When you need air conditioning services, choose the team you trust to get the job done right the first time. At Len The Plumber Heating & Air, we have more than 25 years of experience serving the Baltimore area. We can help with all your AC service needs, from repair and maintenance to replacement.
We’ll help keep your home comfortable for years to come with expert workmanship and superior customer service.
Call us at (800) 950-4619(800) 950-4619 or contact us online to schedule your air conditioning service appointment in Crofton.
Does it seem like something is not quite right with your air conditioner? Schedule professional air conditioning repair with Len The Plumber Heating & Air to determine the problem and provide an expert repair.
Not sure if you need AC repair? Here are some common signs that you need professional service:
At Len The Plumber Heating & Air, we understand you can’t control when your air conditioner breaks down, so we offer same day AC repair seven days a week. You can count on our exceptional customer service and superior workmanship no matter when you need us.
Don’t suffer from a poorly performing air conditioning system. Call Len The Plumber Heating & Air at (800) 950-4619(800) 950-4619 or contact us online to schedule air conditioning repair in Crofton today.
Your outdated cooling system may work, but is it reliable? The average age of air conditioners is approximately 15 years. After that, they start to lose their efficiency and experience more breakdowns. If your Crofton home has a system that is inefficient and needs frequent repairs, consider air conditioner replacement.
Our team will evaluate your home and help you determine which size and model work best for you and your budget. Then, we’ll expertly install your new system.
We also install alternative cooling systems for Crofton-area residents:
At Len The Plumber Heating & Air, we can help you determine if either of these alternative cooling methods is right for your home. We also offer repair and maintenance for these systems, so no matter which system you choose, our team is ready to help.
Schedule your air conditioning installation today! Call (800) 950-4619(800) 950-4619 or contact us online to get started.
Your AC is an investment, and you want it to last as long as possible. Keep your AC working well with air conditioning maintenance from Len The Plumber Heating & Air.
With our professional maintenance, we’ll:
Schedule your air conditioning maintenance appointment in late spring before the cooling season begins to get the most out of your system.
Keeping track of HVAC tune-ups can seem like something else on your long to-do list. Let Len The Plumber Heating & Air help with our Whole Home Service Plan.
Our plan includes priority service, so you can schedule when it’s best for you, and a 15% discount on repairs for maximum savings.
Get the most out of your air conditioning system! Call (800) 950-4619(800) 950-4619 or contact us online to request AC maintenance or sign up for the Whole Home Service Plan.
Crofton may sit neatly inside the 21114 ZIP code, but its day-to-day life happens block by block, park by park, and HOA by HOA. We’ve mapped every cul-de-sac so you don’t have to wonder whether you’re in our radius—you are.
Crofton Parkway Loop – Homes along this iconic three-mile circle enjoy mature oaks and community events like the annual “Turkey Trot.” We service the brick colonials near Wellfleet Lane just as quickly as the split-levels off Saint Stephens Church Road.
Crofton Meadows & Crofton Village – From townhomes on Remington Drive to single-family models near Nantucket Drive, these dense neighborhoods benefit from rapid response times because our technicians stage parts at nearby Route 3 supply houses.
Walden & The Greens – Golf-course views mean wide windows that battle afternoon sun. We balance airflow and humidity so your great room stays cool without over-conditioning adjacent rooms.
MD-Route 3 Corridor – Whether you’re shopping at Waugh Chapel Towne Centre or living in the condos behind Staples Corner, shared rooftop units need seasonal attention to meet mixed-use code.
Crain Highway to Gambrills – Just west of town, larger lots hide long duct runs. We inspect for static-pressure bottlenecks that can choke airflow to back bedrooms.
Defense Highway (MD-450) Split – If you commute to D.C. via New Carrollton station, we can perform maintenance during work hours and lock up afterward, minimizing downtime.
Odenton & Fort Meade – Military families appreciate our transparent pricing and 10% service-member discount.
Bowie – Split-foyer homes near Highbridge Road often need zoned ductless systems for upper-level comfort.
Davidsonville & Riva – Acreage lots with geothermal loops get the same prompt attention as suburban heat pumps.
Crownsville & Millersville – Near-water properties battle high humidity; we integrate whole-home dehumidifiers with new installs.
Severn & Glen Burnie – We track down hard-to-find filter sizes common in mid-century cottages.
From Chapman Farm covenants to Nantucket Mews architectural guidelines, we follow each community’s noise and parking rules, file HOA paperwork for exterior units, and send digital invoices for easy reimbursement.
Our technicians volunteer at Crofton Kiwanis mulch sales and sponsor Little League teams that practice at Bell Branch Athletic Complex. We believe a strong HVAC system and a strong community both start with routine care.
Wherever you live—from a one-bedroom condo off Lake Louise to a five-bedroom colonial near Johns Hopkins Road—help is already on the way.
Len The Plumber Heating & Air delivers best-in-class air conditioning services to Crofton homeowners. We offer same day and emergency services for your convenience and peace of mind.
Plus, there are no extra charges for evening, weekend, and overtime services. We value our customers and provide flexible financing options and guaranteed satisfaction!
Get the job done right with Len The Plumber Heating & Air. Call us at (800) 950-4619(800) 950-4619 or contact us online today!
A: Most calls booked before noon receive same-day service. Evening requests are handled that night or first thing next morning, always with no overtime fees.
A: Yes. Our EPA-certified techs carry common heat-pump parts and have experience navigating Walden HOA guidelines for exterior units.
A: We’re authorized dealers for Trane, Carrier, and Daikin, but we also service all makes and models so your warranty stays intact.
A: Once a year, ideally in late spring. High-usage households—pets, home offices, or allergies—may benefit from a filter check every three months.
A: Absolutely. Qualifying homeowners can access 0% financing for up to 60 months on select high-efficiency systems. Terms vary by credit approval.
A: Yes. Many customers schedule a drain cleaning and an AC tune-up together to minimize time off work.
A: Dirty coils and loose electrical connections can cut efficiency by 15% or more. A tune-up restores peak performance and often pays for itself in one season.
A: Clear a three-foot path to your indoor unit, secure pets, and write down any unusual noises or smells you’ve noticed. This helps us diagnose faster.
A: Yes. We follow EPA Section 608 guidelines, recover all refrigerant, and dispose of components at certified facilities.