AllTech Plumbing, Heat, and Air is a veteran-owned heating, cooling, and plumbing contractor headquartered in Lawton, Oklahoma, serving both the Lawton area and the Oklahoma City metro. Established over 20 years ago, the company specializes in geothermal heat pump installation and design, burying closed-loop polyethylene pipe networks filled with an antifreeze solution six to eight feet below the surface to exchange heat with the stable subsurface temperature. Loop-field sizing is tailored to ground conditions, and the team also provides geothermal maintenance and retrofit work. Beyond geothermal, AllTech installs and services conventional furnaces and air conditioning, along with plumbing, duct cleaning, indoor air quality solutions, insulation, and smart thermostats. An All-Comfort Club membership offers priority scheduling, seasonal maintenance, filter changes, and repair discounts, and technicians are available around the clock for emergency calls across the service area.
Verified active operator per alltechairconditioning.com/geothermal-systems/ (live via Chrome user-agent, June 2026) (OK bundle audit 2026-06-01)
Veteran-owned HVAC contractor with over 20 years of experience specializing in closed-loop geothermal installation and loop field design across Lawton and the Oklahoma City metro area, backed by a 4.7-star rating on 554 reviews.
