10 Best HVAC
in Stevensville, MD

Signs You May Need HVAC Repair or Replacement

A faulty or aging HVAC system probably needs professional attention from a technician who can make repairs or install a new unit. Keep an eye out for these common indicators that your HVAC needs service:

• Frequent breakdowns and need for repairs
• Unusually high energy bills
• Refrigerant leaks
• Rust, corrosion, or cracking
• Strange noises when the system turns on
• Temperature control issues or thermostat malfunctions
• Uneven heating/cooling or poor air circulation
• An HVAC system that's over 15 years old

Arrange an inspection if you notice any of these problems. A local technician can inspect your system, identify problems, and decide whether you need repairs or a new HVAC unit.

Cost of HVAC Installation and Maintenance in Stevensville

The price of HVAC installation or maintenance varies depending on the kind of unit you have. Common kinds of HVAC units include the following:

• Split or mini-split: If your home doesn't have the right ductwork for central air or heating, you likely have a split HVAC system. Split or mini-split systems consist of indoor units that control the temperature in individual rooms. These interior units are all connected to an outdoor unit.
• Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the advantage of being able to utilize energy from either gas or electric sources.
• Heat pump: Heat pumps transfer warm and cool air between your home and the outside. These systems don't make their own heat or AC, so they work better in milder climates.
• Packaged heating and air: Packaged HVAC systems are good for smaller homes. They consist of a single heating and cooling unit, usually located in an attic or basement. This unit tends to be efficient, compact, and easy to maintain.

The cost of HVAC maintenance also depends on what kind of work you're having done. HVAC systems are complex and can require different kinds of maintenance. The cost of some common repairs is as follows:

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be expensive. Fortunately, there are steps homeowners can take to reduce wear and tear on their system and lower future maintenance needs.

• Change the position of your blinds seasonally. During winter, leave your blinds open so your home benefits from passive solar heat. In summer, keep blinds shut to block out heat. Doing both helps minimize the amount of work your HVAC system needs to do.
• Keep your system clean. Regularly cleaning ductwork, condenser fan blades, grills, and indoor evaporator coil helps keep your HVAC system running efficiently and reduces the risk of mold. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
• Change filters regularly. Replacing or cleaning your air filters every 1–3 months helps air flow efficiently through your HVAC system. You should also try to prevent dirt and debris from building up around the outdoor sections of your system.
• Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you find and solve issues before they get too expensive.

How To Choose a Local HVAC Company

Knowing the indicators of a good HVAC company is important. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can keep your system running efficiently, providing you with effective heating and cooling in your home.

Compare Multiple Bids

Request estimates from three or more HVAC contractors. Explain your issues and ask if specialists can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.

Check Credentials

It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the specific exam depends on what kind of equipment they intend to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled by the state.

In Maryland, HVAC contractors are licensed by the Maryland Board of Heating, Ventilation, Air Conditioning and Refrigeration Contractors. To obtain a master or master restricted license, a contractor must have at least three years of experience and must show proof of both general liability and property damage insurance. Also look at a company's reviews and complaints on sites such as Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with positive feedback and good customer testimonials.

Understand Work Details

Make sure you understand the details of your project before it begins. For HVAC repairs, have your provider detail which parts require replacement and why. Get confirmation that your technician will clean and test the system after the repair to ensure that everything works. When replacing your HVAC, ask your contractor to provide details on the new estimated installation time, energy efficiency, brand, features, and model. Before work begins, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.

Compare Warranties

Reliable HVAC companies provide warranties for their services. Broader coverage is better, so make sure to compare warranties between companies. Choose the one that gives you the most coverage at a fair cost.

Get Quote in Writing

Get a written proposal before HVAC work starts. A full quote includes both materials and labor costs. Make sure you understand and agree to all terms before signing the contract.