522 Mon, 20 Oct 2025 13:56:52 +1300 Oh sure, automation fixes everything… including my terrible handwriting on review cards.

In reply to - Alejandro posted an update in the group The HVAC Automation Blueprint I’ve been experimenting with automated review requests after service calls. Customers seem more willing to leave feedback when it’s quick […] ]]> 6a2eeead5c2b7a09427cf81dc0c85c2c Zachary posted a new activity comment https://hvachub.co/news-feed/p/2410/#acomment-2417 Thu, 16 Oct 2025 14:10:01 +1300 I never thought about tracking patterns in complaints – it helped me fix recurring issues.

In reply to - HVAC Community Hub posted an update in the group HVAC Reputation Powerhouse-Win Trust, Dominate Reviews, and Stand Out Outline Hey friends, We all know that sometimes a single bad review or negative […] ]]> 23b793d70e2629c6894852c12a971924 Zachary posted a new activity comment https://hvachub.co/news-feed/p/2252/#acomment-2258 Sun, 12 Oct 2025 21:23:59 +1300 Ah yes! I’ll verify suction superheat and liquid lines.

In reply to - Zachary posted an update in the group HVAC Tools & Equipment Hey all, Rooftop unit here keeps short-cycling the compressor. Pressures seem normal, but it randomly shuts down. Anyone run into this […] ]]> e020ba9435577a73233794473029a10f Zachary posted a new activity comment https://hvachub.co/news-feed/p/2252/#acomment-2256 Sun, 12 Oct 2025 21:23:58 +1300 True, I’ll inspect the control wiring and settings to rule that out.

In reply to - Zachary posted an update in the group HVAC Tools & Equipment Hey all, Rooftop unit here keeps short-cycling the compressor. Pressures seem normal, but it randomly shuts down. Anyone run into this […] ]]> d1413d9f61292afbedaa5de5dfb8738f Zachary posted a new activity comment https://hvachub.co/news-feed/p/2252/#acomment-2254 Sun, 12 Oct 2025 21:23:56 +1300 Good idea! I’ll check the switches next and see if one is misbehaving.

In reply to - Zachary posted an update in the group HVAC Tools & Equipment Hey all, Rooftop unit here keeps short-cycling the compressor. Pressures seem normal, but it randomly shuts down. Anyone run into this […] ]]> f7c13b2fd94ea62ea2a3ebf21bfd1f5c Zachary posted an update in the group HVAC Tools & Equipment: Hey all, Rooftop unit here keeps short-cycling […] https://hvachub.co/news-feed/p/2252/ Sun, 12 Oct 2025 21:23:55 +1300 Hey all,

Rooftop unit here keeps short-cycling the compressor. Pressures seem normal, but it randomly shuts down.

Anyone run into this before? What’s your first check when this happens?

]]> 6 adab2061bfb1980984ee230fd3188f77 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1858/#acomment-1865 Tue, 23 Sep 2025 18:35:35 +1200 Hired a new guy who thought VRF meant “Very Rare Fan.” 😂 We had a good laugh! 😅 Hands-on training is key!

In reply to - Lucas posted an update in the group HVAC Contractors & Subcontractors Been feeling the pinch lately when it comes to hiring skilled techs, especially in VRF and automation systems. It’s like every new hire is […] ]]> 37d776a1e28e2bcb5264d5fa677cc64c Zachary posted a new activity comment https://hvachub.co/news-feed/p/1693/#acomment-1730 Sun, 07 Sep 2025 13:54:18 +1200 Do you think email automation can help with upselling?

In reply to - Benjamin posted an update in the group HVAC Email Pipeline Builder |Nurture Leads. Follow Up. Close More Deals One thing I keep noticing in our community: many HVAC contractors are still treating email like […] ]]> 17e058c98a6c639fb89769c95777625b Zachary posted a new activity comment https://hvachub.co/news-feed/p/1520/#acomment-1526 Sat, 06 Sep 2025 19:10:06 +1200 Love this-gives value while gathering real feedback. Definitely implementing next week.

In reply to - Zachary posted an update in the group HVAC Reputation Powerhouse-Win Trust, Dominate Reviews, and Stand Out Outline Here’s something that’s been driving me crazy lately-spent hours fixing a client’s HVAC […] ]]> a94c47c7e94b4122a14c38de5f61704f Zachary posted a new activity comment https://hvachub.co/news-feed/p/1520/#acomment-1524 Sat, 06 Sep 2025 19:10:05 +1200 Agreed. A negative review isn’t the end if you turn it into proof of great service.

