HVAC Repair Scams in California: How to Spot and Avoid Them

August 4th, 2025

When your AC or heater breaks down in the middle of a California heatwave or a chilly winter night, it’s tempting to call the first technician who promises fast and cheap service. Unfortunately, that’s exactly the kind of urgency dishonest contractors prey on. 

How can you spot and avoid heating and air conditioning repair scams?

  • Always check that the HVAC contractor is properly licensed and insured.
  • Be cautious of unusually low estimates—they often lead to hidden fees or unnecessary repairs.
  • Read verified customer reviews and ask for local references.
  • Avoid high-pressure sales tactics or scare tactics to force quick decisions.
  • Request a detailed written estimate before agreeing to any heating and air repair work.

HVAC repair scams are a real issue in California—and homeowners who aren’t cautious can end up with dangerous HVAC repair scams. As licensed HVAC professionals, we’ve seen the damage these scams can cause. Here’s how to protect yourself, your home, and your wallet.

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The Ultimate Guide to Choosing the Right AC System for Your California Home

July 21st, 2025

California’s climate varies widely–from the cool coastal fog to the hot inland valleys–making it essential for homeowners to choose an air conditioning system that fits their specific needs. Selecting the right AC system for your California home isn’t just about picking the most powerful unit.

It’s about matching the system to your home’s size, layout, and your lifestyle. With so many options available, making the right choice can be overwhelming. This guide will walk you through the key factors to consider so you can enjoy efficient, reliable cooling tailored to your home.

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Emergency HVAC Repair: What California Residents Need to Know

July 7th, 2025

It’s a familiar, and frustrating, story for many California homeowners: just as you’re getting ready for the 4th of July weekend, your air conditioner quits. The house is full of guests, the grill is going, and suddenly, the temperature inside starts rising just as fast as the fireworks outside. But why does it always seem to happen on a holiday? And what should you do when it does?

Understanding how to handle an HVAC emergency can save you time, stress, and discomfort, especially during high-demand holiday weekends when repair technicians are booked solid. Here’s what you need to know about what to do during an HVAC emergency and how to keep your cool when the unexpected happens.

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Keeping Your Cool: A California Homeowner’s Guide to AC Installation

June 16th, 2025

When the California sun starts blazing, a reliable air conditioning system isn’t just a comfort—it’s a necessity. Whether you’re upgrading an aging unit or installing AC for the first time, understanding your options and responsibilities as a homeowner is key to staying cool. 

In this guide, we’ll explore the different types of AC systems, California-specific building codes and energy regulations, how to size your system appropriately, and why efficiency matters more than ever.

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Is Your AC Ready for Summer? Signs You Need a New AC Installation Repair vs Replace?

June 2nd, 2025

As temperatures start to rise, your air conditioner becomes one of the most important appliances in your home. But if your system is showing signs of wear, underperforming, or struggling to keep your house comfortable, you may be wondering whether it’s time to schedule a repair – or if it’s time to replace your AC altogether. 

What are the signs you need heating and air conditioning repair or replacement?

Common signs that you need heating and air conditioning repair or a full system replacement include:

  • Rising energy bills despite normal usage
  • Frequent breakdowns or repeated service calls
  • Uneven temperatures or poor airflow in your home
  • AC unit older than 10–15 years
  • Strange noises or unusual odors coming from the system

Knowing when to hold onto your current system and when to invest in a new one can save you time, money, and a whole lot of frustration during the hottest months of the year. If you’re unsure where to start, this California homeowner’s guide to AC installation can help you weigh your options with confidence. Here’s a guide to help you determine whether your AC is truly ready for summer, or if now’s the time to consider a new AC installation.

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Beat the Heat: Why Proper AC Installation is Crucial in California

May 19th, 2025

When the summer sun starts blazing, your air conditioner becomes more than just a comfort—it’s a necessity. With record-breaking heat waves, wildfire smoke, and extended periods of high temperatures, the demand placed on cooling systems is significant. That’s why how your AC is installed is just as important as what you install. 

A properly installed air conditioning system doesn’t just keep your home cool—it protects your investment, prevents costly repairs, and ensures year-round performance. For California homeowners, choosing expert installation is a critical first step in beating the heat.

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Boost Air Quality Once We Close the Doors on Spring

May 5th, 2025

As spring gives way to summer, many homeowners are quick to shut their windows, seal up their homes, and prepare for months of cooling comfort. But with the doors and windows closed, a new challenge arises—your indoor air quality (IAQ) becomes more important than ever. 

Without fresh outdoor breezes circulating, pollutants can accumulate inside your home. Fortunately, there are several practical and proactive steps homeowners can take to maintain clean, breathable indoor air all season long. Let’s explore the top indoor air quality factors that you can control as a homeowner—and how tools like air purifiers play a critical role in the process.

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What Is a Home Performance Upgrade? 

April 21st, 2025

If you’ve been hearing about home performance upgrades but aren’t quite sure what exactly that means, you’re not alone. A home performance upgrade is all about improving your home’s energy efficiency, comfort, indoor air quality, and overall functionality. It’s a whole-home approach that identifies areas where your home could be working smarter—not harder—to save energy, lower utility bills, and create a healthier living environment.

These upgrades go beyond just swapping out a few light bulbs or adjusting your thermostat. They’re designed to optimize how your home uses and retains energy from top to bottom. The best part? Many of these improvements start with a simple home energy audit, which uncovers problem areas and shows you where to make the most impactful changes. Let’s break down what a home performance upgrade includes and how it can benefit you.

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What Is the Difference Between Maintenance and Repair?

April 7th, 2025
HVAC repair tools and gauges arranged on a light surface for heating and air conditioning repair.

When it comes to caring for your HVAC system, understanding the difference between maintenance and repair can save you time, money, and stress. Many homeowners aren’t sure whether their system needs a quick tune-up or a professional fix—but knowing the signs can help you make the right call. 

What’s the difference between heating and air conditioning repair and maintenance?

  • Heating and air conditioning repair is performed when your system breaks down or shows signs of malfunction. It involves fixing or replacing faulty parts to restore proper operation.
  • Maintenance is routine, preventive care like inspections, cleanings, and system tune-ups. It helps prevent breakdowns and improves efficiency.
  • Repair is reactive and addresses problems that already exist, while maintenance is proactive and helps avoid those problems altogether.

Our team is here to offer both proactive maintenance and responsive service when you need repairs to keep your system running at its best. Keep reading to learn more about the key differences between maintenance and repair, and how to tell which one your system needs.

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Do Your Homework: Why It’s Important to Evaluate Your Home Services Professionals

March 17th, 2025

When it comes to HVAC improvements and maintenance, doing your homework is essential. As a homeowner, finding reliable professionals is the first step in ensuring that your projects are completed safely and efficiently. 

Keep reading to learn more about what research you should do before calling an HVAC contractor, as well as how the RKM team is dedicated to earning your trust with expertise and quality service. Give us a call for your in-home assessment when you’re ready and we will be happy to help with all of your HVAC needs. 

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