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Professional Service, Guaranteed

Heating and Air Conditioning Company

Total Comfort - Affordability - Guaranteed

Portland, OR and the Tri-County Area

24/7 Emergency Services 

Two-Year Labor Warranties on Installations and Repairs 

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Trade Ally and Certified Contractor with Energy Trust of Oregon and the Department of Energy

Comfort and Efficiency for Your Home

Prime Heating and Cooling LLC is your trusted partner for all things HVAC in the Tri-County area and surrounding communities. With over 35 years of experience, we're committed to keeping your home comfortable year-round. Our heating and air conditioning company in Fairview, OR has skilled technicians who are ready to tackle any heating, cooling, or gas line challenge you might face.

Our heating and air conditioning company in Portland, OR understands that your comfort can't wait. That's why we offer standard appointments within two to three business days, and same- or next-day emergency service when you need it most. As a family-owned, minority-owned business, we take pride in our personalized approach and attention to detail. We're not just about fixing problems; we're about creating long-term solutions that improve your home's efficiency and your family's comfort. Ready to experience the Prime difference?
Contact us today and let's get started on optimizing your home's climate control.

Prime Heating and Cooling LLC

Why Choose Our Heating and Air Conditioning Company in Portland, OR

24/7 Emergency Services

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24/7 Emergency Services

Diamond Mitsubishi Dealer

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Diamond Mitsubishi Dealer

Ask About Price Matching

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Ask About Price Matching
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Appointments Within 2-3 Days
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Fully Licensed and Insured
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Manufacturer Warranties Apply

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Choosing Prime Heating and Cooling means partnering with a company that prioritizes your comfort and satisfaction. Our heating and air conditioning company in Fairview, OR is dedicated to providing prompt, reliable service, with installations completed within a week and emergency appointments available the same or the next day. As a certified contractor by the Department of Energy, we ensure that our services are energy-efficient and environmentally friendly. 


Our willingness to work with insurance companies makes it easier for you to afford the necessary heating and cooling services. With a strong commitment to ongoing training and certifications, we guarantee that our technicians are equipped with the latest knowledge and skills to handle any challenge. Trust Prime Heating and Cooling to deliver exceptional service and unparalleled expertise for all your heating and cooling needs. Call us today to learn more.

Why Choose Us

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24/7 Emergency Services

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Diamond Mitsubishi Dealer

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Ask About Price Matching

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Appointments Within 2-3 Days

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Fully Licensed and Insured

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Manufacturer Warranties Apply

Heating and Cooling Services

Our comprehensive HVAC services cover all your heating and cooling needs. We specialize in air conditioning, heating, mini splits, heat pumps, fireplaces, and chimney services. Our heating and air conditioning company in Portland, OR is equipped to handle everything from routine maintenance to complete system replacements, ensuring your home stays comfortable in every season.

Air Conditioner Replacements

Expert AC replacement services in the Tri-County area and surrounding communities provide installation and energy-efficient upgrades. A new air conditioner can lower energy costs, improve comfort, and fix issues like uneven cooling or frequent breakdowns. Reliable service helps homeowners stay cool and efficient. Reach out to our heating and air conditioning company in Fairview, OR today!

Furnace Installation

Professional furnace installation services improve home comfort and efficiency. A new furnace can reduce energy costs, fix uneven heating, and prevent frequent breakdowns. With reliable service, homeowners can enjoy dependable heating solutions.

Heat Pumps

Energy-efficient heat pump services provide year-round heating and cooling for your home. Heat pumps help lower energy costs, improve air quality, and deliver reliable comfort. With available rebates and professional service, upgrading is easy and cost-effective.

Specialty HVAC Services

Specialty HVAC services, including air conditioning, heating, heat pumps, gas lines, and furnace installation, keep homes comfortable year-round. These services address inefficient systems, uneven heating or cooling, high energy bills, and poor air quality. With decades of experience and 24/7 support, homeowners receive reliable and energy-efficient solutions.

Gas Lines

When it comes to gas lines, safety and expertise are paramount. Our certified technicians are well-versed in the installation, repair, and maintenance of gas lines for various applications. From connecting new appliances to repairing existing lines, we ensure that your gas system is functioning safely and efficiently.

Heating and Cooling Services

Our comprehensive HVAC services cover all your heating and cooling needs. We specialize in air conditioning, heating, mini splits, heat pumps, fireplaces, and chimney services. Our team is equipped to handle everything from routine maintenance to complete system replacements, ensuring your home stays comfortable in every season.

Gas Lines

When it comes to gas lines, safety and expertise are paramount. Our certified technicians are well-versed in the installation, repair, and maintenance of gas lines for various applications. From connecting new appliances to repairing existing lines, we ensure that your gas system is functioning safely and efficiently.

