New Homeowner Maintenance Checklist: What to Do and When
Buying a home comes with a maintenance list nobody hands you at closing. A new homeowner maintenance checklist should help you answer three things quickly: what systems does this house have, what needs attention now, and what needs to repeat later? Start by identifying filters, water heating, alarms, drainage, irrigation, dryer vents, fireplaces, sump pumps and other equipment, then establish a known date for anything with missing service history.
Once those basics are known, the job gets much easier. Front Range Home Helper turns the systems that actually apply to your Colorado home into an editable maintenance schedule with upcoming dates, DIY guidance and optional email reminders, so you can learn the house without trying to memorize every interval.
Just bought a house? Start with these basics
Do the high-value orientation work first. You want to know how to shut things off, what equipment is installed, and which safety items need a current baseline.
- Locate the main water shutoff, irrigation shutoff and electrical panel.
- Save the home inspection report, closing documents, major warranties and any service records left by the seller.
- Record the make, model and approximate age of the furnace, boiler, heat pump, air conditioner and water heater.
- Find the HVAC filter, record its size and inspect whether it needs replacement.
- Test smoke and carbon monoxide alarms according to their manufacturer instructions.
- Look for a sump pump, water softener, whole-house filter, humidifier, radon system, irrigation controller, fireplace and other equipment that may need recurring care.
- Walk the exterior from the ground and look at gutters, downspouts, grading, drainage paths and visible roof condition.
Your first 30 days: establish the maintenance baseline
Use the first month to replace unknown dates with known dates. You do not need to service everything blindly, but you should figure out which records are missing and which items deserve an early check.
- Replace or inspect an unknown HVAC filter and record the date.
- Review the water heater manual and determine whether flushing or professional service is due.
- Inspect the dryer exhaust path and arrange cleaning if its history is unknown or airflow appears restricted.
- Check irrigation history, including the most recent startup, backflow work and winterization.
- Test the sump pump if the home has one and conditions allow a safe test.
- Check whether the home has a current radon result. Colorado homes can benefit from establishing a current test baseline.
- Review any fireplace, chimney, generator, solar, septic, private-well or pool records that came with the house.
What should I service after buying a house?
These are common systems where a new owner benefits from knowing the condition and last service date. Whether they need immediate professional service depends on the equipment, records and what you find.
Start with the HVAC filter. Then review the furnace, boiler, heat pump, central AC or evaporative cooler records. If the previous maintenance history is unavailable, a qualified service visit can help establish the condition and a sensible future interval.
Review the water heater, sump pump, visible supply hoses, drainage and any water-treatment equipment. If the home uses a private well or septic system, gather those records early.
Test alarms, understand their age, review radon results and confirm what type of fireplace or fuel-burning equipment is present. Use the equipment manual and qualified professionals for work beyond normal homeowner checks.
Gutters, downspouts, grading and irrigation are worth understanding before the next storm or freeze. The roof drainage check and foundation and drainage check are useful starting points.
10 maintenance jobs new homeowners commonly overlook
The easy-to-forget tasks are usually the ones that happen only a few times a year. Dryer vents, washing-machine hoses, humidifier pads, garage-door hardware, water-treatment filters, sump pumps, roof drainage, irrigation winterization, radon retesting and fireplace care can disappear from memory when no calendar is attached to them.
The planner is useful because it does not expect you to remember all of those intervals. It keeps the dates visible even when you choose not to receive an email for a particular task.
Plan for maintenance costs before they become surprises
A useful first-year budget separates routine consumables, periodic professional service and larger replacement reserves. Filters, batteries and water-treatment cartridges are small recurring costs. HVAC service, chimney work, irrigation service and similar visits are periodic expenses. Roofs, water heaters and major mechanical systems belong in a longer-term replacement plan.
You do not need a perfect estimate on day one. The goal is to start recording what the home has, when it was serviced and what it cost. That history makes future budgeting much easier.
Keep going
These guides are designed to work together. A checklist helps you see the jobs. The free planner turns the jobs that apply to your home into dates and optional email reminders.
Helpful references
Use manufacturer instructions and property-specific professional guidance when they differ from a general checklist. Colorado homeowners can also use these public resources for deeper guidance: