HVAC Contractor in Elma, WA

At Hanson Heating & Cooling, we're proud to be a trusted HVAC contractor in Elma, WA, delivering year-round comfort and energy-efficient solutions across Grays Harbor County and the surrounding Thurston, Mason, and Lewis counties. Since 2018, our mission has been simple: provide comfort at every season with certified expertise, integrity, and genuine care for the people we serve.


Whether it's the damp Pacific Northwest winters or those occasional hot summer days, our team ensures your home or business stays comfortable all year long.

About Hanson Heating & Cooling

Founded in 2018, Hanson Heating & Cooling has built a strong local reputation for reliability, professionalism, and technical quality. Fully licensed (HANSOMS851K2), bonded, and insured, we're rooted in this community and committed to the long-term comfort of every client we work with.


Our approach is built on integrity and transparency, trained and certified technicians, energy-efficient and sustainable solutions, and a focus on lasting relationships rather than one-time transactions.


Every home and business in Elma is different, and our team takes the time to assess your needs, budget, and building design before recommending a system.

Full-Service Heating and Cooling in Elma

As a full-service HVAC company in Elma, Hanson Heating & Cooling offers a complete range of heating and cooling services, including installation, repair, maintenance, and system upgrades for both residential and commercial spaces.


Our team handles:


  • Furnace and heat pump installation and replacement
  • Air conditioning installation and repair
  • Ductless mini-split systems
  • Indoor air quality solutions
  • Preventative maintenance programs
  • Smart thermostat and zoning system integration


Every system we install or repair is backed by our expertise, professional diagnostic tools, and our commitment to ensuring comfort, efficiency, and peace of mind.

Why Choose Hanson Heating & Cooling?

Certified Expertise You Can Trust

Our technicians are EPA Section 608 certified and bring industry-leading skill and precision to every project. As an authorized dealer for Trane and Mitsubishi, and an installer of Hisense, Daikin, and Bosch systems, we provide top-tier, energy-efficient HVAC solutions built to last. 


We're also smart technology integration specialists, helping homeowners and businesses in Elma modernize their systems with intelligent thermostats and automated climate control.

A Local Company That Knows the Area

Based in Elma, WA, our team understands the unique demands of the Pacific Northwest climate: damp winters, cool springs, and occasional heatwaves. All visits to 516 W Eaton St are by appointment only. 


We proudly serve Grays Harbor, Thurston, Mason, and Lewis counties. We're not a distant service provider. We're your neighbors, dedicated to keeping our community comfortable and efficient.

What You Can Expect from Us

When you choose Hanson Heating & Cooling, you're choosing a team that stands behind its work and communicates clearly from start to finish.


10-year parts warranty and 1-year labor warranty on all new system installations 

Transparent pricing with clear quotes before work begins

Energy-efficient solutions featuring ENERGY STAR-rated systems

Fast response times with stocked vehicles for single-visit repairs

Thorough system evaluations before every recommendation

Preventative maintenance plans that extend system life and reduce breakdowns

Indoor air quality solutions for filtration, ventilation, and humidity control

Financing options to make comfort affordable


Every project is handled with care, clear communication, and dependable follow-through, from the first call to final inspection.


Sustainability and Energy Efficiency

As part of our Pacific Northwest roots, we're committed to environmental stewardship.

Hanson Heating & Cooling offers green-friendly systems, smart upgrades, and efficient technology designed to lower your carbon footprint and reduce energy bills without sacrificing comfort.

Residential and Commercial HVAC Expertise

Whether you're managing a family home, retail space, or larger commercial facility, our team has the skills and experience to handle it.

Residential HVAC Services

We keep homes across Elma and Grays Harbor County comfortable through personalized HVAC installation, maintenance, and repair plans tailored to your home and budget.

Commercial HVAC Solutions

We provide scalable HVAC solutions for businesses that demand reliable climate control, from small offices to multi-unit facilities, ensuring productivity, comfort, and energy efficiency.

Our Customer Experience

Our success is built on trust, transparency, and quality service. We believe great HVAC service means clear communication, minimal disruption, and lasting comfort.


Our approach includes:


Flexible scheduling

Clear, competitive pricing

Professional and friendly technicians

Follow-up care and maintenance reminders


We treat every home and business with the same respect and attention we'd want in our own space.

Contact Hanson Heating & Cooling

If you're looking for a trusted HVAC contractor in Elma, reach out to the team that puts comfort, quality, and care first.

(by appointment only): 516 W Eaton St, Elma, WA 98541  Phone: 360-470-3993 Email: info@hansonheatingandcooling.com 


Hanson Heating & Cooling, Comfort at Every Season.