Category: hvac repair and installation

While the cooler months may be upon us, before long we’ll be cooking in the heat of summer once again. Before it is time to flip on the AC this spring, you’ll want to ensure it’s still working as designed. An older system may even still blow cold air, but it could be incredibly inefficient, costing you hundreds of dollars a year extra on your energy bills. In any case, be it poor operation, age or inefficiency, you’re going to want to explore your options for a new air conditioning system for your home so you don’t cook yourself this summer. As you shop about it’s important to remember that any quotes you receive on a new AC system may vary widely from one another based on a variety of factors, such as the following.

Type of Overall AC System

There are many different types of cooling systems that land at all different price points. Depending on your needs, the size of your home, the conditions you prefer and your budget, you’ll certainly be able to find a system that suits you. Some of the more common types of AC systems include central air, split AC, and heat pumps.

Size of AC Unit

The size of the AC unit that you will need to cool your home will vary depending on your house’s square footage. The size of the unit also affects the price, but you can’t get one that’s too small or else it will constantly run and never cool the entire home. On the flip side, an oversized air conditioner will cool the home faster than it can dehumidify it.

SEER Rating

The seasonal energy efficiency ration, or SEER rating, will help you understand how efficient a particular system is. The higher the rating the higher the efficiency of the AC system, and in most cases, the price.

Ductwork

If it is necessary to install, repair or replace ductwork in a residence in order to install the air conditioning unit the price of the overall system will be more expensive compared to a home that already has usable ductwork.

If you are interested in learning more about your options for a new residential AC system be sure to contact a reputable HVAC company in your area. To request a quote for expert AC installation in Bryan or College Station reach out to R.M. Mullinix. Our team of professional HVAC technicians will work with you to find the perfect system that fits your house and your budget. Give us a call at 979-822-4079 to schedule an appointment or to request a quote for air conditioner service in Bryan.

As we head into the warmer seasons it’s likely time that the ole AC unit starts getting some use. To keep things comfortable in your home you may want to schedule annual AC maintenance to ensure that the system is ready to go for the year, which can help prevent issues such as the heater running instead of the AC system! If this occurs it can be very aggravating, especially on the hottest of days. So why might you be getting warm air instead of the cool breeze that you’re craving? Here are three common causes of this unfortunate issue.

Faulty Thermostat

One of the most common reasons that the heater may run when you want the air conditioner running is a failed thermostat. Depending on the type of thermostat that your system uses you may be able to tell if this is the issue based on the other symptoms. If it is battery powered you may want to try changing the batteries. If it has a blank screen (if it has a digital display), the it’s possible the system has crashed. It’d be wise to recruit an HVAC professional to identify the root cause of thermostat issues to find out if it can be repaired or if a replacement is necessary.

Bad Thermostat Connection

If the thermostat is hard wired the actual connection could become the problem. If you’re able to check that the wiring between the thermostat and the furnace and AC system has not become disconnected. Although another issue that you likely won’t be able to spot with a naked eye is a short.

Electrical Problems with Furnace

The furnace could be experiencing electrical problems of its own that is either causing it to run constantly or the blower motor to have failed. In many systems the furnace’s blower motor is responsible for distributing the cool air from the AC unit. Problems within the electrical system of the furnace will need to be properly diagnosed by a trained technician and shouldn’t be dealt with by a novice as the electrical current could cause bodily harm if not properly handled.

If you are not getting cool air when you run your home’s air conditioner be sure to contact an expert to run diagnostics and complete repairs. For expert commercial or residential air conditioning repair in Bryan or College Station, Texas reach out to R.M. Mullinix. We provide high quality HVAC service for all homes and offices. To learn more, or to request an estimate for HVAC repair in Bryan or College Station give us a call at 979-822-4079 today.

If your home’s ductwork falls into disrepair, you could end up with significant airflow issues, and could be stuck with a higher energy bill. At the first indication of a problem with your home’s ducts, you’ll want to seek assistance from a reputable HVAC expert. Here’s a look at how to tell if you need duct repair or replacement.

