New homeowners often face a steep learning curve when it comes to the systems that keep things comfortable and safe. Once you’re finished signing the paperwork, it’s your responsibility for critical maintenance and repair.
We put together the ultimate guide to home maintenance for new owners. From air filters to water heaters, you’ll be able to keep your home safe and efficient with these tips from the pros at Doctor Fix-It.
Since 1978, they’ve been helping metro Denver homeowners with everything from HVAC issues to plumbing problems. Inside or out, their expert technicians can help keep your home systems operating smoothly.
The following tips should help you avoid breakdowns and costly repairs, but if disaster strikes, don’t hesitate to call Doctor Fix-It at 303-993-1550 for professional service around the Front Range.
Air Conditioner
Your A/C should be serviced by a licensed HVAC company at least once a year. Performing this essential maintenance in the early spring can have your system ready for the stresses of summer.
Air Filters
While it’s easy to think air filters just need changing when dirty, several circumstances make this thinking incorrect. Get into a routine of changing your air filter at least every three months, earlier if you have pets, children, or allergies. If you’re moving into a home that previously had pets, take advantage of a service like duct cleaning from Doctor Fix-It.
Carbon Monoxide and Smoke Detection
These devices are critical to keeping your family and possessions safe. Batteries should be swapped out at least once a year, and homeowners should perform a test after swapping out batteries.
Smoke and carbon monoxide detectors don’t last forever, so if you suspect your alarms are more than eight years old, contact a licensed professional for service. Many detectors are wired together throughout the home, so professional replacement is recommended.
Furnace
Like your air conditioner, furnaces should be serviced at least once a year heading into the cold months. If you’re concerned about the age or condition of your furnace, contact a licensed HVAC company like Doctor Fix-It, and you could save a lot on utility costs.
Exhaust Fans
One of the easiest items to overlook in your home, exhaust fans should be cleaned at least twice a year. This will prevent mold, dust, lint, or hair from building up and damaging the components. Schedule a duct cleaning once every five years to keep your air safe and free-flowing.
Gutters
Cleaning gutters is a chore, but there are many reasons why it is essential. Clogged gutters can send water back to the home, creating the potential for leaks or even foundation damage.
Shut-Off Valves
Locating and inspecting the shut-off valves in your home can make a world of difference during an emergency. Most fixtures have designated valves to isolate them, but finding the main valve is also essential. If you’re seeing water around a fixture or have wet or stained drywall, you may have a leak that needs to be addressed.
Sump Pump
A crucial piece of equipment, sump pumps are generally located in the basement or crawl space of your home. Check your sump pump a few times a year to ensure it isn’t overflowing, and there is no visible debris present. A professional should also clean it to ensure the pump doesn’t malfunction in the event of a flood.

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Water Heaters
While intrepid homeowners might be willing to attempt a water heater flush, it’s best to leave these things to the pros. Have a licensed plumber flush and inspect your hot water heater at least once a year to keep things running smoothly. Water heaters can be dangerous to service, so unless you have experience, it’s best to utilize an expert technician like the ones at Doctor Fix-It.
Miscellaneous
Many other systems will require some attention throughout the year. Have your electric panel inspected to ensure safe operation. Sewer lines are easy to overlook because they’re underground, but big issues can arise without regular inspection.
With so many independent systems and moving parts, maintaining your home can feel like a full-time job. Keep a checklist and detailed records of home maintenance to stay on top of inspections and service, and don’t hesitate to call Doctor Fix-It if trouble arises. With expert technicians, they’ll keep your new home safe and efficient while offering fast and friendly service.