Prime Heating and Cooling LLC

New AC Installation Special

Ready to replace your old AC or install a new one? We have you covered with high-efficiency slim side-discharge AC systems installed on your existing heating system.


  • 2    Ton Unit: $5600.     For house sizes    1100 to 1400 Sq ft 
  • 2.5 Ton Unit: $5800.    For house sizes    1400 to 1700 Sq ft 
  • 3    Ton Unit: $6100.      For house sizes    1700 to 2000 Sq ft 
  • 4    Ton Unit: $7050.     For house sizes    2000 to 3000 Sq ft 
  • 5    Ton Unit: $7300.     For house sizes    3000 to 3500 Sq ft 
  • No hidden fees
  • Installed with your existing heating system
  • Full materials and labor included
  • Backed by 12-year parts and 2-year labor coverage
Prime Heating and Cooling LLC

New Heat Pump Installation Special

Need to replace your furnace? Upgrade to a top-tier heat pump system that becomes your main source of heating and cooling, with strong cold-weather performance and modern inverter technology.


Your prices before Rebates: 

  • 2    Ton Unit: $8750.       For house sizes   1100 to 1400 Sq ft 
  • 2.5 Ton Unit: $9550.     For house sizes    1400 to 1700 Sq ft 
  • 3    Ton Unit: $9950.      For house sizes    1700 to 2000 Sq ft 
  • 4    Ton Unit: $10850.   For house sizes    2000 to 3000 Sq ft 
  • 5    Ton Unit: $11300.    For house sizes    3000 to 3500 Sq ft 
  • Replaces your existing heating system
  • Main source for heating and cooling
  • Optional free smart Wi-Fi thermostat
  • Built for extreme weather and wide temperature ranges
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Here's what our satisfied customers are saying...

At Prime Heating and Cooling LLC, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Prime Heating and Cooling LLC and let others know what you think.

Frequently Asked Questions

  • How quickly can I get an appointment for a standard HVAC service?

    At Prime Heating and Cooling LLC, we understand that maintaining a consistent indoor climate is essential for your family’s well-being. For standard maintenance, inspections, or non-emergency repairs, we typically schedule appointments within two to three business days. Our heating and air conditioning company in Portland, OR prioritizes efficient routing to serve as many neighbors as possible while maintaining our high standards of care. We know your time is valuable, which is why our technicians arrive prepared with the tools and expertise necessary to optimize your system’s performance during a single visit.

  • What should I do if my heating or cooling system fails after hours?

    If your HVAC system stops functioning in the middle of the night or over the weekend, you do not have to wait until Monday morning for relief. Prime Heating and Cooling LLC provides 24/7 emergency services because we know that extreme temperatures can pose safety risks. When you face an urgent situation, we offer same-day or next-day emergency appointments to restore your home’s comfort as quickly as possible. Our heating and air conditioning company in Fairview, OR maintains a rapid-response team specifically for these critical moments.

  • How long does a typical new system installation take from start to finish?

    Starting a replacement project can feel overwhelming, but Prime Heating and Cooling LLC streamlines the process to minimize disruption to your daily life. Once you have selected the right unit for your home, most of our professional installations are completed within a single week. This includes the removal of your old equipment and the precision setup of your new, energy-efficient system. As a leading heating and air conditioning company in Portland, OR, we coordinate every detail of the labor to ensure the job is done right the first time.

  • Does your company handle gas line installations for home appliances?

    Yes, our expertise at Prime Heating and Cooling LLC extends beyond traditional air units to include comprehensive gas line services. Our certified technicians are highly trained in the installation, repair, and maintenance of gas lines for various home applications, including kitchen appliances and outdoor features. If you are remodeling or simply adding a new gas-powered appliance, our heating and air conditioning company in Fairview, OR provides the specialized skills needed for a secure connection. We ensure that your lines are leak-free and functioning at the correct pressure to support your household’s needs.

  • What are the benefits of choosing a Diamond Mitsubishi Dealer for my HVAC needs?

    Choosing Prime Heating and Cooling LLC means you are working with a designated Diamond Mitsubishi Dealer, which represents the highest level of accreditation in the industry. This status signifies that our technicians have received extensive training directly from the manufacturer on the latest ductless mini-split and heat pump technologies. When you choose our heating and air conditioning company in Portland, OR, you benefit from specialized knowledge that ensures your high-tech system is installed for maximum efficiency.

  • Do you offer services for specialty items like fireplaces or chimneys?

    Our mission at Prime Heating and Cooling LLC is to be your all-in-one resource for home warmth and air quality, which includes specialty services for fireplaces and chimneys. We specialize in maintaining these features to ensure they operate safely and efficiently as part of your overall home heating strategy. Whether you need a routine chimney inspection or a repair for a gas fireplace, our skilled team has the experience to handle the job. Our heating and air conditioning company in Fairview, OR understands that a fireplace is often the heart of the home, and we treat these specialty items with the care they deserve.