Damaged Ducts

Plastic ductwork is liable to become twisted and torn. If it’s clear to you that your ducts are damaged in this way, then you’ll want to arrange for repair or replacement. When ductwork is in such a condition, airflow could be directed to spaces in your home that don’t need it, thus unnecessarily increasing your energy bill.

Old Age

After about a decade, ductwork tends to become worn out, with inefficiency resulting from aging joints, seals, and seams.

Poorly Designed/Installed Ductwork

If you have good reason to believe that your home’s ductwork was poorly designed or installed, then you should take action to address it. When ducts don’t optimally function, significant energy loss can result.

Molding

In the event that mold has taken up residence in your home’s ducts, it could then send spores into your living spaces, which could pose health risks.

Air Is Too Humid or Too Dry

If the air in your home feels too muggy during the summer, or too dry during the winter, then faulty ductwork could be to blame.

If you’re in need of duct repair or replacement, be sure to get in touch with a reputable HVAC specialist. For duct repair and replacement in College Station and Bryan, TX, the experts to contact are at R.M. Mullinix at 979-822-4079. R.M. Mullinix offers ductless HVAC systems in Bryan, TX. Feel free to give R.M. Mullinix a call today to schedule an appointment for any of your HVAC needs!

Although geothermal might not be the most traditional HVAC option, it is increasing in popularity because of its numerous benefits. More and more customers are choosing geothermal HVAC systems for utilitarian and environmental reasons. Here’s a look at six benefits of geothermal HVAC systems.

Long-Lasting

Conventional HVAC systems tend to hold up for around 15 years, but geothermal systems last closer to 25. While there are typically more up-front costs with geothermal systems, they pay off in the long run.

Home Safety

With geothermal systems, you won’t have to worry about potentially hazardous fossil fuels. You’ll be able to sleep a little bit easier knowing that your family isn’t potentially exposed to combustible gases and poisonous fumes.

Greater Efficiency

Per unit of electricity consumed, geothermal systems produce much more heat. While the ratio can vary depending on climate conditions, you can trust that you’ll be getting more value per dollar over the long term.

Noise Reduction

Standard central air conditioning incorporates loud condensing units. A geothermal system doesn’t require this component, and will provide you with an environment that is both cool and quiet.

Pleasant Air

Air associated with geothermal HVAC systems is known for being particularly comfortable because it is purified and dehumidified.

A Greener Option

Geothermal systems don’t rely on polluting fossil fuels and are minimally impactful on the environment.

If you’re considering installing a geothermal HVAC system, be sure to get in touch with a reputable HVAC specialist. For geothermal HVAC installation in College Station and Bryan, TX, the experts to contact are at R.M. Mullinix at 979-822-4079. Feel free to give R.M. Mullinix a call today to schedule an appointment for any of your residential or commercial HVAC needs!

During the stretches of cold winter nights, you want to feel confident that your heating system is going to reliably keep you nice and toasty. When you first notice a problem with your home’s heating system, you’ll want to call in a reputable HVAC technician. Here’s a look at six signs of a failing heater.

Inflated Electric Bill

In the event that you’re using the same amount of heat that you were at the same time the previous year, but now have a significantly higher bill, then the problem could be that your heating system is operating below efficiency.

Making Strange Sounds

Often, the first indication of a developing problem with your heater is that it starts making an abnormally large amount of noise. If you notice this, you’ll want to have a service tech come by to conduct an inspection.

Headaches

If there’s cracking in the furnace heat exchanger, then carbon monoxide could leak into inhabited areas of your home and cause headaches, as well as other feelings of illness.

Yellow Pilot Light

A gas furnace should have a blue-burning pilot light. If it is yellow, the cause could be a lack of air and incomplete combustion. This symptom could also indicate the presence of carbon monoxide.

Often Needs Repair

Rather than continuing to dump money into repairing your existing system, it could be worth it to instead invest in replacement.

