Mountain Valley Plumbing & Heating keeps homes and businesses in Northern Colorado comfortable with full-service plumbing, heating & cooling. Licensed plumbers handle drain cleaning/unclogging, leak & pipe repair, repiping, sewer line repair/replacement, toilet & faucet service, garbage disposals, sump pumps, water softeners, and water heater repair & installation. Our HVAC techs provide AC & furnace repair, replacements/installs, tune-ups and maintenance; we also handle new construction. Need help now? We offer 24/7 emergency service. Based in Longmont and serving Estes Park, Boulder, Fort Collins, Loveland, Windsor, Erie & nearby. Flat-rate, upfront pricing, call or schedule today.