Air Conditioning Services
If central air cools the rest of your home, we maintain, repair and install those systems on any brand, too.
DUCTLESS TUNE-UPS
Mini-Split Maintenance in Pueblo, CO
A ductless mini-split works quietly in the room, which is why dust, damp coils and clogged drain lines can build for a long time before anyone notices. Fesmire Heating & Air Conditioning is a second-generation, family-owned and operated company based in Pueblo, proudly serving homeowners in Pueblo, Pueblo West and nearby Southern Colorado towns, backed by 25+ years of service. We install LG mini-splits and maintain any brand. Every visit covers each indoor unit and the outdoor unit, and it ends with a written report of what we found and what we recommend next.
Call Now 719-240-5109Business hours: Monday – Friday, 7am – 4pm
- 25+ Years of Experience
- Family-Owned & Operated
- Second-Generation
- Armstrong Air ProTeam
- We Service Any Brand
WHY IT MATTERS
Why Ductless Systems Need a Maintenance Contractor, Not Just a Filter Rinse
Rinsing the filter you can see is a good habit, but the indoor coil, the blower wheel and the condensate line sit behind the cover where dust and moisture collect. A tune-up reaches those parts, which helps the unit move air and shed water the way it was designed to, season after season. It also gives us a chance to spot a sagging line or a loose cover before either one turns into a leak on your wall.
A system with several indoor units has several filters, coils and drain paths, and each one gathers dust at its own pace. A bedroom unit and a living room unit rarely get the same workload. We look at every unit separately, so one tidy room does not hide a neglected one, and your written report lists each indoor unit by the room it serves.
Fesmire began as a father's company and is now run by his son. For an ongoing maintenance relationship, that second-generation continuity means the people who wrote last season's report are the ones you reach with this season's question. Our company story explains how we work and why.
We install LG mini-splits, so ductless equipment is familiar ground for our team, but your system does not have to carry that name. Tell us the make and model when you call and we plan the visit around the equipment actually mounted on your wall and sitting outside your home, so the work fits your system instead of a generic checklist.
You receive a written report covering what we cleaned, what we measured and what we noticed. If something needs attention, we explain your options before any work begins. The decision stays with you.
Veterans and seniors receive 10% off when they mention it. It is the only special we run, and our Specials & Coupons page explains how it works, so bring it up when you call and we will make sure it is noted on your visit.
Our Maintenance Plans
Heating & Cooling Maintenance Plans in Pueblo, CO
Regular maintenance is the simplest way to protect your equipment. A system that gets checked before the season starts is far less likely to fail on the hottest or coldest day of the year in Pueblo. We offer maintenance plans for Pueblo-area homes.
Residential Maintenance Plans
Our residential maintenance covers the systems we install and service, including air conditioners, furnaces, heat pumps, mini-splits, and package units. Tune-ups help your equipment run efficiently, and they give us the chance to catch small problems before they become expensive ones.
- Efficient Operation
- Early Problem Detection
- Longer Equipment Life
OUR PROCESS
How a Ductless Tune-Up Moves From Room to Room to the Outdoor Unit
1. Walk Through Each Room and Its Indoor Unit
Before we open anything, we want to hear how each indoor unit has behaved, because a ductless system can serve one room or several and each one tells its own story.
- Ask which rooms feel comfortable and which ones lag behind in heating or cooling
- Note any musty smells, dripping, whistling or rattling from an indoor unit
- Confirm the brand and model from the labels on the indoor and outdoor units
- Review earlier repairs and the last professional cleaning you remember
- Ask whether pets, a workshop or a dusty room puts extra load on any unit
- Check the remote, the mode settings and how each unit responds to a change
2. Clean Filters, Coils, Blower Wheels and Drain Lines
Moisture and dust meet inside an indoor unit, so cleaning is the heart of a ductless tune-up. We take each unit in turn instead of treating the system as one block.
- Remove and clean the filters, and tell you how often yours seem to need attention
- Clean the indoor coil, where dust and damp combine to leave a musty odor
- Inspect and clean the blower wheel, since a dirty wheel moves less air and adds noise
- Clear the condensate line and drain pan so water leaves your home as it should
- Wipe the louvers and cover, and confirm the unit is mounted level
3. Check the Outdoor Unit and the Line Set
The outdoor unit and the lines that join it to the indoor units face Southern Colorado weather all year, so they get a careful look of their own.
