THE 10 BEST Ductless AC Services in PORTLAND, OR
| Business Name | Key Services | Best For | Address | Hours | PS Rating |
|---|---|---|---|---|---|
| Prime Heating & Cooling | Mini Split Installation, Ductless AC Repair, Heat Pump Services | Emergency Same Day Service | 22963 NE Chinook St, Wood Village, OR 97060 | Mon-Fri 7:00am-5:00pm, Sat-Sun Closed | 4.7/5 |
| Cornel’s Plumbing, Heating & Air Conditioning | Ductless Systems, HVAC Repair, Installation | 24/7 Emergency Service | 14271 NW Science Park Dr, Portland, OR 97229 | Open 24 Hours Daily | 4.6/5 |
| PDX Heating and Cooling | Mini Split Installation, Furnace Services, AC Repair | Affordable Pricing | 17049 SE Stark St, Portland, OR 97233 | Mon-Fri 7:30am-5:30pm, Sat-Sun 7:30am-12:00pm | 4.5/5 |
| Precision Air | Ductless Mini Split Installation, System Repair, Maintenance | Quality Workmanship | 5305 NE 121st Ave Unit 102, Vancouver, WA 98682 | Mon-Fri 8:00am-5:00pm, Sat-Sun Closed | 4.8/5 |
| Sky Heating, AC, Plumbing & Electrical | Mini Split Systems, HVAC Services, Mitsubishi Diamond Dealer | Comprehensive Home Services | 19305 SW Teton Ave, Tualatin, OR 97062 | Open 24 Hours Daily | 4.6/5 |
| ABLE Heating & Cooling | Ductless AC, Mini Split Heat Pumps, System Performance Testing | Expert Consultations | 16285 SW 85th Ave Ste 105, Tigard, OR 97224 | Mon-Fri 7:00am-6:00pm, Sat-Sun Closed | 4.7/5 |
| Western Heating & Cooling | Mitsubishi Ductless Specialist, Installation, Repair | Mitsubishi Brand Experts | Portland Metro Area | Contact for Hours | 4.5/5 |
| Comfort Connection | Mini Split Systems, HVAC Installation, Electrical Services | Family-Owned Reliability | 840 NE Cleveland Ave, Gresham, OR 97030 | Mon-Fri 8:00am-5:00pm, Sat-Sun Closed | 4.8/5 |
| Wolfer’s Home Services | Mini Split Installation, Repair, Maintenance | NATE Certified Technicians | Portland Metro Area | Contact for Hours | 4.4/5 |
| Sunset Heating & Cooling | Ductless Mini Split Installation, Repair, Maintenance | Long-Standing Experience Since 1922 | Portland Metro Area | Contact for Hours | 4.5/5 |

#1. Prime Heating & Cooling – Best for Emergency Same Day Service
Key Highlights:
- Over 35 years of combined experience in the HVAC industry with proven reliability
- Energy Trust of Oregon and Department of Energy trade ally with excellent credentials
- Specializes in Mitsubishi mini split installations with extended warranty options
Prime Heating & Cooling stands out as a family and minority owned business that brings genuine care to every Portland home they service. Their team can often provide same day service when your ductless system stops working. This matters especially during Portland’s hot summer days or cold winter nights.
The company works with all major brands but has special expertise with Mitsubishi ductless systems. They don’t markup materials or equipment, which keeps costs fair for homeowners. Their technicians have over 27 years of field experience working on ductless AC units.
Customers appreciate their straightforward approach to pricing. The company provides hassle free extended warranties on new installations. They match manufacturer material warranties. This gives you peace of mind knowing your investment is protected. Prime Heating & Cooling serves the entire Tri County area with professional service.
#2. Cornel’s Plumbing, Heating & Air Conditioning – Best for 24/7 Emergency Service
Key Highlights:
- Available 24 hours a day, 7 days a week for emergency ductless AC repairs
- Family owned and operated for over 20 years with strong community reputation
- Flat rate pricing with no hidden fees or surprises during service
Cornel’s Plumbing, Heating & Air Conditioning offers round the clock service for Portland homeowners. When your ductless mini split fails at 2am, they answer the phone. Their team arrives quickly to diagnose and fix problems.
The business started as a family operation and maintains those values today. They treat every customer’s home with respect. Their technicians explain what needs repair before starting work. You approve the flat rate price before any repairs begin.
Their service trucks carry common parts for ductless systems. This means most repairs happen during the first visit. They work on all major brands of mini splits. The company handles everything from simple filter cleaning to complete system replacements. Their emergency response time sets them apart from competitors in the Portland area.
