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Claim This BusinessMiller & Sons HVAC & Gas has earned a 4.8-star average across 40 verified customer reviews in Hillsboro, Oregon. The family-operated contractor works around the clock, with crews available every day of the week including weekends. In addition to Hillsboro, residents of nearby communities have turned to this team for plumbing and HVAC emergencies that cannot wait until Monday morning.
The contractor takes on jobs that require serious equipment. Their hydro jetting system clears stubborn blockages by forcing high-pressure water through sewer lines, and a accompanying sewer camera inspection pinpoints the exact location of damage before any digging begins. This diagnostic-first approach means technicians arrive knowing the problem rather than guessing from the street.
Multiple reviewers name lead technicians Brian and Melvin directly. One homeowner reported that Brian arrived on short notice to restore a failing furnace during the coldest days of winter, and he returned the following day to confirm the system was running safely alongside an older electrical panel. Alisha Thompson praised the AC installation crew for working around her schedule and lingering after the job to verify cool air was flowing without interruption before leaving. The team also guided one homeowner through a manufacturer rebate application for a new heating system, a step that fell entirely outside the scope of the repair itself.
Of 40 reviewers, 9 mention same-day or next-day response, and all five-star reviews name Brian or Melvin as the technician who handled their job. One negative review cites cost concerns while positive reviews praise the crew for explaining options before work begins.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Full heating and cooling system replacement including new unit setup, electrical hookups, and piping connections for older homes.
Rooter service using high-pressure hydro jetting to clear deep-rooted blockages caused by grease, scale, or root intrusion.
Video-guided line inspection pinpoints cracks, blockages, or corrosion so repairs target the exact problem area.
Installation, hookup, and replacement of standard and tank-style water heaters with ongoing maintenance options.
24/7 water line work covering new installations, leak detection, and full replacement of damaged or corroded lines.
Diagnosis and repair of jammed or inefficient garbage disposal units to restore kitchen drain flow.
Professional clearing of blocked toilets using specialized equipment rather than consumer drain chemicals.