Maintenance

Why Choose Us?

Homeowners in Eugene trust Associated Heating and Air Conditioning, Inc. for more than just repairs and installations—they count on us for long-term maintenance solutions that keep your systems performing like new. Our approach is comprehensive, customer-focused, and built on the same core principles that have guided us since 1978.

We don’t treat maintenance as a box-checking task. Instead, we see it as an opportunity to enhance the life of your equipment, prevent costly breakdowns, and maximize your home’s energy efficiency. With our trained professionals performing detailed inspections, cleanings, and performance assessments, you can rest easy knowing that your system is in excellent hands.

When you sign up for a maintenance plan with us, you’re getting more than just routine service—you’re investing in a partnership that puts your comfort first. Each visit includes a comprehensive checklist tailored to your specific equipment, system type, and usage patterns. We handle everything from filter replacements and coil cleanings to refrigerant level checks and thermostat calibrations.

Local Experience You Can Trust

Having served Eugene and the surrounding areas for decades, our team is intimately familiar with the local climate, housing types, and heating and cooling demands. This gives us a unique edge in providing proactive maintenance solutions that are finely tuned to local conditions. Whether you’re dealing with excessive summer heat or damp winter weather, we know how to prepare your HVAC system accordingly.

Our local roots also mean you’re getting service from a company that truly cares about its community. We’re not a franchise or out-of-town operation. We’re your neighbors, and we’re here when you need us most.

What Our Maintenance Service Includes

Every maintenance appointment includes a comprehensive system evaluation:

• Full inspection of all HVAC components
• Cleaning of coils, burners, and drain lines
• Check and replacement of air filters (if needed)
• Testing refrigerant levels and pressures
• Checking for gas leaks or CO issues (for gas systems)
• Lubricating moving parts and tightening electrical connections
• Thermostat calibration and performance testing

We also offer reminders and follow-up scheduling, so you never have to worry about missing a critical service window.

Energy Efficiency and Cost Savings

Routine maintenance isn’t just about preventing system failures—it’s also about protecting your wallet. Clean, well-maintained systems operate more efficiently, which means lower monthly utility bills and a reduced environmental footprint. Our maintenance services ensure your system stays within optimal performance metrics, extending its lifespan and reducing the frequency of major repairs.

Transparent Pricing and Value-Driven Service

We believe in providing exceptional service with no surprises. Our maintenance plans are clearly outlined, fairly priced, and tailored to your system’s needs. Plus, as part of our A+ Guaranteed Services promise, we back every maintenance visit with a satisfaction guarantee. If you’re not happy with the results, we’ll make it right—no questions asked.

Many of our maintenance plan members also enjoy added perks such as priority scheduling, discounts on repairs, and exclusive member offers throughout the year. It’s our way of saying thank you for trusting us with your home comfort needs.

Peace of Mind, Year After Year

When you schedule regular maintenance with us, you’re choosing peace of mind. You won’t have to worry about unexpected breakdowns in the middle of a cold snap or the peak of summer. Instead, you can count on consistent performance, cleaner air, and greater comfort year-round.

We track your system’s history, performance trends, and any areas of concern, making each service visit smarter and more effective than the last. Our goal is to keep your equipment running like new, season after season.

Don’t wait for a breakdown! Join our maintenance plan today and enjoy dependable comfort every day.

Common HVAC Problems Without Maintenance

Every HVAC system, no matter how high-quality or modern, is subject to wear and tear. Without regular maintenance, that wear compounds over time and often leads to unexpected breakdowns or costly repairs.

One of the most common issues stemming from a lack of maintenance is reduced airflow. Dirty filters, clogged ducts, and unclean blower components all restrict how well air can move through the system, leading to uneven temperatures and poor indoor air quality. 

Another frequent problem is refrigerant imbalance or leakage. When left unchecked, low refrigerant levels can drastically reduce cooling efficiency and strain the compressor, often resulting in complete system failure.

In furnaces, neglect can lead to dangerous conditions such as cracked heat exchangers or carbon monoxide leaks. These risks not only jeopardize comfort but also health and safety. Additionally, small electrical issues like frayed wires or loose connections can go unnoticed without regular inspections, but they have the potential to cause complete system shutdowns or fire hazards.

Preventing these issues through proactive maintenance can save you from stress, discomfort, and large expenses. At Associated Heating and Air Conditioning, Inc., we focus on catching these problems early, before they escalate into emergencies.

Don’t wait for a costly breakdown to realize the importance of maintenance. Schedule your inspection with us today.