#3. PDX Heating and Cooling – Best for Affordable Pricing
Key Highlights:
- Competitive pricing structure with new AC installs at budget friendly rates
- Specializes in both gas and electric furnaces plus ductless heat pumps
- Weekend availability with extended Saturday and Sunday hours
PDX Heating and Cooling makes ductless AC services accessible to more Portland homeowners. Their pricing stays competitive without sacrificing quality. They believe everyone deserves a comfortable home.
The company focuses on straightforward installations and reliable repairs. They explain your options clearly. Their team helps you choose the right size mini split for your space. This prevents overspending on oversized equipment.
They offer both service and installation work. Their technicians stay current with the latest ductless technology. Weekend hours make it easier to schedule appointments. You don’t need to take time off work. PDX Heating and Cooling serves Portland and surrounding areas with honest recommendations.
#4. Precision Air – Best for Quality Workmanship
Key Highlights:
- Company established in 2017 with focus on residential and small commercial HVAC
- Specializes in top brands including LG, Mitsubishi, Daikin and more
- Provides warranties on both parts and labor for all installations
Precision Air brings skilled craftsmanship to every ductless mini split project. Their team takes pride in doing the job right the first time. They work throughout Portland and Vancouver areas.
Quality matters more than speed to this company. They carefully install each indoor and outdoor unit. Proper installation extends the life of your system. Their technicians check every connection and test the system thoroughly.
They service all major brands of ductless systems. Whether you need a single room unit or a multi zone system, they have experience. Their honest approach builds trust with customers. Fair pricing combined with quality work makes them a top choice. They provide 24 hour repair services when emergencies happen.
#5. Sky Heating, AC, Plumbing & Electrical – Best for Comprehensive Home Services
Key Highlights:
- In business since 1979 with over 40 years of experience serving Portland
- Mitsubishi Diamond Dealer status showing expert level certification
- Full service company handling HVAC, plumbing and electrical needs
Sky Heating offers a complete solution for Portland homeowners. One company handles your ductless AC, plumbing and electrical work. This saves you time finding multiple contractors.
Their Mitsubishi Diamond Dealer status proves their expertise. Few companies achieve this certification level. They know Mitsubishi ductless systems inside and out. Their technicians receive ongoing training on the latest technology.
The company operates 24/7 for emergencies. They maintain an A+ rating with the Better Business Bureau. Sky Heating supports local organizations like Meals on Wheels. Their community involvement shows they care about Portland. They serve the entire metro area from multiple locations. Family owned and operated, they treat customers like neighbors.
#6. ABLE Heating & Cooling – Best for Expert Consultations
Key Highlights:
- Nearly 30 years of proven experience since 1995 serving Portland metro
- Performs Manual J calculations to properly size ductless systems
- Upfront pricing with satisfaction guarantee on every service
ABLE Heating & Cooling takes time to understand your specific needs. Their technicians don’t rush through consultations. They measure your space carefully. This ensures you get the right sized system.
Manual J calculations matter for ductless AC systems. Many companies skip this step. ABLE includes it as standard practice. The calculation accounts for insulation, windows and sun exposure. This scientific approach saves you money long term.
They explain available rebates and tax credits. Some customers save thousands with these incentives. The company handles paperwork to make rebates easier. Their installation teams work efficiently. They complete most jobs in one day. ABLE stands behind their work with strong warranties. Licensed and insured technicians give you confidence in their service.
#7. Western Heating & Cooling – Best for Mitsubishi Brand Experts
Key Highlights:
- Specializes exclusively in Mitsubishi ductless AC systems and heat pumps
- Deep knowledge of Mitsubishi product line and installation requirements
- Long standing experience with mini splits since they entered the market
Western Heating & Cooling chose to focus on Mitsubishi products. This specialization gives them deep expertise. They know every model and feature Mitsubishi offers.
The company has worked with mini splits since these systems first became popular. Their experience shows in quality installations. They understand Portland’s climate needs. Mitsubishi systems work well in the Northwest.
Each installation receives careful attention to detail. They ensure proper refrigerant levels and airflow. Their service department keeps Mitsubishi systems running efficiently. Regular maintenance prevents costly breakdowns. Western Heating serves Portland, Beaverton and Hillsboro. Their focused approach benefits customers who want Mitsubishi quality.
#8. Comfort Connection – Best for Family-Owned Reliability
Key Highlights:
- Serving the Greater Portland area since 1998 as a family business
- Certified Bryant contractor with expertise in ductless mini split systems
- Combines HVAC services with residential electrical work
Comfort Connection builds lasting relationships with Portland homeowners. Three generations of the same family run this business. They understand customer service matters as much as technical skill.
The company holds certification as a Bryant contractor. They install and service all types of ductless systems. Their technicians receive continuous training. Each team member treats your home with respect.
