HomeDesign Element | Straight Line Heating & Cooling

HVAC Company in Paso Robles, CA

Straight Line Heating and Cooling offers expert heating and air conditioning service in Paso Robles, CA. Enjoy year-round comfort. Book your service today.

Design Element | Straight Line Heating & Cooling

If your HVAC system is struggling to keep up with hot summers or cool coastal seasons, it’s time to call the trusted professionals at Straight Line Heating and Cooling. Whether you’re dealing with uneven temperatures, rising energy bills, or frequent system breakdowns, our licensed and bonded team is here to provide the reliable solutions you need. Backed by more than 18 years of experience and a reputation built on honesty, craftsmanship, and personal accountability, we’re proud to help local homeowners and business owners stay comfortable all year long.

Call today for your free estimate or to schedule service with the best HVAC company in Paso Robles, CA who always keeps it straight.

When to Call an HVAC Pro: Keeping Your System Running at Its Best

Your heating and cooling system plays a critical role in maintaining year-round comfort for your home or business. Knowing the warning signs and acting quickly can save you time, money, and unnecessary stress down the line.

Signs You Should Call Straight Line Heating and Cooling:

  • Unusual Noises: If your HVAC system is making banging, squealing, or rattling sounds, it could indicate a loose or damaged component. These noises often suggest that your system needs immediate professional attention before the problem worsens.
  • Uneven Temperatures: Experiencing hot and cold spots throughout your space is a common sign of airflow issues or malfunctioning parts. This imbalance can reduce comfort and strain your system, leading to further complications.
  • Frequent Cycling: When your system turns on and off too frequently, it may be short-cycling due to thermostat problems or system inefficiencies. This constant cycling puts extra wear on your HVAC unit and reduces its overall lifespan.
  • Rising Energy Bills: A noticeable spike in your energy bills without an apparent reason could mean your HVAC system is no longer running efficiently. Aging parts, dirty filters, or refrigerant leaks can cause your system to work harder and use more energy.
  • Poor Air Quality: Dust buildup, musty odors, or humidity problems are strong indicators that your system's ducts may need cleaning or that indoor air quality solutions are required. Left unaddressed, these issues can negatively affect your health and comfort.
  • Age of the System: Most HVAC systems are designed to last between 10 to 15 years with proper maintenance. If your system is approaching or past this range, consider an inspection, upgrade, or replacement.

Regular checkups and timely repairs help keep your HVAC system working at peak performance, saving you from costly breakdowns. Stay ahead of the game—reach out to us and let our experts keep your comfort on track.

Heating, Cooling, Repairs, Installations, and More – We Handle It All

At Straight Line Heating and Cooling, we believe you deserve complete peace of mind regarding your indoor comfort. That's why we offer a full suite of heating, cooling, and air quality services designed to meet your specific needs.

Our Core HVAC Services:

  • Heating and Cooling Solutions (Residential & Commercial): Whether it's your home or business, we provide tailored heating and cooling solutions that keep your space comfortable year-round. Our systems are designed for efficiency, reliability, and durability.
  • Air Conditioning Repair & HVAC Repair: From minor fixes to major breakdowns, we diagnose and repair air conditioning and HVAC issues quickly and effectively. Our trained technicians work on all makes and models, ensuring the right solution every time.
  • Emergency Heating Repair – 24/7 Fast Response: Heating problems don't wait for business hours, and neither do we. Our 24/7 emergency services ensure you get the help you need, day or night when your comfort is on the line.
  • Heat Pump Services: We specialize in heat pump repair, installation, and maintenance to provide energy-efficient heating and cooling options. Heat pumps are an excellent choice for Paso Robles' moderate climate, helping you save on energy costs.
  • Ductless and Mini-Split System Installation & Repair: Our team installs and services ductless systems and mini-splits, offering flexible and efficient temperature control without the need for ductwork. Perfect for room additions, garages, or spaces where traditional systems aren't practical.
  • Duct and Dryer Vent Cleaning: Clean ducts and dryer vents improve airflow, increase system efficiency, and enhance indoor air quality. Regular cleaning also reduces fire hazards associated with lint buildup in dryer vents.
  • Indoor Air Quality (IAQ) Services: We offer air purification systems, dehumidifiers, and ventilation solutions to help you breathe easier indoors. Better air quality supports overall health and comfort, especially for allergy and asthma sufferers.
  • New System Installations & Replacements: Whether you're building a new or upgrading your existing system, we provide expert recommendations and flawless installations. Our goal is to ensure your system fits your space, your needs, and your budget.
  • Service for All Makes and Models: No matter the brand of your HVAC system, our experienced technicians know how to service it properly. We're your one-stop shop for reliable HVAC care.
  • Custom Sheet Metal Work: From kitchen hoods to copper fabrications and specialty projects like crosses and spires, we offer custom sheet metal services. Our craftsmanship adds both function and beauty to your installations.
  • Flexible Financing Options Available: We believe comfort shouldn't break the bank. Ask us about financing solutions that make it easy to invest in your HVAC needs without upfront financial strain.

