Frequently Asked Questions

In Arizona, HVAC contractors must be licensed by the Arizona Registrar of Contractors (ROC) and carry insurance. While we cannot make specific claims here, we strongly recommend that you verify any contractor's license and insurance before hiring. Our team is committed to transparency and can provide proof of licensing and insurance upon request. We also encourage you to check the ROC website for license status and complaint history. Beyond licensing, look for technicians with NATE certification or equivalent, which demonstrates expertise in HVAC systems. Our HVAC technicians undergo ongoing training to stay current with the latest technologies and energy-efficient practices. For commercial projects, ensure the contractor has experience with the specific systems in your building. We also recommend asking for references from recent projects in the Phoenix area, as local experience with desert climate challenges is crucial. A reputable contractor will be happy to provide these details and answer any questions you have.

In many cases, homeowner's insurance may cover HVAC damage if it results from a sudden and accidental event like a fire or burst pipe. However, coverage can vary depending on your policy and the cause of the damage. For example, water damage from a clogged condensate drain line might be covered, but gradual leaks or lack of maintenance might not be. In Phoenix, where monsoon storms can cause power surges that damage HVAC equipment, some policies may cover surge damage if it's sudden. We recommend reviewing your policy and contacting your insurance provider promptly if you experience HVAC-related damage. Our team can provide documentation, including photographs and a detailed report, to support your claim. We can also work directly with your adjuster to explain the technical aspects of the damage. Keep in mind that insurance typically does not cover routine maintenance or wear and tear. For commercial properties, property insurance may cover HVAC equipment, but business interruption coverage is separate. We advise consulting with your insurance agent to understand your specific coverage.

The decision to repair or replace depends on several factors, including the age of your system, the frequency of repairs, and your energy costs. In Phoenix, HVAC systems work harder than in most climates, often leading to a lifespan of 10-15 years. If your system is over 12 years old and needs a major repair like a compressor replacement, replacement may be more cost-effective in the long run. We evaluate your system's efficiency, refrigerant type (older R-22 systems are being phased out), and overall condition. If your energy bills are rising without increased usage, or if your system uses R-22, which is no longer produced, replacement is often recommended. Additionally, if you're planning to stay in your home for several more years, a new high-efficiency system can save you money each month. Our team provides an honest assessment, explaining the pros and cons of both options. We never pressure you into a replacement if a repair is viable. For commercial systems, we consider the impact of downtime and the availability of parts. Ultimately, we help you make an informed decision based on your budget and comfort needs.

Yes, we understand that a new HVAC system is a significant investment, especially when unexpected failures occur during Phoenix's extreme heat. We offer flexible financing options through reputable lenders to help manage the cost. These options include low monthly payments, deferred interest plans, and terms ranging from 12 to 120 months, depending on your credit and needs. Financing can make it easier to choose a higher-efficiency system that may qualify for utility rebates, ultimately saving you more on energy bills. We also accept various payment methods, including credit cards and checks. Our team will walk you through the application process and help you understand the terms, so you can make a choice that fits your budget. For commercial clients, we offer tailored financing solutions for larger projects, including equipment upgrades and maintenance plans. We recommend discussing financing early in the process so we can incorporate it into your project plan.

We stand behind our workmanship and offer a labor warranty on all installations and repairs. The specific terms depend on the type of service and equipment. For new installations, we provide a workmanship warranty that covers our installation for a certain period, typically one to two years. Manufacturer warranties on parts vary by brand and model, often ranging from 5 to 10 years. We also offer maintenance plans that can extend the life of your system and may include additional warranty benefits. When we perform a repair, we warranty the specific repair for a period, usually 30 to 90 days, depending on the part. We explain all warranty details in writing before you commit to any work. For commercial clients, we offer customized warranty packages that include preventive maintenance and priority service. Our goal is to ensure your system operates reliably, especially during peak demand periods. We recommend registering your new equipment with the manufacturer to activate the full warranty.

Yes, we proudly serve commercial clients throughout the Phoenix Valley, from small retail spaces to large office buildings and industrial facilities. Our commercial services include installation, maintenance, and repair of rooftop units (RTUs), split systems, VRF systems, and ductless mini-splits. We understand the unique challenges of commercial properties, such as maintaining comfort for customers and employees while managing energy costs. In Phoenix's hot climate, commercial HVAC systems run almost year-round, making regular maintenance critical to avoid costly downtime. We offer preventive maintenance contracts that include scheduled inspections, filter changes, and performance testing. Our technicians are trained to work on a wide range of commercial equipment and can respond quickly to emergencies. We also provide indoor air quality solutions for commercial spaces, including UV lights, high-efficiency filtration, and ventilation improvements. Whether you manage a restaurant, warehouse, or medical office, we can tailor a plan to meet your needs and budget.

Choosing the right HVAC contractor is crucial, especially in Phoenix where your system is critical for survival during extreme heat. Start by verifying the contractor's license with the Arizona Registrar of Contractors and confirming they carry liability insurance and workers' compensation. Ask for references from recent local projects and read online reviews on sites like Google and Yelp. Look for a contractor who performs a load calculation before proposing a new system, rather than just matching the old tonnage. This ensures proper sizing for your home's unique characteristics. Also, ask about permits—a reputable contractor will pull the necessary permits for installations and repairs. In Phoenix, permits are required for HVAC replacements to ensure code compliance. Consider the contractor's experience with your type of property and system. For example, if you have a ductless mini-split, ensure they have expertise in that area. We at HVAC Demo have been serving the Phoenix Valley since 2011, and we focus on AC installation, ductless mini-splits, and indoor air quality. We encourage you to ask us any questions and check our credentials. Ultimately, choose a contractor who is transparent, responsive, and willing to explain your options without pressure.