Emergency repairs get priority scheduling. They keep customers informed throughout the repair process. Comfort Connection serves the entire Tri County area. Their office in Gresham makes them accessible to East Portland residents. They offer maintenance plans to keep systems running smoothly. Fair pricing and honest recommendations earn customer loyalty year after year.
#9. Wolfer’s Home Services – Best for NATE Certified Technicians
Key Highlights:
- NATE certified HVAC technicians with advanced training and credentials
- Established in 1901 with over 120 years of home service experience
- Customized ductless solutions for homes in Portland’s damp climate
Wolfer’s Home Services brings more than a century of experience to Portland. Their NATE certified technicians meet the highest industry standards. This certification requires passing difficult exams and ongoing education.
They understand Portland’s unique climate challenges. The damp weather affects ductless systems differently than dry climates. Their team recommends maintenance schedules that work for local conditions.
Wolfer’s offers comprehensive service packages. They handle installation, repair and maintenance. Their technicians diagnose problems quickly. They keep a large inventory of parts. This means faster repairs with less waiting. The company serves Portland, Salem, Beaverton and Vancouver. Their reputation for quality service spans generations of Portland families.
#10. Sunset Heating & Cooling – Best for Long-Standing Experience Since 1922
Key Highlights:
- Over 100 years of HVAC experience serving Portland communities
- Sister company Pacific Ductless provides specialized mini split expertise
- Thorough knowledge of installing ductless systems in older Portland homes
Sunset Heating & Cooling has seen heating and cooling technology evolve for a century. They adapted as ductless systems became popular. Their long history proves their commitment to Portland.
The company created Pacific Ductless as a sister operation. This division focuses solely on mini split systems. The specialization benefits customers who want ductless expertise.
Many Portland homes are older and lack ductwork. Sunset understands these unique challenges. They know how to work around older home construction. Their installations look clean and professional. The team respects the character of historic homes. Sunset provides annual tune ups to maintain system efficiency. Their customer service approach reflects old fashioned values with modern technical knowledge.
What Are the Benefits of Ductless AC Systems in Portland?
Ductless mini split systems offer several advantages perfect for Portland homes. Many houses in the area were built before central air became common. Adding ductwork to these homes costs thousands of dollars and damages walls and ceilings.
Ductless systems install quickly with minimal disruption. Technicians only need to drill a small hole through an exterior wall. The indoor unit mounts on your wall or ceiling. The outdoor unit sits outside like a regular AC condenser.
Energy efficiency is another major benefit. Traditional duct systems lose 20 to 30 percent of cooled air through leaks. Ductless systems deliver air directly into rooms. This saves money on electric bills. Portland’s mild climate means you won’t run AC constantly. Ductless systems work great for this usage pattern.
Zone control gives you flexibility. Different family members prefer different temperatures. With ductless mini splits, you set each room independently. Cool bedrooms at night while keeping living spaces warmer. This customization improves comfort and reduces waste.
How Much Does Ductless AC Installation Cost in Portland?
The cost of ductless AC installation in Portland varies based on several factors. A single zone system for one room typically starts around $3,000 to $5,000. This includes the equipment and professional installation.
Multi zone systems cost more but provide better value per room. A two zone system might cost $5,000 to $8,000. Three or four zones can range from $8,000 to $12,000 or more. The size of each unit affects the final price.
Portland homeowners can access rebates and tax credits. The federal government offers tax credits for energy efficient equipment. Energy Trust of Oregon provides additional rebates. These incentives can reduce your total cost by $1,000 to $3,000 or more.
Installation complexity affects pricing too. Older homes may need electrical upgrades. Difficult mounting locations require extra labor. Get quotes from multiple companies. Compare what each quote includes. The cheapest option isn’t always the best value. Quality installation prevents future problems and saves money long term.
How Often Should I Service My Ductless Mini Split in Portland?
Regular maintenance keeps your ductless system running efficiently. Most manufacturers recommend professional service once per year. Portland’s climate makes twice yearly service even better.
Schedule maintenance before cooling season starts in late spring. The technician cleans filters and checks refrigerant levels. They inspect electrical connections and test the system. This prevents breakdowns during hot summer days.
Fall maintenance prepares the system for heating season. Many Portland residents use ductless heat pumps for warmth. A pre winter checkup ensures reliable operation. The technician checks the defrost cycle and outdoor unit.
Between professional visits, clean or replace filters monthly. Dirty filters reduce efficiency and strain the system. The indoor unit has filters you can remove easily. Wash them with mild soap and water. Let them dry completely before reinstalling.
Watch for warning signs that need immediate attention. Strange noises, weak airflow or ice buildup mean something is wrong. Don’t wait for your scheduled maintenance. Call a technician right away. Early repairs cost less than major breakdowns. Well maintained ductless systems last 15 to 20 years in Portland’s mild climate.
