The Best HVAC in Olympia, WA

Compare the highest-rated hvac professionals in Olympia, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Olympia Climate Control

4.8
(142 reviews)
Verified

A premier full-service HVAC contractor specializing in high-efficiency heat pump installations and hybrid heating systems perfectly suited for Olympia's marine climate. They are a Carrier Factory Authorized Dealer and focus on energy-efficient solutions with in-house load calculations and duct design services.

825 Carpenter Rd SE, Olympia, WA 98501

Specialties & Features

Heat Pump Specialists
Energy Efficiency Consultation
24/7 Emergency Service
Duct Design & Sealing

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

Sound Heating & Air Conditioning

4.7
(118 reviews)
Verified

A locally owned and operated company with deep expertise in servicing and replacing both older furnace systems and modern, all-electric HVAC systems. They are known for their meticulous maintenance plans that help combat the high humidity and mold concerns common in the Puget Sound region.

4020 Martin Way E, Olympia, WA 98506

Specialties & Features

Furnace Repair & Replacement
HVAC Maintenance Plans
Indoor Air Quality Solutions
24/7 Emergency Service

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Capital City HVAC & Plumbing

4.5
(96 reviews)
Verified

A trusted provider offering comprehensive HVAC and ductwork services. They excel in handling emergency breakdowns and complex installations, including ductless mini-splits for older homes without existing ductwork. They are NATE-certified and EPA-approved for handling refrigerants.

2110 Harrison Ave NW, Olympia, WA 98502

Specialties & Features

Ductless Mini-Split Systems
Emergency Repair Services
Ductwork Installation & Repair
NATE Certified Technicians

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Olympia

The Olympia HVAC market is heavily influenced by the city's marine west coast climate, characterized by cool, wet winters and mild, relatively dry summers. The primary demand is for highly efficient heating solutions, particularly heat pumps which are ideal for the moderate temperature swings. High humidity levels drive significant demand for dehumidification solutions, ventilation services, and preventative maintenance to prevent mold and mildew. Summer AC demand, while less intense than in hotter regions, is growing due to warmer summer trends. Local utility rebates and state incentives for energy-efficient upgrades make high-SEER heat pumps and hybrid systems a major market focus.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Olympia regulations and climate

Frequently Asked Questions About HVAC in Olympia

Get answers to common questions about hvac services in Olympia, Washington.

1What is the typical cost range for replacing a furnace or heat pump in Olympia?

In Olympia, a full furnace replacement typically ranges from $4,500 to $8,500, while a heat pump system ranges from $6,500 to $12,000+, depending on system capacity and efficiency. These costs reflect our local market and the increased demand for high-efficiency heat pumps suitable for our mild but damp winters. Always get itemized estimates that include removal of the old unit, new ductwork modifications if needed, and compliance with Washington state and local building codes.

2When is the best time of year to schedule HVAC maintenance or replacement in Olympia?

The optimal times are during the shoulder seasons—late spring (April-May) or early fall (September-October). Scheduling service outside of the peak summer heat and winter cold ensures better availability and often shorter wait times. This timing is crucial in Olympia to prepare your system for our rainy, cool fall and winter seasons and to address any issues before the occasional summer heatwave strains your cooling system.

3Are there any local rebates or incentives for upgrading my HVAC system in Thurston County?

Yes, Washington state and local utilities offer significant incentives. Olympia residents should check with Puget Sound Energy (PSE) for rebates on high-efficiency heat pumps, which are highly recommended for our climate. Additionally, Washington State's sales tax exemption on heat pump installations and potential federal tax credits can substantially reduce your net cost, making upgrades more affordable.

4How do I choose a reliable HVAC contractor in the Olympia area?

Always verify that the contractor is licensed, bonded, and insured in Washington State. Look for local companies with strong community reputations and ask for references from Olympia-area homes, as they will understand specific local issues like managing humidity and dealing with older home foundations. Check for affiliations with organizations like the Washington State HVAC/R Association and read local reviews on platforms like Nextdoor.

5Why is my heat pump struggling to heat my home during Olympia's coldest winter days?

This is a common concern due to the design of standard air-source heat pumps. As outdoor temperatures drop near or below freezing—common during Olympia's winter cold snaps—the system's efficiency decreases. For our climate, a properly sized cold-climate heat pump or a hybrid system with a furnace backup (often called a dual-fuel system) is the most effective and efficient solution for consistent comfort.