John arrived right on time and found the problem. HVAC working great now.
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Dre was extremely helpful, courteous and personable. He represents your company very well.
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Patrick conducted a system check on the furnace and humidifier. He installed a safety valve and gave a very dry explanation of the work done.
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Helped explain everything that needed to be done and great customer service!
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Patrick was very thorough on his service call and explained all his findings as well as exactly the best furnace filters to buy!
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Tory came out Wednesday morning to replace an exterior faucet on our old (100+ years) house. He had to contend with solid stone walls, overgrown bushes and a scary basement, and even had to have a part brought out to him, which LBA cheerfully did. Through it all he was professional, informative and good-natured, and by that afternoon I was able to water my very thirsty just-planted trees. (I had the trees planted before I remembered I had no working faucet to hook a hose to, but Tory saved the day - and my trees.) Smart, capable and very nice, Tory and LBA will be my first call every time I need work done!
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I live in an OLD (100+ years) house with solid stone exterior walls and needed an exterior faucet replaced immediately so I could water the two new trees I had just bought and had planted before I remembered that our external faucet was non-functional! Tory came out right away, did the work, had to figure out workarounds due to the quirks of the elderly house (and even, at one point, needed to have a part brought out to him, which LBA quickly and cheerfully did.) AND he was smart and personable and nice, to boot! And my trees can now survive Kansas heat and grow tall. Yay, Tory! Highly recommend!
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Thank Johann! I was running late and he gracious enough to wake on me. I was having thermostat issues or least that is what I thought what was happening. It was working well by the time Johann checked on it. Great service!
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Went for a maintenance call today for heat. Tested for static pressure system is passing when in heat.Inducer motor is leaking, will recommend to have replaced. Did a combustion test is within range. Inspected heat exchanger no cracks/leaks were detected. Did notice rust on eyelids and heat stress. Showed customer findings. Did find Checked temp split and is passing for specifications. Cleaned flame sensor and pressure switch hose. Filter needs to be replaced customer will replace. System is up and running before departure. Thank you for choosing LBA services-Johann
Replaced ignition board. Tested the system after install and this unit is running as it should be at this time.
Quote to replace the blower wheel, blower motor and motor run capacitor in the Carrier package unit serial 3702G40246 for the conference room. The blower wheel vanes have come apart from the center of the wheel possibly causing bearing damage to the motor from the out of balance condition. Price includes the factory replacement parts and labor. Repairs will be covered by a one year parts and labor warranty. NEED TO RETURN ALL PARTS HAVE NOT ARRIVED AT THE SHOP
Arrived for furnace not heating. Found multiple issues with furnace. Found lots of rust and a crack in the heat exchanger. My supervisor came out to verify and is discussing best solutions for replacement.
Today I did a full heating maintenance on 2 unit heaters and 5 RTUS. I changed filters took amp draws from all working components as well as temp splits and running units through their heating sequence. However I did find a unit not working amd found that we have already quoted from John in November of 2025. As of all other units. They are working as should.
Quote to replace the worn and cracked blower belt in the Lennox package unit serial 5618H01972. The belt was found in poor condition during the recent heating preventive maintenance. Price includes the belt and labor.
During planned heating maintenance it was discovered that the high temp limit switch was disengaging before the rated temperature (cut out at 136degf). In addition to this the flue gas deflector was missing. Both of these items were sourced, picked up and installed. The heating temps were rechecked and the system was operated until the return temp reached 78degf with no more intermittent interruptions due to the high limit switch cutting out early. The new wind guard was installed today. Thank you, Jon
Arrived for furnace making noise again. Ran and shut down system, and did hear the rattle. I made an adjustment to fan speeds. Checked out system to make sure everything is in specs. System shut down with no rattling and everything is in specs. Thanks for choosing LBA. Happy Holidays!
Today preventative maintenance and a diagnosis was completed. The filters were replaced and the flame sensor was cleaned. During this maintenance I diss covered that the unit was short cycling on the high temp limit located in the blower compartment. This limit switch is disengaging at 134degf and the high temp limit should be disengaging at 185. A unit checklist was completed and emailed for this unit. Thank you, Jon
I arrived and checked in then called Block for the roof access code. During this I spoke with the Block engineer for this building and he relayed to me what he had discovered when he was on the roof with snow a few days ago. I confirmed his findings such as economizer was closed and all removable panels are in place. I opened the return and supply panels and removed the pre-filters to inspect the return and supply duct areas where the unit meets the curb. There was no signs of water or past water at these junctions. The evaporator drain for the air-conditioner was cleared however the p-trap was frozen with water in it. This is normal as water is supposed to fill the trap. At this time due to no more snow and no signs of water entering the duct work I do not have a 100% diagnosis however causes were eliminated today. Possibilities that remain are the roof leaking, possibly someone turned on the A/C on accident and the drain was blocked with Ice, or a cause that will need to
Performed preventative maintenance on the make-up air unit that serves this location. All belts, bearings and voltages were checked. The heating function is operating via the control panel. A checklist was completed for this equipment and emailed. Thank you, Jon
Completed a comprehensive furnace tune-up to ensure safe, efficient, and reliable operation for the home. Work performed included: System Inspection & Safety Checks • Inspected heat exchanger for cracks, corrosion, and proper flame pattern. • Verified operation of all safety controls, including high-limit switch, rollout switch, pressure switch, and flame sensor circuitry. • Checked venting system for proper draft, secure connections, and obstruction-free flue path. • Tested carbon monoxide levels at the supply, return, and flue to ensure safe operation. Burner & Combustion System • Cleaned burner assembly and verified proper ignition and flame stability. • Cleaned and tested flame sensor for accurate microamp readings. • Inspected igniter for wear, resistance, and proper operation. • Checked gas valve operation and confirmed proper inlet and manifold gas pressures. • Performed full combustion analysis and verified CO, O₂, excess air, and stack temperature are within manu