In reply to - Zachary posted an update in the group HVAC Reputation Powerhouse-Win Trust, Dominate Reviews, and Stand Out Outline Here’s something that’s been driving me crazy lately-spent hours fixing a client’s HVAC […] ]]> c7bedb61938f3ca862c47bb30e75208a Zachary posted a new activity comment https://hvachub.co/news-feed/p/1520/#acomment-1522 Sat, 06 Sep 2025 19:10:04 +1200 Quick text nudge sounds perfect-timing is everything.

In reply to - Zachary posted an update in the group HVAC Reputation Powerhouse-Win Trust, Dominate Reviews, and Stand Out Outline Here’s something that’s been driving me crazy lately-spent hours fixing a client’s HVAC […] ]]> c64a1a1a6dcf7f7c6e3483c0812cd708 Zachary posted an update in the group HVAC Reputation Powerhouse-Win Trust, Dominate Reviews, and Stand Out Outline: Here’s something that’s been driving me crazy […] https://hvachub.co/news-feed/p/1520/ Sat, 06 Sep 2025 19:10:02 +1200 Here’s something that’s been driving me crazy lately-spent hours fixing a client’s HVAC system during a brutal heatwave, went above and beyond, and then a week later… a 3-star review pops up saying service was okay.I know most of my clients are happy, but a single bad review can really tank our reputation online, How do you actually… Read more

]]> 6 c8178d8f3a4935d866d601406fdf90e4 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1348/#acomment-1355 Fri, 15 Aug 2025 11:17:19 +1200 Also make sure pulleys are aligned. A new belt with misaligned pulleys just wears faster and slips again.

In reply to - Brandon posted an update in the group Troubleshooting & Repairs Did a quick job today swapping out fan belts on a commercial rooftop air handler. Took just 20 minutes, and the airflow jumped by nearly 30 %. […] ]]> 8916c3bf3f9eb8905e4b1485c9f892e5 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1312 Wed, 13 Aug 2025 06:43:30 +1200 Yes-logging reports now to track what exact change halted the code flash.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> 61c58b800b958a8ccb891a52a4c53db7 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1310 Wed, 13 Aug 2025 06:43:28 +1200 Will log those pressures next run for correlation.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> dc70afdb44e77e3683170c4addd03bd9 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1308 Wed, 13 Aug 2025 06:43:27 +1200 😂 Might be right. Hoping it’s just a connector and not a new board.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> a733acf871f4eedbf005686d401f03e6 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1306 Wed, 13 Aug 2025 06:43:26 +1200 Yep one of my first steps restarts once, but flash returns after warm-up.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> 785aa7702e51aa75dee89c1c4e4b1b80 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1304 Wed, 13 Aug 2025 06:43:24 +1200 Good point-I’ll check both multi-split and general error docs to cross-reference.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> 66d082a3710dfa430c0722f16be3c7be Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1302 Wed, 13 Aug 2025 06:43:23 +1200 I’ll look inside for any moisture sensors or local trip logic.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> 33137ab3c7d90556803a6d2300bef1bc Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1300 Wed, 13 Aug 2025 06:43:22 +1200 That fits-branch boards were replaced, so rechecking wiring makes total sense.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> c73d869528af28b191e707781a70a577 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1298 Wed, 13 Aug 2025 06:43:20 +1200 Good call-I’ll tighten and test the comm link tonight.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> e76944af5b69b2ea44b94fe7b538d492 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1294/#acomment-1296 Wed, 13 Aug 2025 06:43:19 +1200 That’s my hunch too-thanks for confirming I’m on the right page. I’ll inspect the ODU PCB closely.

In reply to - Zachary posted an update in the group HVAC Installation Best Practices Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit […] ]]> 10b46e61807dd18843e7aac021996a14 Zachary posted an update in the group HVAC Installation Best Practices: Installed a smart multi-split with branch box recently, […] https://hvachub.co/news-feed/p/1294/ Wed, 13 Aug 2025 06:43:18 +1200 Installed a smart multi-split with branch box recently, but something’s funky: system runs fine for 10 minutes, then the indoor unit flashes 14 times with no outdoor error. Everything else clean. Any ideas before I chase the PCB again?

]]> 18 858a4d45b363765f442462f03a6a80e0 Zachary posted a new activity comment https://hvachub.co/news-feed/p/1155/#acomment-1179 Tue, 05 Aug 2025 16:40:00 +1200 Ran into this last month. Turned out to be a defective transformer that was still outputting voltage but unstable under varying loads.

In reply to - Andrea posted an update in the group HVAC Installation Best Practices Lately, I’ve been running into a weird issue on a couple of residential jobs. The smart thermostats (Nest + Ecobee) randomly go offline for a […] ]]>