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HVAC Services in Lake Oswego, OR

HVAC Services in Lake Oswego, OR

Renhard Heating and Cooling provides complete HVAC service in Lake Oswego, OR, from tune-ups to replacements. Schedule your comfort appointment today.

HVAC Services in Lake Oswego, OR

In Lake Oswego, a fully functional HVAC system isn’t a luxury—it’s essential for maintaining a comfortable and healthy home environment through every season. From humid summer days to crisp, cold winter nights, your heating and cooling equipment works hard to keep your family comfortable. When it falters, you need a reliable, expert team that can diagnose the issue correctly and provide a lasting solution. We offer comprehensive HVAC services designed to address everything from minor inefficiencies to major system failures, ensuring your home remains a sanctuary of comfort year-round.

Our approach is built on thorough diagnostics and skilled workmanship. We don’t just fix the immediate symptom; we investigate the root cause of the problem to prevent recurring issues. Whether you're experiencing inconsistent temperatures, unexplained spikes in your energy bills, or a complete system breakdown, our certified technicians have the expertise to restore your HVAC system's performance and efficiency.

Common HVAC Problems We Solve for Lake Oswego Homeowners

A malfunctioning HVAC system often presents clear warning signs. Recognizing these symptoms early can help you avoid more extensive and costly damage down the line. Our team is adept at resolving a wide range of common and complex HVAC issues.

Sudden Increases in Utility Bills

If your heating or cooling costs are climbing without a change in your usage habits, your HVAC system is likely struggling. This inefficiency can stem from dirty filters, clogged coils, refrigerant leaks, or aging components forcing the system to work harder than necessary. Regular AC Maintenance and Heater Maintenance can catch these issues, restoring efficiency and lowering your energy consumption.

Uneven Heating and Cooling

Are some rooms in your home perfectly comfortable while others are too hot or cold? This frustrating problem can be caused by various factors, including leaky or poorly designed ductwork, an improperly sized HVAC unit, or a failing zone control system. We can diagnose the airflow and system balance to ensure consistent comfort throughout every room.

Strange Noises or Unpleasant Odors

Your HVAC system should operate with minimal noise. Loud banging, grinding, or screeching sounds often indicate loose or damaged mechanical parts that require immediate attention. Similarly, musty or burning smells can signal mold growth within your ducts or an electrical problem. Addressing these issues promptly is crucial for both your system’s health and your family’s safety. If you notice these signs, a professional Furnace Repair or AC Repair service is needed.

System Fails to Turn On or Cycles Frequently

A system that won’t start could have a simple cause, like a tripped breaker or a malfunctioning thermostat. However, it can also point to a more serious issue with the compressor, motor, or electrical components. Conversely, a system that turns on and off too frequently (short cycling) is inefficient and puts excessive wear on its parts. Our technicians can quickly identify the source of the failure and perform the necessary repairs. For urgent situations, we provide Emergency AC Repair and Emergency Heater Repair.

Our Full-Spectrum HVAC Solutions

We provide a complete range of HVAC services to meet the diverse needs of Lake Oswego residents. From routine upkeep to complex installations, our goal is to deliver dependable comfort and long-term value.

Expert HVAC Repair

When your system breaks down, you need fast and effective service. Our diagnostic process is meticulous, allowing us to accurately pinpoint the problem and recommend the most effective solution. We service all major makes and models of heating and cooling equipment, ensuring we have the knowledge and parts to get your system back online. Our expertise covers everything from central air conditioners and furnaces to modern heat pumps, including specialized Heat Pump Repair and Mini Split Repair.

High-Efficiency HVAC Installation and Replacement

If your current HVAC system is over 10-15 years old, requires frequent repairs, or is highly inefficient, a replacement may be the most cost-effective choice. We specialize in installing modern, high-efficiency systems that provide superior comfort while significantly reducing your energy bills. Our process begins with a thorough assessment of your home to ensure the new unit is perfectly sized for your needs. We manage every aspect of the project, from removing the old unit to commissioning the new one, providing expert AC Replacement, Heater Replacement, and Furnace Replacement. We also offer state-of-the-art Heat Pump Installation for year-round efficiency.

Preventative Maintenance for Peak Performance

The most effective way to prevent unexpected breakdowns and maximize your system's lifespan is through regular, professional maintenance. Our comprehensive Maintenance Plan is designed to keep your equipment running at peak efficiency. During a tune-up, our technicians clean critical components, inspect electrical connections, check fluid levels, and calibrate your system for optimal performance. This proactive service not only saves you money on energy costs and future repairs but also ensures your system is ready to handle the demands of any season.

Financing

Acorn Finance puts you in control of finding the best HVAC financing options – we let you compare personalized offers from lenders in our network, with no impact to your credit score. We’ll help you check for pre-qualified offers to secure HVAC financing in seconds with our broad network of national lending partners.

Customer Testimonials

Hear what our satisfied Newberg, OR, customers have to say about the honest, reliable service they've received from our multi-generational team.

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Renhard H&C is, by far, the best HVAC company we have ever worked with. We only wish we had found them sooner it would’ve saved us a lot of money and bad experiences! Loren and his whole team have been great to work with and are very fast with their response time and resolutions every time we have had an emergency issue pop up. 10 out of 10!!
Oregon.F
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WOW what a great experience Working with Renhard. The entire experience was amazing. Working with the owner during the estimate process was great. He was willing to go over multiple types of equipment and put together multiple quotes for them. The install team was amazing. They were so polite, respectful of the house and extremely helpful. Thank you so much for a great experience through this process Renhard.
Skye.W
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Very professional and really know how do their job! Koby fixed my ventless fireplace with ease and will call them and recommend them to any person I know. I am very happy with the job done. Additionally, they were ready to come and fix my fireplace within 24 hours of calling them when others were telling me to wait even a month!
Humphrey.M
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I called Renhard, on the recommendation of a neighbor, when our heat pump quit in the middle of winter. They came out the next morning and we were up and running in a couple of hours. We had 2 different service calls from another service, and many $ later we still experiencing problems. They said we probably needed a complete new system. Loren was able to diagnose what they failed to address, and fixed it for a 1/3 of the cost.I couldn't recommend Renhard more highly.
Ron.H
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I have worked with Renhard on many occasions for my own home as well as for my clients' needs. All of their techs are always quick, transparent, professional and easy to work with. They also have many up to date conveniences from online booking/contact to text reminders and immediate invoicing and easy payment features that makes everything organized and smooth. Would highly recommend them!
Toree.M
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Joe came out and helped me diagnose a furnace problem in 5 minutes (thermostat was the culprit). I was even late getting home and he waited for me for ~15 minutes. I told him I already had a thermostat on order so he didn’t even charge me for the service call. Excellent and fast service - I had only called the day before. Highly recommend!
Richard.F