Premier Electrician in Minneapolis, MN

Performed routine heating maintenance on residential system consisting of one furnace and one Aprilaire automatic humidifier. Inspected humidifier components and replaced dirty filter media showing significant dust/debris accumulation. System tested and confirmed operating correctly post-service.

Replaced malfunctioning furnace inducer motor on downstairs unit. Identified water leak issue coming from furnace; customer had temporarily disabled humidifier as a precaution. Completed successful motor replacement and restored proper system operation.

Responded to call regarding boiler communication issues and overheating. Inspected radiator components and verified thermostat functionality, which displayed 74°F in heat mode. Diagnosed communication failure between thermostat and boiler system causing temperature regulation problems. Unable to complete full diagnostic or repair as access to boiler was restricted; customer informed that technician will need direct access to boiler equipment for proper assessment and resolution.

Performed scheduled preventative maintenance on residential heating system consisting of one boiler and one GFP unit. Inspected system components including circulation piping, expansion tank, and water filtration system. All equipment operating within normal parameters with no issues identified.

Completed scheduled Fall maintenance service on customer's boiler system. Performed comprehensive inspection of boiler plumbing components and control panel. System operational with no issues identified; maintenance completed per preventative maintenance agreement specifications.

Responded to after-hours call for heating system malfunction where AC was activating during heat calls. Diagnosed faulty thermostat as primary issue with possible circuit board failure as secondary concern. Replaced thermostat to restore proper system operation; circuit board showing illuminated status LED was left for monitoring to determine if replacement will be necessary during follow-up.

Responded to no heat complaint for master bedroom zone. Diagnosed plugged port in furnace preventing proper airflow. Successfully cleared obstructed port, restoring normal heating function and airflow to the affected area.

Performed comprehensive prepaid maintenance service on multiple heating systems including furnace, in-floor heating boiler, gas fireplace, and humidifier. Conducted thorough inspection and cleaning of all components, including blower assembly and circuit boards. Systems are now functioning properly with all connections verified and safety checks completed.

Performed prepaid heating maintenance on one furnace, one humidifier, and one gas heater. Detected slightly elevated carbon monoxide levels and high gas pressure; adjusted gas pressure to proper specifications. Inspected Aprilaire humidifier system with all indicator lights functioning normally.

Responded to service call for one-year-old Lennox furnace that failed to reach setpoint overnight (stuck at 67°F despite 71°F setting) with error code 67 displayed on thermostat. Performed system reset which resolved the error condition. Conducted diagnostic testing with Testo 310 analyzer and UEi EM720 meter to verify proper system operation. System now functioning normally with no error codes present.

Responded to customer's complaint of furnace underperforming (set at 67°F but only reaching 64°F). Diagnostic testing revealed multiple component failures affecting system efficiency. Observed proper blue flame pattern through inspection port but insufficient heating capacity. Recommended and performed complete system replacement as repair of failing components would not restore proper functionality.

Performed scheduled heating tune-up on customer's furnace. Completed comprehensive system maintenance including cleaning and inspection. Noted bathroom exhaust fan in good working condition with no visible damage or moisture issues.

Responded to high pressure concerns in boiler system (25 psi) with observed water discharge from pressure relief valve. Inspection revealed corroded pressure relief valve and compromised Amtrol expansion tank. Diagnosed system overheating issues affecting upper floor temperature regulation. Provided customer with comprehensive solution recommendations including expansion tank replacement, air separator installation, and possible thermostat upgrade to resolve pressure fluctuations and improve temperature control.

Completed prepaid heating tune-up service on furnace system with integrated humidifier and gas fireplace. Performed comprehensive diagnostic testing with temperature/humidity meter (BM720) and combustion analyzer (Testo 310) to verify system parameters. Identified intermittent pressure switch issue; customer was advised of recommended replacement.

Performed scheduled heating tune-up on customer's HVAC system, which included maintenance on one furnace, one in-floor heat boiler, one humidifier, one HRV (Heat Recovery Ventilator), and one GFP. Cleaned and serviced the Clean Comfort Indoor Air Quality system, replacing severely clogged filter that showed significant dust and debris accumulation to restore proper system function and air quality.

Responded to after-hours no heat call where home temperature had dropped to 54°F. Diagnosed system failure due to faulty pressure switches and collector box. Completed full replacement to restore proper heating function.

Responded to gas fireplace service call to address a leaking gas shutoff valve. Upon inspection, confirmed active leak at the valve assembly. Successfully replaced the defective gas shutoff valve with a new unit, restoring safe operation to the fireplace system.

Performed scheduled preventative maintenance on two boilers in the gas-fired heating system. Inspected system pressure gauges and confirmed proper operating range. Cleaned both units, examined flue pipes for proper ventilation, and verified all piping connections were secure with no signs of leaks.

Responded to commercial learning center with no heat complaint. Diagnosed Navien boiler failure due to faulty ignition system. Replaced igniter component and verified proper system operation with successful flame initiation and normal heating function restored.

Performed fall maintenance on furnace system and humidifier per prepaid agreement. Inspected humidifier mounted on ductwork and noted normal installation with proper connections. Observed copper water line to humidifier showing oxidation, which is within normal parameters but will require monitoring. All components functioning as designed after service.