What Happens During HVAC Maintenance

Every HVAC system is unique, but proper maintenance involves a systematic approach that applies to a variety of equipment types. Here’s how we protect and optimize your home’s comfort systems:

Furnaces:

• Clean burners to prevent soot buildup and inefficiency
• Inspect and test heat exchangers for signs of cracks or corrosion
• Replace or clean air filters for optimal airflow
• Lubricate motor and fan bearings to reduce wear
• Check gas lines for leaks or unsafe connections
• Calibrate thermostat for accurate temperature readings

Air Conditioners:

• Clean evaporator and condenser coils to restore efficiency
• Measure and balance refrigerant levels to manufacturer specs
• Inspect electrical components including contactors and capacitors
• Clear and flush condensate drain lines to prevent backups
• Ensure outdoor units are free from debris and obstructions

Heat Pumps:

• Examine reversing valves for proper function in heating and cooling
• Test defrost cycles and sensors to ensure winter reliability
• Inspect indoor and outdoor coils for dirt and corrosion
• Assess performance in both heating and cooling modes

Ductless Mini Splits:

• Clean indoor air handlers and blower wheels
• Ensure refrigerant charge is within system parameters
• Test inverter-driven compressors for correct modulation
• Inspect drain pans and lines for signs of clogs or mold
• Calibrate remotes and thermostatic controls

Every visit is comprehensive and aimed at maximizing your system’s performance. Our technicians not only service existing issues but also track historical trends, suggest upgrades, and help you avoid future problems.

Schedule a maintenance tune-up with Associated Heating and Air Conditioning, Inc. today.

Why Heat Pumps and Ductless Mini Splits Need Tune-Ups Twice a Year

Unlike traditional HVAC systems that operate seasonally, heat pumps and ductless mini splits work year-round. In the summer, they cool your home, and in the winter, they reverse operation to provide heating. This constant use means their components experience more wear and tear, making biannual maintenance essential to keep everything running efficiently and reliably.

Heat pumps rely on reversing valves, defrost cycles, and compressor systems that are active in both seasons. A single annual inspection simply isn’t enough to assess their performance under dual-mode stress. Spring tune-ups ensure cooling components like coils and refrigerant are ready for the summer, while fall visits focus on heating performance, defrost functionality, and safety inspections.

Ductless mini splits face similar year-round demands. Each indoor unit contains its own fan, filter, and evaporator coil, all of which need cleaning and performance checks. Because these systems often serve individual rooms or zones, neglecting maintenance can lead to comfort imbalances or inefficiencies throughout the home. Seasonal tune-ups ensure airflow remains strong, humidity levels stay balanced, and indoor air quality is preserved.

Regular service also helps maintain efficiency which directly impacts your energy bills. With rising utility costs and climate shifts in Eugene, consistent tune-ups are a proactive way to protect your comfort and investment.

With Eugene’s diverse seasonal climate, it’s critical to keep your HVAC system ready for anything. 

The Benefits of Joining the A+ Club Maintenance Plan

At Associated Heating and Air Conditioning, Inc., proactive maintenance isn’t just a service—it’s a philosophy. That’s why we created the A+ Club, a premium membership designed to deliver worry-free comfort, priority perks, and long-term savings to our most valued customers.

The A+ Club goes far beyond standard maintenance; it provides a structured, ongoing partnership to ensure your home remains comfortable, your system runs efficiently, and your costs stay predictable all year long.

Peace of Mind Year-Round

• Never miss a service date — We track everything and send timely reminders.
• Prevent costly breakdowns with proactive inspections.
• Extend the life of your equipment with consistent care.

Biannual Precision Tune-Ups

Members receive two tune-ups per year, each customized to your system type:

• Coil cleaning
• Refrigerant level checks
• Burner and heat exchanger inspections
• Thermostat calibration
• Electrical and safety checks

Priority Scheduling

• Front-of-the-line service during peak seasons
• Faster response times during emergencies
• Convenient appointment windows for your schedule

Member-Only Discounts

• Reduced pricing on all repairs
• Exclusive promotions on system upgrades
• Long-term savings on energy-efficient equipment

Boosted Energy Efficiency

• Lower monthly energy bills with optimized system performance
• Cleaner operation means less strain on equipment
• Improved air quality with regular filter replacements and coil cleanings

With Eugene’s diverse seasonal climate, it’s critical to keep your HVAC system ready for anything. The A+ Club delivers exactly that.

Join the A+ Club today and unlock a smarter, safer, and more affordable way to manage your home comfort.