Whether it's a simple repair or a brand-new installation, we bring the same attention to detail and commitment to quality to every project. Let us take the hassle out of HVAC and keep your space just the way you like it.

Straight Line Heating and Cooling: Where Experience Meets Customer Satisfaction

Choosing an HVAC company is about more than just finding someone to fix your system—it's about trusting a team that genuinely cares about your comfort and well-being. Our experience, dedication, and local roots set us apart.

What Makes Us the Go-To HVAC Company in Paso Robles:

  • Work Guaranteed by Owner: Our owner, Sydney Goldis, personally guarantees every job we complete, giving you peace of mind that the work will be done right. This hands-on approach reflects our commitment to high-quality service and customer care.
  • Price Match Promise: We're confident in our value and service, which is why we promise to meet or beat any licensed competitor's quote in San Luis Obispo County. You get top-notch service without paying more than you should.
  • Trusted Reputation: Our 4.9-star average rating from nearly 1,900 satisfied customers speaks volumes about our reliability and professionalism. We've built our business on referrals and repeat customers who trust our team year after year.
  • Licensed & Bonded: Our Lic# 888970 ensures that every project is performed safely, legally, and with full accountability. When you choose us, you're choosing licensed professionals who stand behind their work.
  • 24/7 Emergency Services: Comfort emergencies don't stick to a schedule, and neither do we. Our around-the-clock service means you're never left in the cold—or the heat—when problems arise.
  • Indoor Air Quality Experts: Beyond heating and cooling, we prioritize your health with IAQ solutions that make your home or business a healthier place to breathe. Cleaner air supports better well-being for your family, employees, and customers.

We're proud to be a family-owned company with deep roots in the Paso Robles community. With the next generation already prepared to carry on our legacy, you can trust that HVAC company in Paso Robles, CA like Straight Line Heating and Cooling will be here to serve you for many years to come.

Schedule Your Paso Robles HVAC Service with Us Now!

When it comes to your home or business, there's no room for guesswork—especially when your heating and cooling systems are on the line. At Straight Line Heating and Cooling, we're here to ensure your comfort is never compromised, whether you're facing a sudden breakdown, need a seasonal checkup, or are ready to invest in a new, energy-efficient system.

Our team of licensed, bonded, and highly trained technicians is standing by, ready to bring you the reliable service and personal attention that residents have trusted for over 18 years. We don't just show up—we show up prepared, on time, and committed to getting the job done right the first time.

Call Us Today to Schedule Your Service Appointment

HVAC Resources | Straight Line Heating & Cooling 
HVAC Resources | Straight Line Heating & Cooling
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Featured Manufacturers

We proudly install and service top-performing systems from Trane and Mitsubishi industry leaders known for reliability, innovation, and energy efficiency. When you choose Straight Line, you're getting premium products backed by expert installation and support.

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Customer Testimonials

Our reputation is built on trust, quality, and reliable service just ask the people we’ve helped.
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I called Straight Line since we were having issues with the fan in our AC unit. They ended up coming out within a couple hours of my phone call since they had a last minute opening and installed a new motor right away. Their service and reliability blew me away, and the technicians were super friendly and knowledgeable. Thank you so much!

Emily B.
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Sydney and his team spent a lot of time developing the right solution for the heating and cooling issues of our two story house in Paso and they went out of their way to get the installation done on a rather tight schedule before the holiday season. The Fujitsu mini-split systems that they installed are great and their installation workmanship was excellent.

Phil S.
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We had a problem with our heater and come to find out we needed a new furnace. I proceeded to get 3 bids. Straightline came in with the best price for a new Trane furnace. The crew was pleasant, professional and very neat and organized. I would highly recommend them to anyone.

Denise T.
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Straightline replaced our heating and air, duct work and whole house fan. They are excellent, everything Is perfect. They were very professional from start to finish and went out of their way to make sure everything worked right, right down to the final inspection. Their pricing is right and I would highly recommend them to everyone.

Ernie M.
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Amazing, Awesome, Fast & Knowledgable Service!! I called and left a message in the morning, and Stephanie returned my call within less then 2 hours! I had Sydney out to our house within same day and our A/C is now fixed on a day that is supposed to be 109! Thank you Straight Line❤️

Nicole C.