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48 Years
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Emergency
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Expert HVAC & Plumbing Services in Des Moines
Thrasher Service has been a trusted provider of heating, cooling, and plumbing solutions in Central Iowa since 1978. Founded by James and Connie Thrasher, our family-owned business combines over 45 years of experience with a commitment to exceptional customer service. Our team of OSHA and EPA-certified technicians delivers 24/7 emergency services, backed by industry-leading warranties and memberships in professional organizations like Plumbers & Steamfitters Local 33.

We prioritize transparency, offering upfront pricing and personalized guidance to ensure long-term system reliability. With thousands of five-star reviews, we maintain a reputation for honesty, technical expertise, and community-focused service across Des Moines and surrounding areas.
Services
HVAC Repair AC Installation Furnace Tune-Up Plumbing Services Emergency Services Furnace Replacement AC Tune-Up Drain Cleaning Pipe Replacement Heating System Maintenance
Details
  • Year established: 1978
Highlights and features
  • 24/7 emergency service available across Des Moines metro
  • Technicians are OSHA and EPA certified for safety compliance
  • 45+ years of combined experience with long-tenured employees
  • 30-day no-hassle guarantee on all service work
  • Locally owned and operated since 1978
Associations and certifications
  • Plumbers & Steamfitters Local 33
  • Greater Des Moines Heating & Cooling Association
  • Mechanical Contractors Association of Iowa
What people say
Fast service Professional technicians Honest recommendations No hidden fees Knowledgeable staff
Services
HVAC Repair
Our certified technicians provide 24/7 emergency HVAC repairs for furnaces, heat pumps, and air conditioning systems. We diagnose and fix issues like ignition failures, refrigerant leaks, and thermostat malfunctions. With fully stocked trucks and upfront pricing, we restore comfort quickly while ensuring safety and system longevity.
AC Installation
We install high-efficiency Goodman central air conditioning systems tailored to Iowa's climate. Our process includes load calculations, proper sizing, and code-compliant installation. We offer 10-year labor warranties and system walkthroughs to ensure optimal performance and energy efficiency for homeowners in Des Moines and surrounding areas.
Furnace Tune-Up
Our comprehensive furnace maintenance includes heat exchanger inspection, burner cleaning, and carbon monoxide testing. Annual tune-ups improve efficiency by up to 30%, extend system lifespan, and maintain manufacturer warranties. Technicians document findings and provide actionable recommendations for system optimization during fall inspections.
Plumbing Services
We handle emergency plumbing repairs for leaks, clogs, and pipe failures. Our services include professional drain cleaning, water heater repairs, and pipe replacement. Using advanced diagnostics, we identify issues like slab leaks and provide lasting solutions while protecting home structures and preventing water damage.
Emergency Services
Available 24 hours a day, seven days a week for heating and cooling emergencies. Our rapid response team handles no-heat situations, AC failures, and plumbing crises. With priority scheduling for maintenance plan members, we ensure timely service during extreme weather conditions when system reliability is critical.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency heating and cooling repairs across the Des Moines metro area.
What HVAC brands do you service?
We repair and maintain all major brands including Goodman, Trane, Lennox, Carrier, and Rheem.
Are financing options available for new systems?
Yes, we offer financing options for qualified customers purchasing new HVAC equipment.
How often should I schedule furnace maintenance?
Annual furnace tune-ups are recommended, ideally in the fall before heating season begins.
Do you service both residential and commercial properties?
We specialize in residential HVAC and plumbing services for homeowners in Central Iowa.
What areas do you serve besides Des Moines?
We serve West Des Moines, Ankeny, Waukee, Johnston, Clive, Altoona, and surrounding communities.
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