The Best HVAC in Liberty Lake, WA

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

#1

Liberty Lake Climate Control

4.8
(142 reviews)
Verified

A premier, full-service HVAC contractor specializing in high-efficiency heating and cooling systems for the unique Inland Northwest climate. They are known for their meticulous installation process, 24/7 emergency repair services, and comprehensive maintenance plans that help systems withstand hot summers and cold winters.

23412 E Appleway Ave, Liberty Lake, WA 99019

Specialties & Features

24/7 Emergency Service
High-Efficiency Heat Pumps
Furnace Installation
Smart Thermostat Integration
Ductwork Design & Sealing

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Inland Northwest Heating & Air

4.6
(118 reviews)
Verified

A trusted, family-owned HVAC company with deep roots in the Spokane Valley and Liberty Lake area. They excel in both residential and light commercial HVAC services, offering expert advice on system replacements, energy-efficient upgrades, and reliable repairs for all major brands, with a strong focus on customer education and fair pricing.

1250 N Liberty Lake Rd, Liberty Lake, WA 99019

Specialties & Features

HVAC System Replacement
Boiler Service
Air Purification Systems
Preventive Maintenance Agreements
Energy Efficiency Audits

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes
#3

Summit Air Systems

4.5
(96 reviews)
Verified

Specializes in precision HVAC installation and complex diagnostic repairs. Known for their technical expertise with modern, variable-speed systems and heat pumps ideal for Liberty Lake's temperature swings. They offer thorough duct testing and sealing services to improve home comfort and efficiency, backed by a strong warranty on all work.

1919 N Molter Rd, Liberty Lake, WA 99019

Specialties & Features

Advanced Diagnostic Repair
Ductwork Testing & Sealing
Heat Pump Specialists
HVAC Installation
Indoor Air Quality Solutions

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top HVAC Contractors in Liberty Lake

The HVAC market in Liberty Lake, WA, is driven by a continental climate with hot, dry summers (requiring robust AC and heat pump systems) and cold, snowy winters (demanding high-efficiency furnaces and heat pumps). The presence of newer homes emphasizes the need for proper system sizing and modern, energy-efficient installations, while older homes often require ductwork upgrades and system replacements. Seasonal demand peaks during summer heatwaves and winter cold snaps, making 24/7 emergency service a critical offering for top providers. The market is competitive with a focus on quality service, energy savings, and expertise with heat pump technology.

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 Liberty Lake regulations and climate

Frequently Asked Questions About HVAC in Liberty Lake

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

1What is the typical cost range for replacing a central air conditioner or heat pump in a Liberty Lake home?

For a standard system replacement in Liberty Lake, homeowners can expect to pay between $5,500 and $12,000, with the final cost depending heavily on home size, system efficiency (SEER rating), and installation complexity. Our local climate, with hot summers that can exceed 90°F, makes a properly sized and efficient system crucial for comfort and energy bills. It's wise to get multiple detailed quotes from local, licensed contractors, as Washington State requires specific electrical and refrigerant handling certifications for HVAC work.

2When is the best time to schedule HVAC maintenance or replacement in Liberty Lake?

The optimal times are during the shoulder seasons—early spring (March-April) before the summer heat arrives and early fall (September-October) before winter's chill. Scheduling during these periods ensures your system is ready for peak demand and provides much greater availability and potential for promotional pricing from local HVAC companies. Waiting until the first 95°F day or a deep winter freeze often leads to emergency service calls, longer wait times, and higher costs.

3Are there any local regulations or incentives in Washington State I should know about when upgrading my HVAC system?

Yes. Washington State has adopted strict energy codes, so any new system installation must meet minimum efficiency standards (e.g., 15 SEER for air conditioners). More importantly, local utilities like Avista often offer significant rebates for upgrading to high-efficiency heat pumps, which are excellent for our climate that requires both cooling and heating. Always check with your contractor and Avista's website for current rebates, which can reduce your upfront cost by hundreds of dollars.

4How do I choose a reliable HVAC contractor in the Liberty Lake/Spokane County area?

First, verify they hold a valid Washington State Specialty Contractor (HVAC) license and proper liability insurance. Look for established local companies with strong community reviews and those that perform detailed load calculations (Manual J) to ensure proper sizing for your home, which is critical given our temperature swings. A reputable provider will also be familiar with local permitting requirements in Spokane County and the specific challenges of homes in our area, such as managing dry summer air and winter humidity.

5My heat pump seems to run constantly during very cold snaps. Is this normal for Liberty Lake winters?

Yes, this is a common and often normal occurrence. Standard air-source heat pumps lose efficiency as outdoor temperatures drop into the 20s and teens, which we experience in Liberty Lake. They must run longer to maintain indoor temperature. Most systems are designed with a secondary heat source (electric resistance strips) to assist during these periods. If you're concerned about high bills or lack of heat, a professional should check the system's defrost cycle and refrigerant charge, as proper maintenance is key to winter performance.