- Clear leaves, grass, snow and debris from around the cabinet and confirm it has room to breathe
- Clean the outdoor coil and inspect the fan blade and guard
- Examine the refrigerant lines and their insulation for oil staining, cracking or damage
- Look at the wall penetration and mounting for gaps, rust or settling
- Check the pad or bracket and the cabinet for corrosion or movement
- Confirm the drain line outside the wall ends where water can leave without pooling
4. Test Wiring and Sensors, Then Run Every Mode
Worn electrical parts and drifting sensors are easy to miss until a unit stops, so we test them while the system runs the way you use it.
- Inspect the wiring that carries power and signals between the indoor and outdoor units
- Tighten electrical connections where they need it and check the disconnect
- Measure voltage and amperage on the fan motors and the compressor
- Run cooling, and heating if your system provides it, and confirm each indoor unit responds
- Read refrigerant pressures and temperatures, and watch a defrost cycle where conditions allow
5. Hand Over a Written Findings Report and Next-Visit Plan
We finish by putting what we cleaned, measured and noticed in writing, so you are never guessing about the condition of your equipment. Want a report on your own system? Call (719) 240-5109 and tell us what you have. If a unit is already leaking, flashing a fault or failing to keep up, our mini-split repair service is the better place to start.
- Summarize each reading and what it means for the system, in plain language
- Flag worn or failing parts and explain what each could mean for a particular room
- Lay out your options for anything that needs attention before any work happens
- Recommend when to schedule your next visit and what to watch for between visits
- Leave a copy of the report for your records and answer your questions
Ready for a tune-up?
Call us to schedule yours.
719-240-5109Business hours: Monday – Friday, 7am – 4pm
Customer Reviews
Read Reviews of Fesmire on Google (opens in a new tab)
What Pueblo Homeowners Say About Fesmire Heating & Air Conditioning
The best measure of our work is what our neighbors in Pueblo and Pueblo West have to say about it. Read the reviews customers have shared on Google, or add your own after your visit.
COMMON QUESTIONS
Mini-Split Maintenance FAQs for Pueblo Homeowners
We clean the filters, indoor coil, blower wheel and condensate drain on each indoor unit, then clean and inspect the outdoor unit and refrigerant lines. We test wiring and sensors, measure electrical and refrigerant readings, and run the system in each mode it offers. Afterward you receive a written report, so you know exactly where your equipment stands.
Most homeowners do well with a professional visit ahead of the heating and cooling seasons, with filter cleaning in between. Heavy use, pets or dusty rooms may call for more attention. Our residential maintenance plan is one way to keep care on a routine, and we will explain what it includes when you call (719) 240-5109.
Yes. Most indoor units have a filter that lifts out easily, and rinsing it gently and letting it dry fully before replacing it is a sensible habit. Turn the unit off first and check your owner's manual for the right method. Please leave the coil, blower wheel and drain to us, because those parts are delicate and easy to damage.
Wear and buildup usually creep in gradually, so a unit can feel normal while its coil collects dust or its drain slowly narrows. A tune-up finds those conditions while they are small. Dirt on a coil can also reduce airflow and leave a musty smell, so cleaning helps the system stay comfortable and quieter in your rooms.
Yes. Each indoor unit has its own filter, coil, blower and drain, so each gets its own cleaning and inspection, along with the outdoor unit that serves them. Your written report then notes the condition of each unit separately. Tell us how many units you have and which rooms they serve when you call, so we can plan the visit around your whole setup.
Sometimes. Cleaning can solve airflow loss, a musty smell or a slow drain. A failed part, a refrigerant leak or a control fault needs a repair, which is a separate diagnosis. If we find something like that, we explain it and your options before any work begins, and you decide how to proceed.
Have the brand and model from the labels on your indoor and outdoor units if you can find them, along with the number of indoor units and the rooms they serve. Mention any dripping, smells, noises or fault lights you have noticed. Call (719) 240-5109 Monday through Friday between 7am and 4pm, and we will get you scheduled.
Yes. A single-room system still has a filter, coil, blower and drain collecting dust and moisture, and often runs hard through a long season in that one space. A visit confirms the unit and the outdoor equipment are in good shape and gives you a written record to compare against next time.
Dry air carries dust, and ductless filters and coils collect it, so cleaning matters in our climate. A clean coil, clear drain and unobstructed outdoor unit let the system do its job through hot summers and cold winters. We cannot change the weather, but we can make sure your equipment is ready for it.