Short Cycling

Two issues that can cause short cycling are a clogged air filter and bad fan control.

If you’re in need of heating system repair, be sure to get in touch with a reputable professional. For heating system repair in College Station and Bryan, TX, the experts to contact are at R.M. Mullinix at 979-822-4079. Feel free to give R.M. Mullinix a call today to schedule an appointment for any of your HVAC needs!

When the thermometer plummets, it’s important to keep your family comfortably warm. But you also want to minimize your heating expenditures, which can get quite high when there are long stretches of chilly winter nights. Inefficiencies in your heating system can raise your bill even further. If you notice any trouble with this system, you’ll want to have a reputable HVAC specialist come over to inspect the matter. Here’s a look at six tips for lowering your winter heating bill.

Lower Your Thermostat

You can potentially save 5% or more on your next heating bill by simply turning down your thermostat a few notches.

Install Programmable Thermostat

By establishing an efficient heating schedule, a programmable thermostat will help to save you money over the long haul. Though there are some upfront installation costs, it’ll be worth it over time because you can make sure you aren’t heating up your home when there is no need to be doing so.

New Air Filters

By changing out the filters in your heating system, it’ll be easier for warm air to travel freely through vents and into your living areas.

Seal Up Heating Ducts

Ductwork sometimes has small leaks through which heated air escapes before arriving in the area of the house that you’re trying to keep toasty.

Cover Windows Overnight

Especially if you have old windows that you know are drafty, you should cover them overnight so that warm air stays in, and cold air keeps out.

Maintenance Visit

For a heating system that is operating at optimal efficiency, it can be beneficial to schedule regular maintenance visits from an HVAC service tech.

If you’re in need of heating system repair or maintenance, be sure to get in touch with a reputable company. For heating system repair in College Station and Bryan, TX, the experts to contact are at R.M. Mullinix at 979-822-4079. Feel free to give R.M. Mullinix a call today to schedule an appointment for any of your HVAC needs!

HVAC Duct Cleaning

For healthy air and an HVAC system that operates at maximum efficiency, you’ll want to be sure that you get your air ducts cleaned at periodic intervals. Depending on your system, this should be done every two to five years, and will help to eliminate mold, bacteria, and other particulates that pose health hazards. An HVAC professional can conduct a thorough cleaning that will help to ensure optimal air quality. Here’s a look at six reasons to clean your home’s air ducts.

Eliminate Allergens

Allergens, such as pollen and animal dander, have a tendency to build up in ductwork. Then, when air is circulated through the home, these allergens go along for the ride and are sent into living spaces.

Healthier Air

Ductwork is known to be a hotspot for mold and harmful bacterias. Dirty ducts can then blow these toxins through your home, potentially causing illness. If there is anyone in your home who has pre-existing respiratory problems, then this is definitely an issue that should be taken into consideration.

Get Rid of Odors

Over an extended period of time, dust and grime build up in air ducts, which can cause a musty stench to be circulated through your home’s living areas. During a professional cleaning, the service tech will eliminate odor-causing particles.

Optimal Air Flow

When contaminants are removed from your ductwork, air can flow more easily, which will help to more efficiently cool or heat your home.

Extend Life of System

With regular HVAC maintenance, your system is more likely to continue to function efficiently for its maximum life expectancy.

Cleaner Surfaces

When dirty ducts circulate dust through your home, it is likely to accumulate on your furniture and elsewhere. A professional duct cleaning can help with keeping your living spaces dust-free and comfortably clean.

If you’re in need of HVAC Duct Cleaning or repair, be sure to get in touch with a reputable specialist. For HVAC services in College Station and Bryan, TX, the experts to contact are at R.M. Mullinix at 979-822-4079. R.M. Mullinix also offers ductless HVAC systems in Bryan and College Station. Feel free to give R.M. Mullinix a call today to schedule an appointment for any of your residential or commercial HVAC Duct Cleaning needs!