Tri-Cities
Heating and Cooling Services

Is your home feeling a little chilly in the winter and warm in the summer? It's time you gave your HVAC system some special attention!

When it comes to your heating and cooling needs, you can't go wrong choosing A-One Refrigeration and Heating. We're experts at resolving

HVAC issues and keeping Tri-Cities homes comfortable year-round!

From furnace maintenance to heat pump and AC repair, we got you covered! We’ll get to the bottom of your comfort issues and get them fixed right away!

Contact Us

Schedule an Appointment with A-One Today!

Fill out this form to book your appointment online. You may also call (509) 579-3249 for immediate assistance.

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Current Deals and Specials

Annual HVAC Tune-Up Special

$189.00
Full System Check (Heating & Cooling)
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Financing Plans Available

$88/month
12-Month No Interest + No Payments
Claim Offer

Indoor / Outdoor Lighting Projects

10% Off
Installation Services
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Aeroseal + Duct Cleaning Dual Service

Yearly Energy Savings Up To 25% - 40%
Perfect for customers with comfort issues, high energy bills, or air quality concerns. Based on EPA Energy Savings can be 25-40% yearly! Call to learn more!
Claim Offer

Heating Tune-Up Special

$49.00

Regular $99

Available only from September 1st through October 31st
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New Furnace or Heat Pump Install

Up to $1,500 Off

(tiered discounts by SEER rating)

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Holiday Home Readiness Package

$289

Full System Check

+ 10% off holiday lighting install
Available November 1st through December 15th
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Duct Sealing Discount

$200 Off
Any duct sealing project over $1,000
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Space Heater or Panel Installation Prep

10% Off
Outdoor Electrical Setups for patio/winter use
Claim Offer

*Exclusions Apply. Pricing varies on the size of the home and additional considerations.

New HVAC System

Need Filters or a New HVAC System?

A-One Makes It Easy!

Now you can quickly order replacement filters online in just a few clicks! Stay on top of your HVAC maintenance and keep your system running smoothly.

Looking for a brand-new HVAC system? Get a personalized quote fast with our easy-to-use online tool. No hassle, no wait—just answers tailored to your needs.

Order Filters Now
Instant Online Quote

Schedule an Appointment with A-One Today!

Fill out this form to book your appointment online. You may also call (509) 579-3249 for immediate assistance.

Pasco Areas

Heating & Cooling

Residential and Commercial Heating and Cooling Services

Managing your home's comfort shouldn't feel like a juggling act. A-One offers complete, integrated solutions for all your heating, cooling, and air quality needs.

Instead of coordinating with multiple contractors, you'll have a dedicated team that understands the interconnectedness of your home's systems, providing optimized performance and ultimate peace of mind.

At A-One, we are equipped to simplify your life. Chilly winter morning? Scorching summer afternoon? Is bad indoor air quality bothering you? No issue! Our experienced HVAC technicians can manage it all. Whether it's a minor repair or a complete system overhaul, you only need to make one call. A-One can do it all!

Energy-Efficient Heating and Air Conditioning Equipment

When the temperature outside becomes unbearably hot or cold, a reliable HVAC system becomes a necessity. That is why, at A-One, we make sure that you have access to dependable, effective, and energy-efficient heating, cooling, and refrigeration equipment whenever you need it.

We offer heating and AC units by a variety of manufacturers including, Amana, Daikin, and Goodman. As a Certified Amana Dealer, we stand behind our work and provide a 10-year warranty on parts and labor for all new Amana systems, as well as a lifetime warranty on the compressor.

Heating & Cooling

Energy-Efficient Heating and Air Conditioning Equipment

Heating & Cooling

When the temperature outside becomes unbearably hot or cold, a reliable HVAC system becomes a necessity. That is why, at A-One, we make sure that you have access to dependable, effective, and energy-efficient heating, cooling, and refrigeration equipment whenever you need it.

We offer heating and AC units by a variety of manufacturers including, Amana, Daikin, and Goodman. As a Certified Amana Dealer, we stand behind our work and provide a 10-year warranty on parts and labor for all new Amana systems, as well as a lifetime warranty on the compressor.

Quality Service;
Competitive Prices

At A-One, our customers always come first! We are a team of heating and cooling professionals committed to enhancing the comfort, energy efficiency, and indoor air quality of your home or business. From easier appointment scheduling and upfront pricing to our consistently reliable workmanship and highly-skilled HVAC professionals, we take every step possible to make our heating and cooling services in the Tri-Cities more convenient!

Let the team of experts at A-One Refrigeration and Heating provide you with the best standards of service in HVAC repair and maintenance. Our well-trained, certified, and highly skilled technicians are capable of handling all makes and models of AC and heating unit-- old and new!

Whether you require a basic system installation or complex heating and air conditioning system repairs, rest assured that we can get the job done right and to your expectations. We use only the most durable products and equipment, and your satisfaction is always our highest priority.

Instant Savings Finder

Heating & Cooling
Heating & Cooling
Heating & Cooling

Quality Service;
Competitive Prices

At A-One, our customers always come first! We are a team of heating and cooling professionals committed to enhancing the comfort, energy efficiency, and indoor air quality of your home or business. From easier appointment scheduling and upfront pricing to our consistently reliable workmanship and highly-skilled HVAC professionals, we take every step possible to make our heating and cooling services in the Tri-Cities more convenient!

Let the team of experts at A-One Refrigeration and Heating provide you with the best standards of service in HVAC repair and maintenance. Our well-trained, certified, and highly skilled technicians are capable of handling all makes and models of AC and heating unit-- old and new!

Whether you require a basic system installation or complex heating and air conditioning system repairs, rest assured that we can get the job done right and to your expectations. We use only the most durable products and equipment, and your satisfaction is always our highest priority.

Instant Savings Finder

Heating & Cooling

TRANSPARENT PRICING

All our products and services come with fair, upfront pricing. No hidden charges! We only recommend heater or AC replacement when absolutely necessary.
Heating & Cooling

COMPREHENSIVE MAINTENANCE PLANS

HVAC emergency? We’re already on our way to provide you with the heating & cooling solutions you need!
Heating & Cooling

SATISFACTION GUARANTEED

At the heart of our business and every job we do is our commitment to quality and great customer service.
Heating & Cooling

SAME-DAY SERVICE

Schedule a same-day appointment with us! Our fully stocked service vehicles allow us to solve most HVAC problems on the spot.
Heating & Cooling

EXCELLENT WARRANTIES

A-One’s HVAC repair, installation, and maintenance warranties are unrivaled in the business.
Heating & Cooling

24/7 EMERGENCY SERVICE

Weekdays or weekends; day or night – we provide quality HVAC repair when you need it most. Call us anytime. We’re ready to help 24/7!
Heating & Cooling

QUICK RESPONSE TIME

HVAC emergency? We’re already on our way to provide you with the heating & cooling solutions you need!
 

Over 40 years of service.

FAST. RELIABLE. HIGHLY RECOMMENDED.

A-One has been providing quality heating and cooling services in the Tri-Cities area since 1980. As a locally owned and operated business, we value your trust and feel a deep sense of duty to provide the most cost-effective solutions, without compromising quality or performance.

A-One Refrigeration and Heating also offers some of the best warranties in the industry to protect your investment. You can always count on us to arrive on time and with the skills, equipment, and expertise required for the job.

Let’s get that HVAC problem fixed. Call us today at (509) 579-3249!