Yes. Veterans and seniors receive 10% off when they mention it. It is the only special we run, and there are no other coupons or stacking rules. Mention it when you call to schedule your tune-up, and we will make sure it is noted on your visit. The same discount applies when you schedule furnace maintenance for your heating equipment.
SERVICE AREA
Mini-Split Maintenance in Pueblo & Nearby Southern Colorado Towns
Fesmire is based in Pueblo, and our main service area is Pueblo and Pueblo West. We maintain ductless mini-splits for homeowners in the communities below, and you can see every town we cover on our Service Areas page.
Primary Service Cities
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Pueblo, CO Our home base, where we clean, test and report on ductless systems of any brand for local homeowners. -
Pueblo West, CO Part of our main service area, alongside Pueblo, with the same ductless tune-ups and written reports. -
Avondale, CO Mini-split maintenance for Avondale homes, additions and garages with ductless equipment.
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Colorado City, CO Indoor and outdoor unit cleaning and testing for Colorado City homeowners. -
Walsenburg, CO Ductless tune-ups for Walsenburg residents, with the same findings report after every visit. -
Florence, CO Mini-split maintenance for Florence households, on any brand.
Also serving
Fowler, CO Greenhorn Valley, CO Rye, CO Rocky Ford, CO Manzanola, CO Westcliffe, CO Trinidad, CO Beulah, CO
Don’t See Your Location?
Not sure if we serve your area? Call us at 719-240-5109 — we're happy to let you know.
719-240-5109
Save on Service
Veteran & Senior Discounts in Pueblo, CO
Those who served and those who’ve earned their rest deserve a break. Mention it when you call or schedule, and we’ll take 10% off your service.
Veteran & Senior Discount
10% Off When You Mention It
Cannot be combined with any other offer.
719-240-5109
RELATED SERVICES
Whole-Home Comfort Beyond Your Ductless Units
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Furnace Services
Armstrong Air and York furnaces, with tune-ups and repairs for any brand, so the rest of your home is ready for winter.
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Heat Pump Services
Ducted heat pumps that heat and cool through your existing vents, with the same written reports after every visit.
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Package Unit Services
Heating and cooling from one outdoor cabinet, maintained, repaired and replaced for residential properties.
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Indoor Air Quality
Honeywell air cleaners, humidifiers and dehumidifiers that help improve the comfort of the air inside your home.
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Mobile & Modular Home HVAC
Heating, air conditioning and heat pump service for mobile and modular homes.
Call Us Now
Not sure which service you need? Call us and we’ll help you find the right next step for your system.
GET SCHEDULED
A Ductless Maintenance Company Pueblo Homeowners Can Call
A mini-split that gets regular attention is one you can count on when the weather turns. Fesmire Heating & Air Conditioning has been installing, repairing and maintaining heating and cooling equipment since 2000, and as a second-generation, family-owned and operated company, we put the needs of our customers first. Maintenance is where that shows most, because it is not a single call but a relationship with the people who look after your equipment. Over time, our written reports become a record of how each indoor unit and your outdoor unit have changed from one season to the next, which makes it easier to spot what deserves attention and what can simply be watched.
Here is what to expect when you call. We ask about your system and how each room has felt, then schedule a visit to clean, test and measure every part of your ductless equipment. Afterward you receive a written report with our findings and our recommendations for the next visit. If something needs attention, we explain your options before any work begins. We install LG mini-splits and maintain any brand, from the system we put in to the equipment already on your wall. Veterans and seniors receive 10% off when they mention it.
Ready to book a visit? Call (719) 240-5109 Monday through Friday from 7am to 4pm, and we will get you scheduled. We serve homeowners across Pueblo, Pueblo West and the surrounding Southern Colorado towns. We are closed Saturday and Sunday, so plan your call for a weekday. Share the brand and model if you have them, tell us how many indoor units you have and let us know if you would like to hear about our residential maintenance plan. You can also read our mini-split services overview, see how mini-split installation works when adding or replacing a system is the better path, or browse all of our heating and cooling services if you need help beyond a tune-up, and we are glad to answer questions about your ductless system whenever you call.
719-240-5109- 25+ Years of Experience
- Family-Owned & Operated
- Second-Generation
- Armstrong Air ProTeam
- We Service Any Brand