4.7 
11 *The Angi rating for Water Heater Service companies in Lanexa, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Lanexa, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on March 18, 2026
Serving Lanexa, VA and surrounding areas
In business since 2007
Free estimates
"Very quick install removal of old water heater no mess. Very very satisfied will recommend to anyone that needs any plumbing work done."
Serving Lanexa, VA and surrounding areas
In business since 2018
Free estimates
Credit card accepted
"Rich came out to replace our sludge-filled, overheating, failing old water heater. It was a difficult situation and he took the time and had the patience to do the job right. The fee was under the national average, reasonable. The water heater is located in a closet off the master bath and at first it would not drain. Rich knew just what to do. Took his time to get old one out and did not mess up our house. Cleaned up behind himself and left us with a larger water heater (as requested) and worked out how to fit it into our small location. Replaced all the plumbing to the water heater and now we have a better made, self-cleaning, more efficient electric water heater to provide us with lots of clean hot water."
+6
Serving Lanexa, VA and surrounding areas
In business since 1999
Free estimates
Emergency services offered
"From the first meeting with Matt when he gave us a timeline and our estimate, through the install and the walk through of finished work, it was all very well done. The installers were very polite and made sure that any flooring that they would be walking on or bringing out the old water heater on were completely covered to protect from any dirt or water. Any time we went to see if they needed anything they would tell us what they had gotten done and what they were working on. Not once were they short or put out as some people are when you are curious about what is going on in your house. I would use Lighthouse any time and have already told our friends how professional and caring they were about everything that went into our home and the proper working of it all before they left. They also did not take the last half of our payment until the final walk through which was 5 days after all work was completed. They also do military discounts and cash/check discounts which is a lovely perk."
Serving Lanexa, VA and surrounding areas
In business since 2012
Free estimates
Emergency services offered
"The service was comprehensive and efficiently executed. The service members were knowledgeable and professional. It means a great deal to have a dependable and reliable company to maintaining your home heating air-conditioning system that you depend on every year for your comfort."
+5
Serving Lanexa, VA and surrounding areas
In business since 2008
Free estimates
"Installer came unprepared to to fix fire caulk he damaged as well as not having a lift device to get the water heater onto it's stand. Had to go buy fire caulk at my expense and find a board for him to slide new water heater up to get it on the heater stand."
Serving Lanexa, VA and surrounding areas
In business since 1993
Free estimates
Credit card accepted
"Cassidy's Plumbing was very responsive and eager to get our home back online with water, they reworked their schedule so that from talking on the phone to water heater installed and running in 2.5 hrs. The price was competitive and the workmanship was excellent. Would definitely recommend."
+2
Serving Lanexa, VA and surrounding areas
In business since 1985
Free estimates
Warranties offered
"Came in quickly and serviced our water heater. Definitely would recommend them to anyone."
Serving Lanexa, VA and surrounding areas
In business since 1978
Credit card accepted
"Service was good, they very on time, very friendly, and considerate. Their prices were pretty reasonable."
Serving Lanexa, VA and surrounding areas
In business since 2017
Free estimates
Emergency services offered
"Resolved my problem good service prompt would recommend clean my logs adjusted flame Very professional"
+30
Serving Lanexa, VA and surrounding areas
In business since 1992
Free estimates
Credit card accepted
Glenn's Heating & A/C is locally owned and operated. We pride ourselves on quality work and excellent customer service. Call us today for your free estimate.
From average costs to expert advice, get all the answers you need to get your job done.
Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.
A water heater flush costs $160 on average but can vary based on the unit size, type, labor, location, and more. Keep reading to learn how much you could pay.
Wondering how much a water heater expansion tank costs? Use this cost guide to get an accurate estimate and learn how to choose the right one for your home.
Done with cold showers and dish washing? Hire a water heater installation pro near you to get back to comfort and safety quickly.
Who can install a water heater for you? Look to hire a water heater installation pro or a licensed plumber for this job because of the challenges involved.
The average lifespan of water heaters is 6 to 15 years for conventional models and up to 20 for tankless ones, but it can be less if they are not properly maintained.
