Business Details
30 Years
experience
Emergency
services
Your Trusted HVAC Partner in Kelso, WA
Twin City Service Co has been serving heating and air conditioning needs in Southwest Washington and Northwest Oregon since 1996. As a family-owned business, we employ highly trained technicians with over 30 years of combined experience in HVAC and refrigeration industries. Our commitment to ongoing education ensures we stay current with evolving technologies to deliver efficient solutions. We maintain a 90%+ customer approval rating through our Customer Care Dealers program, emphasizing professional service and exceptional customer support. Our service area includes Longview, Kelso, Vancouver, and surrounding communities within an 82-mile radius. Services
HVAC Installation
Commercial Refrigeration
Maintenance Programs
Ductless Systems
Air Quality Solutions
Details
- Year established: 1996
Highlights and features
- Family-owned operation since 1996 with industry-leading expertise
- Technicians with 30+ years combined HVAC and refrigeration experience
- 24/7 emergency service for residential HVAC and commercial refrigeration
- Free estimates on new equipment installations
- Customer satisfaction guaranteed on all services
Associations and certifications
- Customer Care Dealers program
What people say
Prompt, efficient service
Great customer service
Fast response
Professional and reliable
Trustworthy company
Services
HVAC Installation
We provide complete installation of high-efficiency heating and cooling systems including furnaces, heat pumps, and air conditioners. Our technicians assess home size, family needs, and budget to recommend optimal solutions. All installations come with a 100% satisfaction guarantee and manufacturer warranties.
Commercial Refrigeration
Our 24/7 emergency refrigeration service prevents business losses through rapid response and preventive maintenance. We offer custom maintenance packages, equipment consultations, and installations for restaurants and commercial clients. Technicians handle all aspects of refrigeration system operation and repair.
Maintenance Programs
We offer residential and commercial maintenance agreements with benefits including 10-15% discounts on repairs, priority service status, and energy efficiency optimization. Programs include regular coil cleaning, filter replacement, and system performance checks to extend equipment lifespan and maintain efficiency.
Ductless Systems
We install Mitsubishi and Daikin ductless mini-split systems for homes without existing ductwork. These energy-efficient systems provide zoned temperature control for additions, basements, and individual rooms. Our experts ensure proper system matching and professional installation for optimal performance.
Air Quality Solutions
We offer whole-house air cleaners and purification systems that remove 99.9% of airborne allergens. Our solutions address dust, pollen, and mold concerns through advanced filtration technologies. Technicians integrate air quality systems with existing HVAC equipment to improve respiratory health and comfort.
Questions
Is Twin City Service Co family owned and operated?
Yes, we have been family-owned since our founding in 1996.
What areas do you service?
We cover an 82-mile radius from Kelso/Longview including Vancouver and surrounding communities.
Do you offer emergency services?
Yes, we provide 24/7 emergency HVAC and refrigeration services.
Are your technicians certified?
All our technicians are certified factory-trained professionals.
Do you offer maintenance agreements?
We offer customized residential and commercial maintenance contracts with multiple benefit tiers.
What brands do you work with?
We specialize in American Standard equipment but service all major HVAC brands.
